*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DU2800000 CHEMICAL NAME : Biguanide, 1-o-tolyl- CAS REGISTRY NUMBER : 93-69-6 BEILSTEIN REFERENCE NO. : 0612193 REFERENCE : 4-12-00-01764 (Beilstein Handbook Reference) LAST UPDATED : 199701 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C9-H13-N5 MOLECULAR WEIGHT : 191.27 SYNONYMS/TRADE NAMES : * Aliant * Eponoc B * Imidodicarbonimidic diamide, N-(2-methylphenyl)- * N-(2-Methylphenyl)imidodicarbonimidic diamide * Nocceler BG * Sopanox * o-Tolylbiguanide * 1-o-Tolylbiguanide * o-Tolyldiguanide * Vulkacit 1000 *** 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 : 800 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : IPSTB3 International Polymer Science and Technology. (Rapra Technology Ltd., Shawbury, Shrewsbury, Shropshire SY4 4NR, UK) Volume(issue)/page/year: 3,93,1976 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2908 No. of Facilities: 80 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 886 (estimated) No. of Female Employees: 21 (estimated) *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***