Registration Dossier

Identification

Display Name:
Sulfite liquors and Cooking liquors, green
EC Number:
268-612-2
EC Name:
Sulfite liquors and Cooking liquors, green
CAS Number:
68131-30-6
Molecular formula:
N/A UVCB
IUPAC Name:
trisodium hydroxide sulfanediide

Type of substance

Composition:
UVCB
Origin:
inorganic

Other names

Trade names:
Green liquor
Grünlauge

Total tonnage band

Total range:
10 000 - 100 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
02-Mar-2011
Last modified:
29-Jul-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
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 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium thiosulphate
EC Number:
233-666-8
EC Name:
Potassium thiosulphate
CAS Number:
10294-66-3
Molecular formula:
H2O3S2.2K
IUPAC Name:
dipotassium thiosulfate
Constituent 8
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Type:
legal entity composition of the substance
State Form:
liquid


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 thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 3
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 4
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 5
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
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 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
H2O4S.2Na
IUPAC Name:
disodium sulfate
Constituent 6
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 7
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 8
Chemical structure
Reference substance name:
Potassium thiosulphate
EC Number:
233-666-8
EC Name:
Potassium thiosulphate
CAS Number:
10294-66-3
Molecular formula:
H2O3S2.2K
IUPAC Name:
dipotassium thiosulfate
Constituent 9
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Constituent 10
Chemical structure
Reference substance name:
Potassium sulfate
EC Number:
231-915-5
EC Name:
Potassium sulfate
CAS Number:
7778-80-5
Molecular formula:
H2O4S.2K
IUPAC Name:
dipotassium sulfate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
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 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium thiosulphate
EC Number:
233-666-8
EC Name:
Potassium thiosulphate
CAS Number:
10294-66-3
Molecular formula:
H2O3S2.2K
IUPAC Name:
dipotassium thiosulfate
Constituent 8
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
Chemical structure
Reference substance name:
Sodium hydrogensulphide
EC Number:
240-778-0
EC Name:
Sodium hydrogensulphide
CAS Number:
16721-80-5
Molecular formula:
HNaS
IUPAC Name:
sodium hydrosulfide
Constituent 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Chemical structure
Reference substance name:
Potassium hydrogensulphide
EC Number:
215-182-9
EC Name:
Potassium hydrogensulphide
CAS Number:
1310-61-8
Molecular formula:
HKS
IUPAC Name:
potassium hydrogensulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Constituent 8
Chemical structure
Reference substance name:
Sodium chloride
EC Number:
231-598-3
EC Name:
Sodium chloride
CAS Number:
7647-14-5
Molecular formula:
ClNa
IUPAC Name:
sodium chloride
Constituent 9
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
H2O4S.2Na
IUPAC Name:
disodium sulfate
Constituent 10
Chemical structure
Reference substance name:
Sodium sulphite
EC Number:
231-821-4
EC Name:
Sodium sulphite
CAS Number:
7757-83-7
Molecular formula:
H2O3S.2Na
IUPAC Name:
disodium sulfite
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
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 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium thiosulphate
EC Number:
233-666-8
EC Name:
Potassium thiosulphate
CAS Number:
10294-66-3
Molecular formula:
H2O3S2.2K
IUPAC Name:
dipotassium thiosulfate
Constituent 8
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
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 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium thiosulphate
EC Number:
233-666-8
EC Name:
Potassium thiosulphate
CAS Number:
10294-66-3
Molecular formula:
H2O3S2.2K
IUPAC Name:
dipotassium thiosulfate
Constituent 8
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
Chemical structure
Reference substance name:
Sodium hydrogensulphide
EC Number:
240-778-0
EC Name:
Sodium hydrogensulphide
CAS Number:
16721-80-5
Molecular formula:
HNaS
IUPAC Name:
sodium hydrosulfide
Constituent 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Chemical structure
Reference substance name:
Potassium hydrogensulphide
EC Number:
215-182-9
EC Name:
Potassium hydrogensulphide
CAS Number:
1310-61-8
