- Chromium
- Chromium (III) chloride
- Chromium boride (CrB)
- Chromium boride (CrB2)
- Chromium carbonate
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- Chromium hexacarbonyl
- Chromium hydroxide sulfate
- Chromium iron oxide
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| Name |
Chromium sulfate, pentadecahydrate |
EINECS | N/A |
| CAS No. | 10031-37-5 | Density | g/cm3 |
| PSA | 404.37000 | LogP | -1.73610 |
| Solubility | N/A | Melting Point |
N/A |
| Formula | Cr. 3/2 H2 O4 S . 15/2 H2 O | Boiling Point | 330°Cat760mmHg |
| Molecular Weight | 662.38 | Flash Point | °C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of SOx and Cr. | Risk Codes | N/A |
| Molecular Structure |
|
Hazard Symbols | 3 |
| Synonyms |
Chromiumsulfate (Cr2(SO4)3) pentadecahydrate; Wool mordant |
Chromium sulfate, pentadecahydrate Chemical Properties
IUPAC Name: Chromium(3+) trisulfate pentadecahydrate
Following is the structure of Chromium sulfate, pentadecahydrate (CAS NO.10031-37-5):
Empirical Formula: H30Cr2O27S3
Molecular Weight: 662.4092 g/mol
Enthalpy of Vaporization: 62.94 kJ/mol
Boiling Point: 330 °C at 760 mmHg
Vapour Pressure of Chromium sulfate, pentadecahydrate (CAS NO.10031-37-5): 3.35E-05 mmHg at 25 °C
Canonical SMILES: O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Cr+3].[Cr+3]
InChI: InChI=1S/2Cr.3H2O4S.15H2O/c;;3*1-5(2,3)4;;;;;;;;;;;;;;;/h;;3*(H2,1,2,3,4);15*1H2/q2*+3;;;;;;;;;;;;;;;;;;/p-6
InChIKey: BWSOELSKLHYQRA-UHFFFAOYSA-H
Chromium sulfate, pentadecahydrate Toxicity Data With Reference
| 1. | ipr-mus LD50:258 mg/kg | CRNGDP Carcinogenesis. 4 (1983),1535. |
Chromium sulfate, pentadecahydrate Safety Profile
Poison by intraperitoneal route. When heated to decomposition, Chromium sulfate, pentadecahydrate (CAS NO.10031-37-5) emits toxic fumes of SOx and Cr.
Chromium sulfate, pentadecahydrate Standards and Recommendations
ACGIH TLV: TWA 0.5 mg(Cr)/m3; Not Classifiable as a Carcinogen
Chromium sulfate, pentadecahydrate Specification
Chromium sulfate, pentadecahydrate , its cas register number is 10031-37-5. It also can be called Wool Mordant .
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