Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 241-034-8 | CAS number: 16961-83-4
Manufacture, use & exposure
Manufacture
Documentsopen allclose all
Manufacture
- Registration/ Notification status for the use:
- use registered according to REACH Article 17/18
Contributing activity / technique for the environment
- Name of activity / technique:
- HF vapors are splashed with water in a multipurpose column. Two stages are involved. The HF vapor emission measurement is installed at the column outlet.
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workers
- Name of activity / technique:
- PROC 1: The production process does not change. H2SiF6 is always formed from the polishing process of the glass with hydrofluoric acid. All processes are continuously monitored. Penetration from the column is based on analyzes. The closed system does not allow for the contamination of other technological units or leakage into the environment. From the reaction column, the resulting H2SiF6 is pumped to the storage tanks, where it is stored until the customer's take-off. Each flow is controlled by a flowmeter and a chemical analysis of the H2SiF6 concentration is performed.
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
- Related assessment:
- use assessed in a joint CSR
- Pattern of exposure:
- accidental / infrequent
Contributing scenario for the environment (related to workers activities)
Conditions of use for the environment
Product (article) characteristic
Amounts used, frequency and duration of use (or from service life)
Technical and organisational conditions and measures
Conditions and measures related to Biological Sewage Treatment Plant
- Biological Sewage Treatment Plant (STP):
- no
Conditions and measures related to external treatment of waste (including article waste)
- Particular considerations on the waste treatment operations:
- no
Other conditions affecting environmental exposure
- Place of use:
- indoor
Releases to waste and the environment
Release to external waste
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Other conditions
Technical and organisational conditions and measures
Technical and organisational conditions
EffectivenessRepopen allclose all
- Route affected:
- dermal
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Other conditions affecting workers exposure
- Place of use:
- indoor and outdoor
Manufacture
Contributing activity / technique for the environment
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workers
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
Manufacture
- Registration/ Notification status for the use:
- use registered according to REACH Article 10; total tonnage manufactured/imported >=10tonnes/year per registrant
- Name:
- Hexafluorosilicic acid
- Type of composition:
- legal entity composition of the substance
- State / form:
- other: solution
- Reference substance:
- Hexafluorosilicic acid
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 8a: Transfer of substance or mixture (charging and discharging) at non-dedicated facilities
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Process category (PROC):
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- Process category (PROC):
- PROC 15: Use as laboratory reagent
- Related assessment:
- use assessed in a joint CSR
Reference
Contributing activity / technique for the environment
Contributing activity / technique for workersopen allclose all
Manufacture
Contributing activity / technique for the environment
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workers
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
Manufacture
Contributing activity / technique for the environment
- Name of activity / technique:
- Manufacture
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workersopen allclose all
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 15: Use as laboratory reagent
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
Manufacture
- Registration/ Notification status for the use:
- use registered according to REACH Article 10; total tonnage manufactured/imported >=10tonnes/year per registrant
Contributing activity / technique for the environment
- Name of activity / technique:
- Manufacture
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workersopen allclose all
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 15: Use as laboratory reagent
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
Contributing scenario for the environment (related to workers activities)
Conditions of use for the environment
Amounts used, frequency and duration of use (or from service life)
Conditions and measures related to Biological Sewage Treatment Plant
- Biological Sewage Treatment Plant (STP):
- site specific biological STP
- Application of site specific biological STP sludge on agricultural soil:
- no
Other conditions affecting environmental exposure
Other conditions of use
Releases to waste and the environment
Release to the environment
ReleaseEnvirRepopen allclose all
- Release from the site to::
- wastewater
- Release estimation method:
- SpERC
- Release from the site to::
- non-agricultural soil
- Release estimation method:
- SpERC
- Release from the site to::
- ambient air
- Release estimation method:
- SpERC
Exposure of the environment
PECopen allclose all
- Exposed compartment:
- sewage treatment plant
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- freshwater
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- sediment (freshwater)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- marine water
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- sediment (marine water)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- agricultural soil
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- predators' prey (freshwater)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- predators' prey (marine water)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- top predators' prey (marine water)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- predators' prey (terrestrial)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
ContribScenWorkersRepopen allclose all
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
- Route affected:
- inhalation
Other conditions affecting workers exposure
- Place of use:
- indoor
Other conditions of use
Exposure of workers
Exposure estimation
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
- Route affected:
- inhalation
Other conditions affecting workers exposure
- Place of use:
- indoor
Other conditions of use
Exposure of workers
Exposure estimation
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
- Route affected:
- inhalation
