*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TQ3700000 CHEMICAL NAME : Polyethylene glycol #425 CAS REGISTRY NUMBER : 25322-68-3 LAST UPDATED : 199710 DATA ITEMS CITED : 8 MOLECULAR FORMULA : (C2-H4-O)n-H2-O SYNONYMS/TRADE NAMES : * Polyglycol P-425 *** 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 : 600 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : DOWCC* Dow Chemical Company Reports. (Dow Chemical USA, Health and Environment Research, Toxicology Research Lab., Midland, MI 48640) Volume(issue)/page/year: MSD-94 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T0788 No. of Facilities: 60 (estimated) No. of Industries: 4 No. of Occupations: 6 No. of Employees: 1675 (estimated) NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80189 No. of Facilities: 34023 (estimated) No. of Industries: 237 No. of Occupations: 159 No. of Employees: 487377 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7669 No. of Facilities: 37662 (estimated) No. of Industries: 225 No. of Occupations: 183 No. of Employees: 1335913 (estimated) No. of Female Employees: 861947 (estimated) *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY EPA TSCA Section 8(d) unpublished health/safety studies EPA TSCA Section 8(e) Risk Notification, 8EHQ-0892-8800 EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998 *** END OF RECORD ***