Molecular formula:
HKS
IUPAC Name:
potassium hydrogensulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Constituent 8
Reference substance name:
Mix of minor constituents
IUPAC Name:
Mix of minor constituents
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Potassium thiosulphate
EC Number:
233-666-8
EC Name:
Potassium thiosulphate
CAS Number:
10294-66-3
Molecular formula:
H2O3S2.2K
IUPAC Name:
dipotassium thiosulfate
Constituent 2
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
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:
HNaS
IUPAC Name:
sodium hydrosulfide
Constituent 4
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 5
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 6
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 7
Chemical structure
Reference substance name:
Potassium hydrogensulphide
EC Number:
215-182-9
EC Name:
Potassium hydrogensulphide
CAS Number:
1310-61-8
Molecular formula:
HKS
IUPAC Name:
potassium hydrogensulfide
Constituent 8
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Constituent 9
Chemical structure
Reference substance name:
Sodium chloride
EC Number:
231-598-3
EC Name:
Sodium chloride
CAS Number:
7647-14-5
Molecular formula:
ClNa
IUPAC Name:
sodium chloride
Constituent 10
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
H2O4S.2Na
IUPAC Name:
disodium sulfate
Constituent 11
Chemical structure
Reference substance name:
Sodium sulphite
EC Number:
231-821-4
EC Name:
Sodium sulphite
CAS Number:
7757-83-7
Molecular formula:
H2O3S.2Na
IUPAC Name:
disodium sulfite
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
Chemical structure
Reference substance name:
Sodium hydrogensulphide
EC Number:
240-778-0
EC Name:
Sodium hydrogensulphide
CAS Number:
16721-80-5
Molecular formula:
HNaS
IUPAC Name:
sodium hydrosulfide
Constituent 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Chemical structure
Reference substance name:
Potassium hydrogensulphide
EC Number:
215-182-9
EC Name:
Potassium hydrogensulphide
CAS Number:
1310-61-8
Molecular formula:
HKS
IUPAC Name:
potassium hydrogensulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Constituent 8
Reference substance name:
Mix of minor constituents
Molecular formula:
not applicable
IUPAC Name:
Mix of minor constituents
Constituent 9
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
H2O4S.2Na
IUPAC Name:
disodium sulfate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
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 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium thiosulphate
EC Number:
233-666-8
EC Name:
Potassium thiosulphate
CAS Number:
10294-66-3
Molecular formula:
H2O3S2.2K
IUPAC Name:
dipotassium thiosulfate
Constituent 8
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
Chemical structure
Reference substance name:
Sodium hydrogensulphide
EC Number:
240-778-0
EC Name:
Sodium hydrogensulphide
CAS Number:
16721-80-5
Molecular formula:
HNaS
IUPAC Name:
sodium hydrosulfide
Constituent 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Chemical structure
Reference substance name:
Potassium hydrogensulphide
EC Number:
215-182-9
EC Name:
Potassium hydrogensulphide
CAS Number:
1310-61-8
Molecular formula:
HKS
IUPAC Name:
potassium hydrogensulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Constituent 8
Chemical structure
Reference substance name:
Sodium chloride
EC Number:
231-598-3
EC Name:
Sodium chloride
CAS Number:
7647-14-5
Molecular formula:
ClNa
IUPAC Name:
sodium chloride
Constituent 9
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
H2O4S.2Na
IUPAC Name:
disodium sulfate
Constituent 10
Chemical structure
Reference substance name:
Sodium sulphite
EC Number:
231-821-4
EC Name:
Sodium sulphite
CAS Number:
7757-83-7
Molecular formula:
H2O3S.2Na
IUPAC Name:
disodium sulfite
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
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 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium thiosulphate
EC Number:
233-666-8
EC Name:
Potassium thiosulphate
CAS Number:
10294-66-3
Molecular formula:
H2O3S2.2K
IUPAC Name:
dipotassium thiosulfate
Constituent 8
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
Chemical structure
Reference substance name:
Sodium hydrogensulphide
EC Number:
240-778-0
EC Name:
Sodium hydrogensulphide
CAS Number:
16721-80-5
Molecular formula:
HNaS
IUPAC Name:
sodium hydrosulfide
Constituent 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Chemical structure
Reference substance name:
Potassium hydrogensulphide
EC Number:
215-182-9
EC Name:
