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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 913-331-9 | CAS number: -
General information
Identification
- Display Name:
- Reaction mass of Magnesium bisulfite, Calcium bisulfite and Sulphur dioxide
- Molecular formula:
- SO2, Mg(HSO3)2, Ca(HSO3)2
- IUPAC Name:
- Reaction mass of Magnesium bisulfite, Calcium bisulfite and Sulphur dioxide
Type of substance
- Composition:
- multi-constituent substance
- Origin:
- inorganic
Total tonnage band
- Total range:
- Intermediate use only
REACH
- Registered as:
- INTERMEDIATE
- Submitted:
- Individual Submission
Publication dates
- First published:
- 03-Apr-2011
- Last modified:
- 15-Nov-2010
Chemical safety assessment
- Performed for this substance:
- NO
Compositions open all close all
- Type:
- legal entity composition of the substance
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Calcium hydrogensulphite
- EC Number:
- 237-423-7
- EC Name:
- Calcium hydrogensulphite
- CAS Number:
- 13780-03-5
- Molecular formula:
- Ca(HSO3)2
- IUPAC Name:
- Calcium hydrogensulphite
Constituent 2
- Reference substance name:
- Sulphur dioxide
- EC Number:
- 231-195-2
- EC Name:
- Sulphur dioxide
- CAS Number:
- 7446-09-5
- Molecular formula:
- O2S
- IUPAC Name:
- oxosulfane oxide
Constituent 3
- Reference substance name:
- Magnesium dihydrogen disulphite
- EC Number:
- 237-403-8
- EC Name:
- Magnesium dihydrogen disulphite
- CAS Number:
- 13774-25-9
- Molecular formula:
- H2O3S.1/2Mg
- IUPAC Name:
- magnesium dihydrogen disulfite
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Administrative data open all close all
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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.
