Registration Dossier
Registration Dossier
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EC number: 268-615-9 | CAS number: 68131-33-9 The solution formed by reacting the sodium salts of green liquor with calcium hydroxide.
Substance identity
Identification
- Display Name:
- Sulfite liquors and Cooking liquors, white
- EC Number:
- 268-615-9
- EC Name:
- Sulfite liquors and Cooking liquors, white
- CAS Number:
- 68131-33-9
- Molecular formula:
- UVCB substance, not available. View remarks field.
- IUPAC Name:
- Alkaline pulp cooking substance formed by reacting sodium carbonate in green liquor with calcium hydroxide generated from burnt lime.
Type of Substance
- Composition:
- UVCB
- Origin:
- inorganic
Substance Identifiers open all close all
Compositions
Boundary Composition(s) open all close all
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Sodium hydroxide
- EC Number:
- 215-185-5
- EC Name:
- Sodium hydroxide
- CAS Number:
- 1310-73-2
- Molecular formula:
- NaOH
- IUPAC Name:
- sodium hydroxide
Constituent 2
- 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 hydrogensulfide
Constituent 3
- 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:
- Sodium thiosulfate
Constituent 4
- Reference substance name:
- Sodium carbonate
- EC Number:
- 207-838-8
- EC Name:
- Sodium carbonate
- CAS Number:
- 497-19-8
- Molecular formula:
- CO3.2Na
- IUPAC Name:
- disodium carbonate
Constituent 5
- 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
- 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 hydrogensulphide
- EC Number:
- 215-182-9
- EC Name:
- Potassium hydrogensulphide
- CAS Number:
- 1310-61-8
- Molecular formula:
- HKS
- IUPAC Name:
- potassium hydrogensulfide
Constituent 8
- 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
- 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
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Sodium hydroxide
- EC Number:
- 215-185-5
- EC Name:
- Sodium hydroxide
- CAS Number:
- 1310-73-2
- Molecular formula:
- NaOH
- IUPAC Name:
- sodium hydroxide
Constituent 2
- 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 hydrogensulfide
Constituent 3
- 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:
- Sodium thiosulfate
Constituent 4
- Reference substance name:
- Sodium carbonate
- EC Number:
- 207-838-8
- EC Name:
- Sodium carbonate
- CAS Number:
- 497-19-8
- Molecular formula:
- CO3.2Na
- IUPAC Name:
- disodium carbonate
Constituent 5
- 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
- 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 hydrogensulphide
- EC Number:
- 215-182-9
- EC Name:
- Potassium hydrogensulphide
- CAS Number:
- 1310-61-8
- Molecular formula:
- HKS
- IUPAC Name:
- potassium hydrogensulfide
Constituent 8
- 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
- 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
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Sodium hydroxide
- EC Number:
- 215-185-5
- EC Name:
- Sodium hydroxide
- CAS Number:
- 1310-73-2
- Molecular formula:
- NaOH
- IUPAC Name:
- sodium hydroxide
Constituent 2
- 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 hydrogensulfide
Constituent 3
- 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:
- Sodium thiosulfate
Constituent 4
- Reference substance name:
- Sodium carbonate
- EC Number:
- 207-838-8
- EC Name:
- Sodium carbonate
- CAS Number:
- 497-19-8
- Molecular formula:
- CO3.2Na
- IUPAC Name:
- disodium carbonate
Constituent 5
- 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
- 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 hydrogensulphide
- EC Number:
- 215-182-9
- EC Name:
- Potassium hydrogensulphide
- CAS Number:
- 1310-61-8
- Molecular formula:
- HKS
- IUPAC Name:
- potassium hydrogensulfide
Constituent 8
- 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
- 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
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Sodium hydroxide
- EC Number:
- 215-185-5
- EC Name:
- Sodium hydroxide
- CAS Number:
- 1310-73-2
- Molecular formula:
- NaOH
- IUPAC Name:
- sodium hydroxide
Constituent 2
- 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 hydrogensulfide
Constituent 3
- 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:
- Sodium thiosulfate
Constituent 4
- Reference substance name:
- Sodium carbonate
- EC Number:
- 207-838-8
- EC Name:
- Sodium carbonate
- CAS Number:
- 497-19-8
- Molecular formula:
- CO3.2Na
- IUPAC Name:
- disodium carbonate
Constituent 5
- 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
- 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 hydrogensulphide
- EC Number:
- 215-182-9
- EC Name:
- Potassium hydrogensulphide
- CAS Number:
- 1310-61-8
- Molecular formula:
- HKS
- IUPAC Name:
- potassium hydrogensulfide
Constituent 8
- 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
- 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
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Sodium hydroxide
- EC Number:
- 215-185-5
- EC Name:
- Sodium hydroxide
- CAS Number:
- 1310-73-2
- Molecular formula:
- NaOH
- IUPAC Name:
- sodium hydroxide
Constituent 2
- 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 hydrogensulfide
Constituent 3
- 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:
- Sodium thiosulfate
Constituent 4
- Reference substance name:
- Sodium carbonate
- EC Number:
- 207-838-8
- EC Name:
- Sodium carbonate
- CAS Number:
- 497-19-8
- Molecular formula:
- CO3.2Na
- IUPAC Name:
- disodium carbonate
Constituent 5
- 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
- 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 hydrogensulphide
- EC Number:
- 215-182-9
- EC Name:
- Potassium hydrogensulphide
- CAS Number:
- 1310-61-8
- Molecular formula:
- HKS
- IUPAC Name:
- potassium hydrogensulfide
Constituent 8
- 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
- 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
- State Form:
- solid: bulk
Constituent 1
- 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 2
- 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 3
- 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 4
- 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 5
- 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
- Reference substance name:
- Sodium carbonate
- EC Number:
- 207-838-8
- EC Name:
- Sodium carbonate
- CAS Number:
- 497-19-8
- Molecular formula:
- CO3.2Na
- IUPAC Name:
- disodium carbonate
Constituent 7
- 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:
- Sodium thiosulfate
Constituent 8
- 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 hydrogensulfide
Constituent 9
- Reference substance name:
- Sodium hydroxide
- EC Number:
- 215-185-5
- EC Name:
- Sodium hydroxide
- CAS Number:
- 1310-73-2
- Molecular formula:
- NaOH
- IUPAC Name:
- sodium hydroxide
Legal Entity Composition(s) open all close all
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Sodium hydroxide
- EC Number:
- 215-185-5
- EC Name:
- Sodium hydroxide
- CAS Number:
- 1310-73-2
- Molecular formula:
- NaOH
- IUPAC Name:
- sodium hydroxide
Constituent 2
- 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 hydrogensulfide