Other conditions affecting workers exposure
- Place of use:
- indoor
Other conditions of use
Exposure of workers
Exposure estimation
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
- Route affected:
- inhalation
Other conditions affecting workers exposure
- Place of use:
- indoor
Other conditions of use
Exposure of workers
Exposure estimation
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
- Route affected:
- inhalation
Other conditions affecting workers exposure
- Place of use:
- indoor
Other conditions of use
Exposure of workers
Exposure estimation
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
- Route affected:
- inhalation
Other conditions affecting workers exposure
- Place of use:
- indoor
Other conditions of use
Exposure of workers
Exposure estimation
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Manufacture
Contributing activity / technique for the environment
- Name of activity / technique:
- Manufacture
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workersopen allclose all
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 15: Use as laboratory reagent
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
Contributing scenario for the environment (related to workers activities)
Conditions of use for the environment
Amounts used, frequency and duration of use (or from service life)
Conditions and measures related to Biological Sewage Treatment Plant
- Biological Sewage Treatment Plant (STP):
- site specific biological STP
- Application of site specific biological STP sludge on agricultural soil:
- no
Other conditions affecting environmental exposure
Other conditions of use
Releases to waste and the environment
Release to the environment
ReleaseEnvirRepopen allclose all
- Release from the site to::
- wastewater
- Release estimation method:
- SpERC
- Release from the site to::
- non-agricultural soil
- Release estimation method:
- SpERC
- Release from the site to::
- ambient air
- Release estimation method:
- SpERC
Exposure of the environment
PECopen allclose all
- Exposed compartment:
- sewage treatment plant
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- freshwater
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- sediment (freshwater)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- marine water
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- sediment (marine water)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- agricultural soil
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- predators' prey (freshwater)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- predators' prey (marine water)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- top predators' prey (marine water)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- predators' prey (terrestrial)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
ContribScenWorkersRepopen allclose all
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
- Route affected:
- inhalation
Other conditions affecting workers exposure
- Place of use:
- indoor
Other conditions of use
Exposure of workers
Exposure estimation
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
- Route affected:
- inhalation
Other conditions affecting workers exposure
- Place of use:
- indoor
Other conditions of use
Exposure of workers
Exposure estimation
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
- Route affected:
- inhalation
Other conditions affecting workers exposure
- Place of use:
- indoor
Other conditions of use
Exposure of workers
Exposure estimation
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
- Route affected:
- inhalation
Other conditions affecting workers exposure
- Place of use:
- indoor
Other conditions of use
Exposure of workers
Exposure estimation
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
- Route affected:
- inhalation
Other conditions affecting workers exposure
- Place of use:
- indoor
Other conditions of use
Exposure of workers
Exposure estimation
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- liquid, including paste/slurry/suspension
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
- Route affected:
- inhalation
Other conditions affecting workers exposure
- Place of use:
- indoor
Other conditions of use
Exposure of workers
Exposure estimation
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Manufacture
Contributing activity / technique for the environment
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workers
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
Manufacture
Contributing activity / technique for the environment
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workers
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
Manufacture
Contributing activity / technique for the environment
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workers
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
Manufacture
- Registration/ Notification status for the use:
- use registered according to REACH Article 10; total tonnage manufactured/imported >=10tonnes/year per registrant
Contributing activity / technique for the environment
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workersopen allclose all
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 8a: Transfer of substance or mixture (charging and discharging) at non-dedicated facilities
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Process category (PROC):
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- Process category (PROC):
- PROC 15: Use as laboratory reagent
- Related assessment:
- use assessed in an own CSR
Manufacture
Contributing activity / technique for the environment
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workers
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
- PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
- PROC 8a: Transfer of substance or mixture (charging and discharging) at non-dedicated facilities
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- PROC 15: Use as laboratory reagent
- Related assessment:
- use assessed in a joint CSR
Manufacture
Contributing activity / technique for the environment
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workersopen allclose all
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 4: Chemical production where opportunity for exposure arises
- Process category (PROC):
- PROC 5: Mixing or blending in batch processes
- Process category (PROC):
- PROC 8a: Transfer of substance or mixture (charging and discharging) at non-dedicated facilities
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Process category (PROC):
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- Process category (PROC):
