Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Manufacture, use & exposure

Uses at industrial sites

Documentsopen allclose all

Uses at industrial sites

Registration/ Notification status for the use:
use registered according to REACH Article 10; total tonnage manufactured/imported >=10tonnes/year per registrant
Reference
Name:
Ammonium difluoro{[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4- yl]oxy}acetate
Type of composition:
legal entity composition of the substance
State / form:
solid: particulate/powder
Related composition:
Ammonium difluoro{[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4- yl]oxy}acetate
Reference substance:
Ammonium difluoro{[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4- yl]oxy}acetate
Reference substance:
Ammonium difluoro{[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4- yl]oxy}acetate
Reference substance:
Ammonium difluoro{[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4- yl]oxy}acetate
Reference substance:
Ammonium difluoro{[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4- yl]oxy}acetate
Contributing activity / technique for the environment
Name of activity / technique:
Use as polymerization aid in fluoropolymers production
Environmental release category (ERC):
ERC6d: Use of reactive process regulators in polymerisation processes at industrial site (inclusion or not into/onto article)
Contributing activity / technique for workersopen allclose all
Name of activity / technique:
Loading product in the polymerisation reactor (RPE)
Process category (PROC):
PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
Name of activity / technique:
Weighing station: Transfer of material from IBC to tank (LEV, RPE)
Process category (PROC):
PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
Name of activity / technique:
Weighing station: Dosing of substance (no LEV)
Process category (PROC):
PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
Name of activity / technique:
Use in polymer production
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:
Filters replacement, cleaning
Process category (PROC):
PROC 19: Hand-mixing with intimate contact and only PPE available.
Name of activity / technique:
Transfer of exhausted resins
Process category (PROC):
PROC 8a: Transfer of substance or mixture (charging and discharging) at non-dedicated facilities
Product category used:
PC 32: Polymer preparations and compounds
Sector of end use:
SU 9: Manufacture of fine chemicals
Substance supplied to that use in form of:
in a mixture
Subsequent service life relevant for this use:
no
Related assessment:
use assessed in an own CSR

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)

Other conditions

Technical and organisational conditions and measures

TechCondRepopen allclose all
Effectiveness
Route affected:
water
Effectiveness
Route affected:
air

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

Conditions and measures related to external treatment of waste (including article waste)

Particular considerations on the waste treatment operations:
other:

Other conditions affecting environmental exposure

Releases to waste and the environment

Release to the environment

ReleaseEnvirRepopen allclose all
Release from the site to::
wastewater
Release estimation method:
estimated release factor
Remarks:
Actual data
Release from the site to::
ambient air
Release estimation method:
measured release rate
Remarks:
Actual data
Release from the site to::
non-agricultural soil
Release estimation method:
estimated release factor
Remarks:
Actual data

Release to external waste

Exposure of the environment

PECopen allclose all
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:
sewage treatment plant
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
Exposed compartment:
air
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
other: U.S. EPA AERMOD
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

Exposure of humans via the environment

Exposure estimation method:
measured data
Exposure estimation tool name:
other: EUSES ESTIMATE REFINEMENT based on drinking water measured data and U.S. AERMOD air estimate.
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
OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

OtherConditionsRepopen allclose all

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all
Effectiveness
Route affected:
inhalation
Effectiveness
Route affected:
dermal

Other conditions affecting workers exposure

Other conditions of use

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ART
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
Riskofderm

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension
OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

Other conditions

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all
Effectiveness
Route affected:
inhalation
Effectiveness
Route affected:
dermal

Other conditions affecting workers exposure

Place of use:
indoor
Other conditions of use

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ART
Type of exposure:
inhalation (external) short-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ECETOC TRA workers
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
Riskofderm

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension
OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

OtherConditionsRepopen allclose all

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all
Effectiveness
Route affected:
inhalation
Effectiveness
Route affected:
dermal

Other conditions affecting workers exposure

Place of use:
indoor
Other conditions of use

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ART
Type of exposure:
inhalation (external) short-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ECETOC TRA workers
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
Riskofderm

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension
OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

Other conditions

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all
Effectiveness
Route affected:
inhalation
Effectiveness
Route affected:
dermal

Other conditions affecting workers exposure

Place of use:
indoor
Other conditions of use

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ART
Type of exposure:
inhalation (external) short-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ECETOC TRA workers
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
Riskofderm

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension
Other product (article) characteristics

Amounts used (or contained in articles), frequency and duration of use/exposure

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all
Effectiveness
Route affected:
inhalation
Effectiveness
Route affected:
dermal

Other conditions affecting workers exposure

Place of use:
outdoor
OtherCondRepopen allclose all

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ART
Type of exposure:
inhalation (external) short-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ECETOC TRA workers
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
Riskofderm

