Registration Dossier

Identification

Chemical structure
Display Name:
calcium (oxo-lambda4-sulfanylidene)oxidane dihydrogen sulfite
Molecular formula:
SO2, Ca(HSO3)2
IUPAC Name:
calcium (oxo-lambda4-sulfanylidene)oxidane dihydrogen sulfite

Type of substance

Composition:
multi-constituent substance
Origin:
inorganic

Total tonnage band

Total range:
Intermediate Use Only

REACH

Registered as:
INTERMEDIATE
Submitted:
Joint Submission

Publication dates

First published:
01-Apr-2011
Last modified:
24-May-2020

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Calcium hydrogensulphite
EC Number:
237-423-7
EC Name:
Calcium hydrogensulphite
CAS Number:
13780-03-5
Molecular formula:
Ca.2H2O3S
Constituent 2
Chemical structure
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
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Calcium hydrogensulphite
EC Number:
237-423-7
EC Name:
Calcium hydrogensulphite
CAS Number:
13780-03-5
Molecular formula:
Ca.2H2O3S
Constituent 2
Chemical structure
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

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
Borregaard AS Hjalmar Wessels vei 6 1701 Sarpsborg Norway 2010
Mosaico srl Via Piave, 1 36077 Altavilla Vicentina (VI) Italy 2010

Administrative data open all close all

  • 01-2119548366-32-0000
  • 01-2119548366-32-0001

Contact Persons responsible for the SDS