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CAS No.: | 1308-31-2 |
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Name: | dichromium iron tetraoxide |
Molecular Structure: | |
Formula: | Cr2FeO4 |
Molecular Weight: | 223.85 |
Synonyms: | Chromite;Chromite (Cr2FeO4);Chromium ores;Chromite Flour 350; |
Density: | 5.000 |
Solubility: | insoluble H2O [CRC10] |
Hazard Symbols: | A human carcinogen. TLV: 0.05 mg/m3. |
Safety: | Confirmed human carcinogen during ore processing. Human mutation data reported. See also CHROMIUM COMPOUNDS and IRON. |
PSA: | 0.00000 |
LogP: | 0.00000 |
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Product Name: Chromite
Molecular Structure of Chromite (CAS NO.1308-31-2):
Molecular Formula: CrFeO4
Molecular Weight: 171.8387
Synonyms of Chromite (CAS NO.1308-31-2): Chrome ore ; Chromite (mineral) (Cr2FeO4) ; Chromite homog mineral ; Chromite ore ; EINECS 215-159-3 ; HSDB 2963 ; Iron chromate(II) ; Chromite (Cr2FeO4) ; Chromite (mineral) ; Chromite ore [Chromium and chromium compounds]
CAS NO: 1308-31-2
Classification Code: Mutation data ; Tumor data
H bond acceptors: 4
H bond donors: 2
Polar Surface Area of Chromite (CAS NO.1308-31-2): 80.26 Å2
NTP 10th Report on Carcinogens. IARC Cancer Review: Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 , 1987,p. 165.(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 Inadequate 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) . Chromium and its compounds are on the Community Right-To-Know List.
Confirmed human carcinogen during ore processing. Human mutation data reported. See also CHROMIUM COMPOUNDS and IRON.
OSHA PEL: TWA 0.5 mg(Cr)/m3
ACGIH TLV: TWA 0.05 mg/m3 (ore processing); Confirmed Human Carcinogen (ore processing)