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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 233-267-9 | CAS number: 10102-18-8
Manufacture, use & exposure
Uses by professional workers
Documentsopen allclose all
Uses by professional workers
Contributing activity / technique for the environment
- Environmental release category (ERC):
- ERC8d: Widespread use of non-reactive processing aid (no inclusion into or onto article, outdoor)
Contributing activity / technique for workersopen allclose all
- Process category (PROC):
- PROC 5: Mixing or blending in batch processes
- Process category (PROC):
- PROC 26: Handling of solid inorganic substances at ambient temperature
- Product category used:
- PC 12: Fertilisers
- PC 27: Plant protection products
- Sector of end use:
- SU 1: Agriculture, forestry and fishing
- Substance supplied to that use in form of:
- in a mixture
- Subsequent service life relevant to this use:
- no
- Related assessment:
- use assessed in an own CSR
Uses by professional workers
- Name:
- sodium selenite
- Type of composition:
- boundary composition of the substance
- State / form:
- solid: particulate/powder
- Reference substance:
- sodium selenite
- Name:
- sodium selenite
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: particulate/powder
- Reference substance:
- sodium selenite
- Name of activity / technique:
- Use by professional worker: Additive in bio gas reactors, outdoor
- Environmental release category (ERC):
- ERC8e: Widespread use of reactive processing aid (no inclusion into or onto article, outdoor)
- Name of activity / technique:
- Use by professional worker: Additive in bio gas reactors, indoor
- Environmental release category (ERC):
- ERC8b: Widespread use of reactive processing aid (no inclusion into or onto article, indoor)
- Name of activity / technique:
- mixing and transfer of liquid products
- Process category (PROC):
- PROC 5: Mixing or blending in batch processes
- Name of activity / technique:
- mixing and transfer of solid products
- Process category (PROC):
- PROC 26: Handling of solid inorganic substances at ambient temperature
- Product category used:
- PC 12: Fertilisers
- PC 0: Other:
- Sector of end use:
- SU 1: Agriculture, forestry and fishing
- Substance supplied to that use in form of:
- in a mixture
- Subsequent service life relevant to this use:
- no
- Related assessment:
- use assessed in an own CSR
Referenceopen allclose all
Contributing activity / technique for the environmentopen allclose all
Contributing activity / technique for workersopen allclose all
Uses by professional workers
Contributing activity / technique for the environment
- Environmental release category (ERC):
- ERC8d: Widespread use of non-reactive processing aid (no inclusion into or onto article, outdoor)
Contributing activity / technique for workersopen allclose all
- Process category (PROC):
- PROC 5: Mixing or blending in batch processes
- Process category (PROC):
- PROC 26: Handling of solid inorganic substances at ambient temperature
- Product category used:
- PC 12: Fertilisers
- PC 0: Other:
- Sector of end use:
- SU 1: Agriculture, forestry and fishing
- Substance supplied to that use in form of:
- in a mixture
- Subsequent service life relevant to this use:
- no
- Related assessment:
- use assessed in an own CSR
Uses by professional workers
- 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):
- ERC8b: Widespread use of reactive processing aid (no inclusion into or onto article, indoor)
- ERC8e: Widespread use of reactive processing aid (no inclusion into or onto article, outdoor)
Contributing activity / technique for workersopen allclose all
- Process category (PROC):
- PROC 5: Mixing or blending in batch processes
- Process category (PROC):
- PROC 26: Handling of solid inorganic substances at ambient temperature
- Product category used:
- PC 12: Fertilisers
- PC 0: Other:
- Sector of end use:
- SU 1: Agriculture, forestry and fishing
- Substance supplied to that use in form of:
- in a mixture
- Subsequent service life relevant to this use:
- no
- Related assessment:
- use assessed in a joint CSR
Uses by professional workers
- Registration/ Notification status for the use:
- use registered according to REACH Article 10; total tonnage manufactured/imported >=10tonnes/year per registrant
- Name:
- sodium selenite
- Type of composition:
- boundary composition of the substance
- State / form:
- solid: particulate/powder
- Reference substance:
- sodium selenite
- Name:
- sodium selenite
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: particulate/powder
- Reference substance:
- sodium selenite
- Name of activity / technique:
- application of sodium selenite containing fertilisers: outdoor use - surface spreading of solid fertilisers
- Environmental release category (ERC):
- ERC8e: Widespread use of reactive processing aid (no inclusion into or onto article, outdoor)
- Name of activity / technique:
- application of sodium selenite containing fertilisers: outdoor use - direct application of solid or liquid fertilisers to soil by incorporation, placement, mixing, seed treatment or drip irrigation
- Environmental release category (ERC):
- ERC8e: Widespread use of reactive processing aid (no inclusion into or onto article, outdoor)
- Name of activity / technique:
- application of sodium selenite containing fertilisers: outdoor use - spray application of fertilisers in liquid form
- Environmental release category (ERC):
- ERC8e: Widespread use of reactive processing aid (no inclusion into or onto article, outdoor)
- Name of activity / technique:
- application of sodium selenite containing fertilisers: indoor use without direct contact to natural soil
- Environmental release category (ERC):
- ERC8b: Widespread use of reactive processing aid (no inclusion into or onto article, indoor)
- Name of activity / technique:
- mixing and spreading of liquid fertiliser products
- Process category (PROC):
- PROC 5: Mixing or blending in batch processes
- Name of activity / technique:
- mixing and spreading of solid fertilisers
- Process category (PROC):
- PROC 26: Handling of solid inorganic substances at ambient temperature
- Product category used:
- PC 12: Fertilisers
- Sector of end use:
- SU 1: Agriculture, forestry and fishing
- Substance supplied to that use in form of:
- in a mixture
- Subsequent service life relevant to this use:
- no
- Related assessment:
- use assessed in a joint CSR
Referenceopen allclose all
Contributing activity / technique for the environmentopen allclose all
Contributing activity / technique for workersopen allclose all
Uses by professional workers
- 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):
- ERC8b: Widespread use of reactive processing aid (no inclusion into or onto article, indoor)
- ERC8e: Widespread use of reactive processing aid (no inclusion into or onto article, outdoor)
Contributing activity / technique for workersopen allclose all
- Process category (PROC):
- PROC 5: Mixing or blending in batch processes
- Process category (PROC):
- PROC 26: Handling of solid inorganic substances at ambient temperature
- Product category used:
- PC 12: Fertilisers
- PC 27: Plant protection products
- Sector of end use:
- SU 1: Agriculture, forestry and fishing
- Substance supplied to that use in form of:
- in a mixture
- Subsequent service life relevant to this use:
- no
- Related assessment:
- use assessed in a joint CSR
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.