- PROC 15: Use as laboratory reagent
Manufacture
- Registration/ Notification status for the use:
- use registered according to REACH Article 10; total tonnage manufactured/imported >=10tonnes/year per registrant
Contributing activity / technique for the environment
- Name of activity / technique:
- Manufacture
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workersopen allclose all
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 15: Use as laboratory reagent
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
Manufacture
Contributing activity / technique for the environment
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workersopen allclose all
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 8a: Transfer of substance or mixture (charging and discharging) at non-dedicated facilities
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Process category (PROC):
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- Process category (PROC):
- PROC 15: Use as laboratory reagent
Manufacture
- Registration/ Notification status for the use:
- use registered according to REACH Article 10; total tonnage manufactured/imported >=10tonnes/year per registrant
- Name:
- Hexafluorosilicic acid
- Type of composition:
- legal entity composition of the substance
- State / form:
- liquid
- Related composition:
- Hexafluorosilicic acid
- >= 99.731 - <= 100 % (w/w)
- Reference substance:
- Hexafluorosilicic acid
- Reference substance:
- Hexafluorosilicic acid
- This impurity is considered relevant for the classification and labelling of the substance
- Name of activity / technique:
- Manufacture
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 15: Use as laboratory reagent
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
- Name of activity / technique:
- Manufacture
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
- Related assessment:
- use assessed in a joint CSR
- Biological Sewage Treatment Plant (STP):
- site specific biological STP
- Application of site specific biological STP sludge on agricultural soil:
- no
- Release from the site to::
- wastewater
- Release estimation method:
- SpERC
- Release from the site to::
- non-agricultural soil
- Release estimation method:
- SpERC
- Release from the site to::
- ambient air
- Release estimation method:
- SpERC
- Exposed compartment:
- sewage treatment plant
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- freshwater
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- sediment (freshwater)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- marine water
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- sediment (marine water)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- agricultural soil
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- predators' prey (freshwater)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- predators' prey (marine water)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- top predators' prey (marine water)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Exposed compartment:
- predators' prey (terrestrial)
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- EUSES
- Physical form of the used product:
- liquid, including paste/slurry/suspension
- Route affected:
- inhalation
- Route affected:
- inhalation
- Place of use:
- indoor
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Physical form of the used product:
- liquid, including paste/slurry/suspension
- Route affected:
- inhalation
- Route affected:
- inhalation
- Place of use:
- indoor
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Physical form of the used product:
- liquid, including paste/slurry/suspension
- Route affected:
- inhalation
- Route affected:
- inhalation
- Place of use:
- indoor
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Physical form of the used product:
- liquid, including paste/slurry/suspension
- Route affected:
- inhalation
- Route affected:
- inhalation
- Place of use:
- indoor
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Physical form of the used product:
- liquid, including paste/slurry/suspension
- Route affected:
- inhalation
- Route affected:
- inhalation
- Place of use:
- indoor
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Physical form of the used product:
- liquid, including paste/slurry/suspension
- Route affected:
- inhalation
- Route affected:
- inhalation
- Place of use:
- indoor
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Reference
Contributing activity / technique for the environment
Contributing activity / technique for workersopen allclose all
Contributing scenario for the environment (related to workers activities)
Conditions of use for the environment
Amounts used, frequency and duration of use (or from service life)
Conditions and measures related to Biological Sewage Treatment Plant
Other conditions affecting environmental exposure
Other conditions of use
Releases to waste and the environment
Release to the environment
ReleaseEnvirRepopen allclose all
Exposure of the environment
PECopen allclose all
ContribScenWorkersRepopen allclose all
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
Other conditions affecting workers exposure
Other conditions of use
Exposure of workers
Exposure estimation
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
Other conditions affecting workers exposure
Other conditions of use
Exposure of workers
Exposure estimation
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
Other conditions affecting workers exposure
Other conditions of use
Exposure of workers
Exposure estimation
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
Other conditions affecting workers exposure
Other conditions of use
Exposure of workers
Exposure estimation
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
Other conditions affecting workers exposure
Other conditions of use
Exposure of workers
Exposure estimation
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
Technical and organisational conditions
Effectiveness
Conditions and measures related to personal protection, hygiene and health evaluation
Effectiveness
Other conditions affecting workers exposure
Other conditions of use
Exposure of workers
Exposure estimation
Manufacture
Contributing activity / technique for the environment
- Environmental release category (ERC):
- ERC1: Manufacture of the substance
Contributing activity / technique for workersopen allclose all
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Process category (PROC):
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- Process category (PROC):
- PROC 15: Use as laboratory reagent
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
