Registration Dossier
Registration Dossier
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: 232-379-5 | CAS number: 8011-76-5 Substance obtained by treating phosphate rock with sulfuric acid or a mixture of sulfuric and phosphoric acids. Composed primarily of calcium phosphates and calcium sulfate.
Substance identity
Identification
- Display Name:
- Superphosphates
- EC Number:
- 232-379-5
- EC Name:
- Superphosphates
- CAS Number:
- 8011-76-5
- Molecular formula:
- not applicable
- IUPAC Name:
- Superphosphates
Type of Substance
- Composition:
- multi-constituent substance
- Origin:
- inorganic
Substance Identifiers open all close all
SSP
(abbreviation)
Compositions
Boundary Composition(s) open all close all
Constituent 1
- Reference substance name:
- Calcium sulfate
- EC Number:
- 231-900-3
- EC Name:
- Calcium sulfate
- CAS Number:
- 7778-18-9
- Molecular formula:
- Ca.H2O4S
- IUPAC Name:
- calcium sulfate
Constituent 2
- Reference substance name:
- Calcium bis(dihydrogenorthophosphate)
- EC Number:
- 231-837-1
- EC Name:
- Calcium bis(dihydrogenorthophosphate)
- CAS Number:
- 7758-23-8
- Molecular formula:
- Ca.2H3O4P
- IUPAC Name:
- Calcium diphosphate
Legal Entity Composition(s) open all close all
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Calcium sulfate
- EC Number:
- 231-900-3
- EC Name:
- Calcium sulfate
- CAS Number:
- 7778-18-9
- Molecular formula:
- Ca.H2O4S
- IUPAC Name:
- calcium sulfate
Constituent 2
- Reference substance name:
- calcium diphosphate hydrate
- CAS Number:
- 10031-30-8
- Molecular formula:
- Ca.2H3O4P.H2O
- IUPAC Name:
- calcium diphosphate hydrate
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Calcium sulfate
- EC Number:
- 231-900-3
- EC Name:
- Calcium sulfate
- CAS Number:
- 7778-18-9
- Molecular formula:
- Ca.H2O4S
- IUPAC Name:
- calcium sulfate