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Name |
Zinc chromate hydroxides |
EINECS | N/A |
CAS No. | 15930-94-6 | Density | N/A |
PSA | 83.04000 | LogP | -0.61580 |
Solubility | N/A | Melting Point |
N/A |
Formula | CrO4•H2O2•Zn2•H2O | Boiling Point | N/A |
Molecular Weight | 298.78 | Flash Point | N/A |
Transport Information | N/A | Appearance | N/A |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Zinc chromate oxide (Zn2(CrO4)O), monohydrate;Chromium(6+) zinc oxide hydrate (1:2:6:1);Zinc chromate(VI) hydroxide;Chromic acid, zinc salt (1:2);CI Pigment Yellow 36;Zinc chromate oxide (Zn2(CrO4)O), monohydrate (9CI);Zinc chromate(VI) (Zn2(CrO4)O) (6CI);Chromic acid, zinc hydroxide hydrate (1:2:2:1);dioxido-dioxo-chromium; zinc; zinc(+2) cation; dihydrate;Chromic acid (H6CrO6), zinc salt (1:2);Zinc chromate hydroxides [Chromium and chromium compounds]; |
Product Name: Zinc chromate hydroxides (CAS NO.15930-94-6)
Molecular Formula: H4CrO6Zn2
Molecular Weight: 282.8423g/mol
Mol File: 15930-94-6.mol
H-Bond Donor: 2
H-Bond Acceptor: 6
Topological Polar Surface Area: 82.3
Heavy Atom Count: 9
Complexity: 65
Covalently-Bonded Unit Count: 5
1. | sce-ham:ovr 100 µg/L | MUREAV Mutation Research. 156 (1985),219. |
IARC Cancer Review: Human Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 23 , 1980,p. 205.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 2 , 1973,p. 100.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . Chromium and its compounds, as well as zinc and its compounds, are on the Community Right-To-Know List.
Confirmed human carcinogen. Mutation data reported. When heated to decomposition it emits toxic fumes of ZnO. See also CHROMIUM and ZINC COMPOUNDS.
Analytical Methods:
For occupational chemical analysis use NIOSH: Chromium Hexavalent, 7024.
OSHA PEL: CL 0.1 mg(CrO3)/m3
ACGIH TLV: TWA 0.01 mg(Cr)/m3; Confirmed Human Carcinogen
DFG MAK: Human Carcinogen
NIOSH REL: (Chromium (VI)) TWA 0.001 mg(Cr(VI))/m3
For occupational chemical analysis use NIOSH: Chromium Hexavalent, 7024.
Zinc chromate hydroxides ,its CAS NO. is 15930-94-6,the synonyms is Zinc yellow ; Buttercup Yellow ; CI Pigment Yellow 36 ; Zinc chromate(VI) hydroxide ; HSDB 6189 ; Chromic acid, zinc salt (1:2) ; CID27567 ; Zinc chromate(VI) (Zn2(CrO4)O) ; Zinc chromate oxide (Zn2(CrO4)O), monohydrate .