*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SL9650000 CHEMICAL NAME : Phenol, 4,4'-methylenebis(2,6-bis(1,1-dimethylethyl)- CAS REGISTRY NUMBER : 118-82-1 BEILSTEIN REFERENCE NO. : 1916919 REFERENCE : 4-06-00-06811 (Beilstein Handbook Reference) LAST UPDATED : 199710 DATA ITEMS CITED : 5 MOLECULAR FORMULA : C29-H44-O2 MOLECULAR WEIGHT : 424.73 SYNONYMS/TRADE NAMES : * Antioxidant E 702 * Bimox M * Binox M * Binox-M * Di(4-hydroxy-3,5-di-tert-butylphenyl)methane * E 702 * Ethyl 702 * Etil 702 * Ionox 220 * Ionox 220 antioxidant * 4,4'-Methylenebis(2,6-bis(1,1-dimethylethyl)phenol) * L 3MB1 * LZ-MB 1 * MB 1 (Antioxidant) * 4,4'-Methylenebis(2,6-di-t-butylphenol) * NSC 30551 * Phenol, 4,4'-methylenebis(2,6-di-tert-butyl- * 2,2',6,6'-Tetra-tert-butyl-4,4'-methylenediphenol *** HEALTH HAZARD DATA *** ** OTHER MULTIPLE DOSE TOXICITY DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2021 mg/kg/1W-C TOXIC EFFECTS : Liver - other changes Blood - other changes Biochemical - Metabolism (Intermediary) - lipids including transport REFERENCE : TOLED5 Toxicology Letters. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1977- Volume(issue)/page/year: 8,77,1981 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Mammal - dog DOSE/DURATION : 56700 mg/kg/2Y-C TOXIC EFFECTS : Gastrointestinal - ulceration or bleeding from large intestine Liver - hepatitis, fibrous (cirrhosis, post-necrotic scarring) Related to Chronic Data - death REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0536073 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83032 No. of Facilities: 7725 (estimated) No. of Industries: 96 No. of Occupations: 64 No. of Employees: 120009 (estimated) No. of Female Employees: 20306 (estimated) *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998 *** END OF RECORD ***