*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GB7595000 CHEMICAL NAME : Chromium zinc oxide CAS REGISTRY NUMBER : 12018-19-8 LAST UPDATED : 199710 DATA ITEMS CITED : 7 MOLECULAR FORMULA : Cr2-O4-Zn MOLECULAR WEIGHT : 233.37 WISWESSER LINE NOTATION : .ZN..CR2-O4 SYNONYMS/TRADE NAMES : * Zinc chromate(III) (ZnCr2O4) * Zinc chromate * Zinc chromite (ZnCr2O4) * Zinc chromate oxide (ZnCr2O4) *** U.S. STANDARDS AND REGULATIONS *** OSHA PEL (Gen Indu):CL 0.1 mg(CrO3)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 0.1 mg(CrO3)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):CL 0.1 mg(CrO3)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):CL 0.1 mg(CrO3)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998 NIOSH CURRENT INTELLIGENCE BULLETIN 4, 1975/1976 *** END OF RECORD ***