*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : ZH5400000 CHEMICAL NAME : Zinc sulfide CAS REGISTRY NUMBER : 1314-98-3 LAST UPDATED : 199710 DATA ITEMS CITED : 6 MOLECULAR FORMULA : S-Zn MOLECULAR WEIGHT : 97.43 SYNONYMS/TRADE NAMES : * Albalith * Cleartran * C.I. Pigment White 7 * Irtran 2 * Pigment White 7 * Sachtolith * Sachtolith HD-S * Zinc monosulfide * Zinc sulphide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : RCCRC* Research and Consulting Company, Technical Reports. (RCC NOTOX B.V., Hambakenwetering 7, 5231 DD 's-Hertogenbosch, Netherlands) Volume(issue)/page/year: NOTOX1072/1332,1989 TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >5040 mg/m3/4H TOXIC EFFECTS : Lungs, Thorax, or Respiration - other changes Skin and Appendages - hair REFERENCE : RCCRC* Research and Consulting Company, Technical Reports. (RCC NOTOX B.V., Hambakenwetering 7, 5231 DD 's-Hertogenbosch, Netherlands) Volume(issue)/page/year: NOTOX1072,1989 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : RCCRC* Research and Consulting Company, Technical Reports. (RCC NOTOX B.V., Hambakenwetering 7, 5231 DD 's-Hertogenbosch, Netherlands) Volume(issue)/page/year: NOTOX1072/1333,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 82214 No. of Facilities: 2363 (estimated) No. of Industries: 33 No. of Occupations: 44 No. of Employees: 56944 (estimated) No. of Female Employees: 21688 (estimated) *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998 *** END OF RECORD ***