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Name |
Sodium chromate decahydrate |
EINECS | N/A | |
CAS No. | 13517-17-4 | Density | N/A | |
PSA | 156.88000 | LogP | -1.12520 | |
Solubility | N/A | Melting Point |
N/A |
|
Formula | CrO42Na•10H2O | Boiling Point | N/A | |
Molecular Weight | 342.18 | Flash Point | N/A | |
Transport Information | N/A | Appearance | N/A | |
Safety | Confirmed human carcinogen. When heated to decomposition it emits toxic fumes of Na2O. See also CHROMIUM COMPOUNDS and SODIUM CHROMATE. | |||
Analytical Methods: | For occupational chemical analysis use NIOSH: Chromium Hexavalent 7024. |
Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | Confirmed human carcinogen. TWA 0.05 mg(Cr)/m3; Confirmed Human Carcinogen. | ||
Synonyms |
Chromic acid (H2CrO4), disodium salt, decahydrate;Sodium chromate decahydrate |
IUPAC Name: Disodium dioxido(dioxo)chromium decahydrate
Synonyms of Sodium chromate decahydrate (CAS NO.13517-17-4): Chromic acid, disodium salt, decahydrate
CAS NO: 13517-17-4
Molecular Formula: H20CrNa2O14
Molecular Weight : 342.126
Molecular Structure:
H bond acceptors: 4
H bond donors: 2
Freely Rotating Bonds: 0
Polar Surface Area: 74.6 Å2
Chromium and its compounds are on the Community Right-To-Know List.
Confirmed human carcinogen. When Sodium chromate decahydrate (CAS NO.13517-17-4) is heated to decomposition ,it emits toxic fumes of Na2O. See also CHROMIUM COMPOUNDS and SODIUM CHROMATE.
OSHA PEL: CL 0.1 mg(CrO3)/m3
ACGIH TLV: TWA 0.05 mg(Cr)/m3; Confirmed Human Carcinogen
NIOSH REL: (Chromium(VI)) TWA 0.001 mg(Cr)/m3
For occupational chemical analysis use NIOSH: Chromium Hexavalent 7024.