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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Identification

Display Name:
Reaction mass of disodium sulphide and sodium carbonate and sodium hydrogensulphide
EC Number:
908-552-2
Molecular formula:
not relevant: multi constituent: see individual components mentioned in composition
IUPAC Name:
Reaction mass of disodium sulphide and sodium carbonate and sodium hydrogensulphide

Type of Substance

Composition:
multi-constituent substance
Origin:
inorganic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Disodium sulphide
EC Number:
215-211-5
EC Name:
Disodium sulphide
CAS Number:
1313-82-2
Molecular formula:
Na2S
IUPAC Name:
disodium sulfide
Constituent 2
Chemical structure
Reference substance name:
Sodium carbonate
EC Number:
207-838-8
EC Name:
Sodium carbonate
CAS Number:
497-19-8
Molecular formula:
CH2O3.2Na
IUPAC Name:
disodium carbonate
Constituent 3
Chemical structure
Reference substance name:
Sodium hydrogensulphide
EC Number:
240-778-0
EC Name:
Sodium hydrogensulphide
CAS Number:
16721-80-5
Molecular formula:
NaHS
IUPAC Name:
sodium hydrogensulfide

Legal Entity Composition(s) open all close all

State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Sodium hydrogensulphide
EC Number:
240-778-0
EC Name:
Sodium hydrogensulphide
CAS Number:
16721-80-5
Molecular formula:
NaHS
IUPAC Name:
sodium hydrogensulfide
Constituent 2
Chemical structure
Reference substance name:
Sodium carbonate
EC Number:
207-838-8
EC Name:
Sodium carbonate
CAS Number:
497-19-8
Molecular formula:
CH2O3.2Na
IUPAC Name:
disodium carbonate
Constituent 3
Chemical structure
Reference substance name:
Disodium sulphide
EC Number:
215-211-5
EC Name:
Disodium sulphide
CAS Number:
1313-82-2
Molecular formula:
Na2S
IUPAC Name:
disodium sulfide

Composition(s) generated upon use

Other types of composition(s)