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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 255-082-2 | CAS number: 40789-98-8
Uses at industrial sites
Documentsopen allclose all
Uses at industrial sites
- Name:
- 3-MERCAPTO-2-BUTANONE
- Type of composition:
- legal entity composition of the substance
- State / form:
- liquid
- Related composition:
- 3-MERCAPTO-2-BUTANONE
- Reference substance:
- 3-MERCAPTO-2-BUTANONE
- Name:
- 3-MERCAPTO-2-BUTANONE
- Type of composition:
- boundary composition of the substance
- State / form:
- liquid
- Reference substance:
- 3-MERCAPTO-2-BUTANONE
- 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
- Sector of end use:
- SU 9: Manufacture of fine chemicals
Referenceopen allclose all
Contributing activity / technique for workers
Uses at industrial sites
- Registration/ Notification status for the use:
- use registered according to REACH Article 17/18
- Name:
- 3-mercaptobutan-2-one
- Type of composition:
- legal entity composition of the substance
- State / form:
- liquid
- Related composition:
- 3-mercaptobutan-2-one
- Reference substance:
- 3-mercaptobutan-2-one
- Name of activity / technique:
- use of 3-mercaptobutan-2-one as an intermediate
- 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
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Sector of end use:
- SU 9: Manufacture of fine chemicals
- Substance supplied to that use in form of:
- as such
Reference
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.
