Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 248-221-3 | CAS number: 27096-04-4
Substance identity
Identification
- Display Name:
- Chromium tris(dihydrogen phosphate)
- EC Number:
- 248-221-3
- EC Name:
- Chromium tris(dihydrogen phosphate)
- CAS Number:
- 27096-04-4
- Molecular formula:
- CrPO4 < 1% Cr2(HPO4)3 < 100% Cr(H2PO4)3 < 100%
- IUPAC Name:
- chromium tris(dihydrogen phosphate)
Type of Substance
- Composition:
- UVCB
- Origin:
- inorganic
Substance Identifiers
Compositions
Boundary Composition(s) open all close all
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Chromium phosphate
- Molecular formula:
- Cr.HO4P
- IUPAC Name:
- Chromium phosphate
Constituent 2
- Reference substance name:
- Chromium, tris dihydrogen phosphate
- Molecular formula:
- Cr(HPO4)3
- IUPAC Name:
- Chromium, tris dihydrogen phosphate
Constituent 3
- Reference substance name:
- Di-chromium tris monohydrogen phosphate
- Molecular formula:
- Cr2(HPO4)3
- IUPAC Name:
- Di-chromium tris monohydrogen phosphate
Constituent 4
- Reference substance name:
- Orthophosphoric acid
- EC Number:
- 231-633-2
- EC Name:
- Orthophosphoric acid
- CAS Number:
- 7664-38-2
- Molecular formula:
- H3O4P
- IUPAC Name:
- phosphoric acid
Legal Entity Composition(s) open all close all
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Chromium phosphate
- Molecular formula:
- Cr.HO4P
- IUPAC Name:
- Chromium phosphate
Constituent 2
- Reference substance name:
- Chromium, tris dihydrogen phosphate
- Molecular formula:
- Cr(HPO4)3
- IUPAC Name:
- Chromium, tris dihydrogen phosphate
Constituent 3
- Reference substance name:
- Di-chromium tris monohydrogen phosphate
- Molecular formula:
- Cr2(HPO4)3
- IUPAC Name:
- Di-chromium tris monohydrogen phosphate
Constituent 4
- Reference substance name:
- Orthophosphoric acid
- EC Number:
- 231-633-2
- EC Name:
- Orthophosphoric acid
- CAS Number:
- 7664-38-2
- Molecular formula:
- H3O4P
- IUPAC Name:
- phosphoric acid
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Chromium phosphate
- Molecular formula:
- Cr.HO4P
- IUPAC Name:
- Chromium phosphate
Constituent 2
- Reference substance name:
- Chromium, tris dihydrogen phosphate
- Molecular formula:
- Cr(HPO4)3
- IUPAC Name:
- Chromium, tris dihydrogen phosphate
Constituent 3
- Reference substance name:
- Di-chromium tris monohydrogen phosphate
- Molecular formula:
- Cr2(HPO4)3
- IUPAC Name:
- Di-chromium tris monohydrogen phosphate
Constituent 4
- Reference substance name:
- Orthophosphoric acid
- EC Number:
- 231-633-2
- EC Name:
- Orthophosphoric acid
- CAS Number:
- 7664-38-2
- Molecular formula:
- H3O4P
- IUPAC Name:
- phosphoric acid
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Chromium orthophosphate
- EC Number:
- 232-141-0
- EC Name:
- Chromium orthophosphate
- CAS Number:
- 7789-04-0
- Molecular formula:
- Cr.H3O4P
Constituent 2
- Reference substance name:
- Dichromium tris(hydrogen phosphate)
- EC Number:
- 261-643-2
- EC Name:
- Dichromium tris(hydrogen phosphate)
- CAS Number:
- 59178-46-0
- Molecular formula:
- Cr.3/2H3O4P
- IUPAC Name:
- Dichromium tris(hydrogen phosphate)
Constituent 3
- Reference substance name:
- Chromium tris(dihydrogen phosphate)
- EC Number:
- 248-221-3
- EC Name:
- Chromium tris(dihydrogen phosphate)
- CAS Number:
- 27096-04-4
- Molecular formula:
- CrPO4 < 1% Cr2(HPO4)3 < 100% Cr(H2PO4)3 < 100%
- IUPAC Name:
- chromium tris(dihydrogen phosphate)
Constituent 4
- Reference substance name:
- Orthophosphoric acid
- EC Number:
- 231-633-2
- EC Name:
- Orthophosphoric acid
- CAS Number:
- 7664-38-2
- Molecular formula:
- H3O4P
- IUPAC Name:
- phosphoric acid
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Chromium phosphate
- Molecular formula:
- Cr.HO4P
- IUPAC Name:
- Chromium phosphate
Constituent 2
- Reference substance name:
- Chromium, tris dihydrogen phosphate
- Molecular formula:
- Cr(HPO4)3
- IUPAC Name:
- Chromium, tris dihydrogen phosphate
Constituent 3
- Reference substance name:
- Di-chromium tris monohydrogen phosphate
- Molecular formula:
- Cr2(HPO4)3
- IUPAC Name:
- Di-chromium tris monohydrogen phosphate
Constituent 4
- Reference substance name:
- Orthophosphoric acid
- EC Number:
- 231-633-2
- EC Name:
- Orthophosphoric acid
- CAS Number:
- 7664-38-2
- Molecular formula:
- H3O4P
- IUPAC Name:
- phosphoric acid
- State Form:
- other: solid but only manufactured in aqueous solution
Constituent 1
- Reference substance name:
- Chromium tris(dihydrogen phosphate)
- EC Number:
- 248-221-3
- EC Name:
- Chromium tris(dihydrogen phosphate)
- CAS Number:
- 27096-04-4
- Molecular formula:
- CrPO4 < 1% Cr2(HPO4)3 < 100% Cr(H2PO4)3 < 100%
- IUPAC Name:
- chromium tris(dihydrogen phosphate)
Constituent 2
- Reference substance name:
- Dichromium tris(hydrogen phosphate)
- EC Number:
- 261-643-2
- EC Name:
- Dichromium tris(hydrogen phosphate)
- CAS Number:
- 59178-46-0
- Molecular formula:
- Cr.3/2H3O4P
- IUPAC Name:
- Dichromium tris(hydrogen phosphate)
Constituent 1
- Reference substance name:
- Chromium, tris dihydrogen phosphate
- Molecular formula:
- Cr(HPO4)3
- IUPAC Name:
- Chromium, tris dihydrogen phosphate
Constituent 2
- Reference substance name:
- Dichromium tris monohydrogen phosphate
- Molecular formula:
- Cr2(HPO4)3
- IUPAC Name:
- Dichromium tris monohydrogen phosphate
Constituent 1
- Reference substance name:
- Chromium tris dihydrogen phosphate
- Molecular formula:
- Cr(HPO4)3
- IUPAC Name:
- Chromium tris dihydrogen phosphate
Constituent 2
- Reference substance name:
- Dichromium tris monohydrogen phosphate
- Molecular formula:
- Cr2(HPO4)3
- IUPAC Name:
- Dichromium tris monohydrogen phosphate
Constituent 3
- Reference substance name:
- Orthophosphoric acid
- EC Number:
- 231-633-2
- EC Name:
- Orthophosphoric acid
- CAS Number:
- 7664-38-2
- Molecular formula:
- H3O4P
- IUPAC Name:
- phosphoric acid
Composition(s) generated upon use
Other types of composition(s)
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