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension
OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

Other conditions

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all
Effectiveness
Route affected:
inhalation
Effectiveness
Route affected:
dermal

Other conditions affecting workers exposure

Place of use:
outdoor
Other conditions of use

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ART
Type of exposure:
inhalation (external) short-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ECETOC TRA workers
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
Riskofderm

Uses at industrial sites

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:
Use as polymerization aid in fluoropolymers production
Environmental release category (ERC):
ERC6d: Use of reactive process regulators in polymerisation processes at industrial site (inclusion or not into/onto article)
Contributing activity / technique for workersopen allclose all
Name of activity / technique:
Loading product in the polymerisation reactor (RPE)
Process category (PROC):
PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
Name of activity / technique:
Weighing station: Transfer of material from IBC to tank (LEV, RPE)
Process category (PROC):
PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
Name of activity / technique:
Weighing station: Dosing of substance (no LEV)
Process category (PROC):
PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
Name of activity / technique:
Use in polymer production
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:
Filters replacement, cleaning
Process category (PROC):
PROC 19: Hand-mixing with intimate contact and only PPE available.
Name of activity / technique:
Transfer of exhausted resins
Process category (PROC):
PROC 8a: Transfer of substance or mixture (charging and discharging) at non-dedicated facilities
Product category used:
PC 32: Polymer preparations and compounds
Sector of end use:
SU 9: Manufacture of fine chemicals
Substance supplied to that use in form of:
in a mixture
Subsequent service life relevant for this use:
no
Related assessment:
use assessed in an own CSR

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)

Other conditions

Technical and organisational conditions and measures

TechCondRepopen allclose all
Effectiveness
Route affected:
air
Effectiveness
Route affected:
water

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

Conditions and measures related to external treatment of waste (including article waste)

Particular considerations on the waste treatment operations:
other:

Other conditions affecting environmental exposure

Releases to waste and the environment

Release to the environment

ReleaseEnvirRepopen allclose all
Release from the site to::
wastewater
Release estimation method:
estimated release factor
Remarks:
Actual data
Release from the site to::
ambient air
Release estimation method:
measured release rate
Remarks:
Actual data
Release from the site to::
non-agricultural soil
Release estimation method:
estimated release factor
Remarks:
Actual data

Release to external waste

Exposure of the environment

PECopen allclose all
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:
sewage treatment plant
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
Exposed compartment:
air
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
other: U.S. EPA AERMOD
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

Exposure of humans via the environment

Exposure estimation method:
measured data
Exposure estimation tool name:
other: EUSES ESTIMATE REFINEMENT based on drinking water measured data and U.S. AERMOD air estimate.
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
OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

OtherConditionsRepopen allclose all

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all

Other conditions affecting workers exposure

Place of use:
indoor
Other conditions of use

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ART
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
Riskofderm

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension
OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

OtherConditionsRepopen allclose all

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all

Other conditions affecting workers exposure

Place of use:
indoor
OtherCondRepopen allclose all

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ART
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
Riskofderm

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension
OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

OtherConditionsRepopen allclose all

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all

Other conditions affecting workers exposure

Place of use:
indoor
Other conditions of use

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ART
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
Riskofderm

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension
OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

OtherConditionsRepopen allclose all

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all

Other conditions affecting workers exposure

Place of use:
indoor
Other conditions of use

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ART
Type of exposure:
inhalation (external) short-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ECETOC TRA workers
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
Riskofderm

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension
OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all

Other conditions affecting workers exposure

Place of use:
outdoor
OtherCondRepopen allclose all

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ART
Type of exposure:
inhalation (external) short-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ECETOC TRA workers
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
Riskofderm

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension
OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

OtherConditionsRepopen allclose all

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all

Other conditions affecting workers exposure

Place of use:
outdoor
Other conditions of use

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ART
Type of exposure:
inhalation (external) short-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ECETOC TRA workers
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
Riskofderm

Uses at industrial sites

Contributing activity / technique for the environment
Environmental release category (ERC):
ERC6d: Use of reactive process regulators in polymerisation processes at industrial site (inclusion or not into/onto article)
Contributing activity / technique for workersopen allclose all
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 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
Product category used:
PC 32: Polymer preparations and compounds
PC 0: Other: UCN Code: O25300 Emulsifiers
Sector of end use:
SU 11: Manufacture of rubber products
SU 12: Manufacture of plastics products, including compounding and conversion
SU 0: Other: SU3: Industrial uses: Uses of substances as such or in preparations at industrial sites
Substance supplied to that use in form of:
in a mixture
Subsequent service life relevant for this use:
no
Related assessment:
use assessed in a joint CSR