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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 233-794-4 | CAS number: 10361-79-2
Uses at industrial sites
Documentsopen allclose all
Uses at industrial sites
- Registration/ Notification status for the use:
- use as intermediate registered according to REACH Article 10; total tonnage manufactured/imported <10tonnes/year per registrant
- Name:
- Praseodymium trichloride - boundary composition
- Type of composition:
- boundary composition of the substance
- State / form:
- solid: particulate/powder
- Reference substance:
- Praseodymium trichloride - boundary composition
- Name of activity / technique:
- Manufacturing process of mixed rare earth oxides, all activities
- Environmental release category (ERC):
- ERC6a: Use of intermediate
- Name of activity / technique:
- Manufacturing process of mixed rare earth oxides, production process
- Process category (PROC):
- 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 4: Chemical production where opportunity for exposure arises
- Name of activity / technique:
- Loading of praseodymium trichloride (formulation) to the production process using dedicated or non-dedicated equipment
- Process category (PROC):
- 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)
- Product category used:
- PC 0: Other: various, not specified
- Sector of end use:
- SU 9: Manufacture of fine chemicals
- SU 0: Other: other sectors of use not specified
- Substance supplied to that use in form of:
- in a mixture
- Insignificant exposure via the following route:
- oral
- eye
- Insignificant release via the following route:
- water
- soil
- Pattern of exposure:
- accidental / infrequent
Reference
Contributing activity / technique for the environment
Contributing activity / technique for workersopen allclose all
Uses at industrial sites
- Registration/ Notification status for the use:
- use as intermediate registered according to REACH Article 10; total tonnage manufactured/imported <10tonnes/year per registrant
- Name:
- Praseodymium trichloride - boundary composition
- Type of composition:
- boundary composition of the substance
- State / form:
- solid: particulate/powder
- Reference substance:
- Praseodymium trichloride - boundary composition
- Name of activity / technique:
- Catalyst manufacture, all activities
- Environmental release category (ERC):
- ERC6a: Use of intermediate
- ERC6b: Use of reactive processing aid at industrial site (no inclusion into or onto article)
- Name of activity / technique:
- Catalyst manufacturing process
- 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 4: Chemical production where opportunity for exposure arises
- PROC 5: Mixing or blending in batch processes
- Name of activity / technique:
- Loading of praseodymium trichloride (formuation) to the catalyst manufacturing process using dedicated or non-dedicated equipment
- Process category (PROC):
- 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)
- Product category used:
- PC 0: Other: various, not specified
- Sector of end use:
- SU 8: Manufacture of bulk, large scale chemicals (including petroleum products)
- SU 9: Manufacture of fine chemicals
- Substance supplied to that use in form of:
- in a mixture
- Insignificant exposure via the following route:
- oral
- eye
- Insignificant release via the following route:
- water
- soil
- Pattern of exposure:
- accidental / infrequent
Reference
Contributing activity / technique for the environment
Contributing activity / technique for workersopen allclose all
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.
