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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 244-584-7 | CAS number: 21799-87-1
Formulation
Formulation
- Registration/ Notification status for the use:
- use registered according to REACH Article 10; total tonnage manufactured/imported <10tonnes/year per registrant
- Use name:
- Formulation
- Name:
- Potassium 2,5-dihydroxybenzenesulphonate
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: particulate/powder
- Reference substance:
- Potassium 2,5-dihydroxybenzenesulphonate
- Environmental release category (ERC):
- ERC2: Formulation into mixture
- Process category (PROC):
- PROC 4: Chemical production where opportunity for exposure arises
- PROC 5: Mixing or blending in batch processes
- PROC 7: Industrial spraying
- 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 10: Roller application or brushing
- PROC 13: Treatment of articles by dipping and pouring
- PROC 17: Lubrication at high energy conditions in metal working operations
- PROC 18: General greasing / lubrication at high kinetic energy conditions
- PROC 19: Hand-mixing with intimate contact and only PPE available.
- PROC 21: Low energy manipulation of substances bound in materials and/or articles
- PROC 23: Open processing and transfer operations with minerals/metals at elevated temperature
- PROC 24: High (mechanical) energy work-up of substances bound in materials and/or articles
- Product category formulated:
- PC 9a: Coatings and paints, thinners, paint removes
- PC 14: Metal surface treatment products
- PC 17: Hydraulic fluids
- PC 20: Products such as ph-regulators, flocculants, precipitants, neutralisation agents
- PC 24: Lubricants, greases, release products
- PC 25: Metal working fluids
- PC 35: Washing and cleaning products
- Substance supplied to that use in form of:
- as such
Reference
Contributing activity / technique for the environment
Contributing activity / technique for workers
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.