Potassium hydrogensulphide
CAS Number:
1310-61-8
Molecular formula:
HKS
IUPAC Name:
potassium hydrogensulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Constituent 8
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
H2O4S.2Na
IUPAC Name:
disodium sulfate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
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
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
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 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
H2O4S.2Na
IUPAC Name:
disodium sulfate
Constituent 5
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 6
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 7
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 8
Chemical structure
Reference substance name:
Potassium thiosulphate
EC Number:
233-666-8
EC Name:
Potassium thiosulphate
CAS Number:
10294-66-3
Molecular formula:
H2O3S2.2K
IUPAC Name:
dipotassium thiosulfate
Constituent 9
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
Chemical structure
Reference substance name:
Sodium hydrogensulphide
EC Number:
240-778-0
EC Name:
Sodium hydrogensulphide
CAS Number:
16721-80-5
Molecular formula:
HNaS
IUPAC Name:
sodium hydrosulfide
Constituent 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Chemical structure
Reference substance name:
Potassium hydrogensulphide
EC Number:
215-182-9
EC Name:
Potassium hydrogensulphide
CAS Number:
1310-61-8
Molecular formula:
HKS
IUPAC Name:
potassium hydrogensulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Constituent 8
Reference substance name:
Mix of minor constituents
IUPAC Name:
Mix of minor constituents
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
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 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium thiosulphate
EC Number:
233-666-8
EC Name:
Potassium thiosulphate
CAS Number:
10294-66-3
Molecular formula:
H2O3S2.2K
IUPAC Name:
dipotassium thiosulfate
Constituent 8
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Constituent 9
Chemical structure
Reference substance name:
Sulfur
EC Number:
231-722-6
EC Name:
Sulfur
CAS Number:
7704-34-9
Molecular formula:
S
Constituent 10
Chemical structure
Reference substance name:
Sodium
EC Number:
231-132-9
EC Name:
Sodium
CAS Number:
7440-23-5
Molecular formula:
Na
IUPAC Name:
sodium
Constituent 11
Chemical structure
Reference substance name:
Potassium
EC Number:
231-119-8
EC Name:
Potassium
CAS Number:
7440-09-7
Molecular formula:
K
IUPAC Name:
potassium
Constituent 12
Reference substance name:
Mix of minor constituents
IUPAC Name:
Mix of minor constituents
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
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 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium thiosulphate
EC Number:
233-666-8
EC Name:
Potassium thiosulphate
CAS Number:
10294-66-3
Molecular formula:
H2O3S2.2K
IUPAC Name:
dipotassium thiosulfate
Constituent 8
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Constituent 9
Reference substance name:
Mix of minor constituents
IUPAC Name:
Mix of minor constituents
Constituent 10
Chemical structure
Reference substance name:
Sodium
EC Number:
231-132-9
EC Name:
Sodium
CAS Number:
7440-23-5
Molecular formula:
Na
IUPAC Name:
sodium
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2
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 3
Chemical structure
Reference substance name:
Sodium thiosulphate
EC Number:
231-867-5
EC Name:
Sodium thiosulphate
CAS Number:
7772-98-7
Molecular formula:
H2O3S2.2Na
IUPAC Name:
disodium thiosulfate
Constituent 4
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 5
Chemical structure
Reference substance name:
Potassium hydroxide
EC Number:
215-181-3
EC Name:
Potassium hydroxide
CAS Number:
1310-58-3
Molecular formula:
HKO
IUPAC Name:
potassium hydroxide
Constituent 6
Reference substance name:
Potassium sulfide (K2(Sx))
EC Number:
253-390-1
EC Name:
Potassium sulfide (K2(Sx))
CAS Number:
37199-66-9
Molecular formula:
K2S
IUPAC Name:
potassium sulfide
Constituent 7
Chemical structure
Reference substance name:
Potassium thiosulphate
EC Number:
233-666-8
EC Name:
Potassium thiosulphate
CAS Number:
10294-66-3
Molecular formula:
H2O3S2.2K
IUPAC Name:
dipotassium thiosulfate
Constituent 8
Chemical structure
Reference substance name:
Potassium carbonate
EC Number:
209-529-3
EC Name:
Potassium carbonate
CAS Number:
584-08-7
Molecular formula:
CH2O3.2K
IUPAC Name:
dipotassium carbonate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Constituent 2