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CAS No.: | 10031-37-5 |
---|---|
Name: | CHROMIUM SULFATE |
Molecular Structure: | |
Formula: | Cr. 3/2 H2 O4 S . 15/2 H2 O |
Molecular Weight: | 662.38 |
Synonyms: | Chromiumsulfate (Cr2(SO4)3) pentadecahydrate; Wool mordant |
Density: | g/cm3 |
Boiling Point: | 330°Cat760mmHg |
Flash Point: | °C |
Hazard Symbols: | 3 |
Safety: | Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of SOx and Cr. |
PSA: | 404.37000 |
LogP: | -1.73610 |
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
1. | ipr-mus LD50:258 mg/kg | CRNGDP Carcinogenesis. 4 (1983),1535. |
Poison by intraperitoneal route. When heated to decomposition, Chromium sulfate, pentadecahydrate (CAS NO.10031-37-5) emits toxic fumes of SOx and Cr.
ACGIH TLV: TWA 0.5 mg(Cr)/m3; Not Classifiable as a Carcinogen
Chromium sulfate, pentadecahydrate , its cas register number is 10031-37-5. It also can be called Wool Mordant .