*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YU7061000 CHEMICAL NAME : Uric acid, 9-(3-(hydroxymercuri)-2-methoxypropyl)-1,3,7-trimethy l- LAST UPDATED : 199207 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C12-H18-Hg-N4-O5 MOLECULAR WEIGHT : 498.93 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 9-(3-(Hydroxymercuri)-2-methoxypropyl)-1,3,7-trimethyluric acid * Mercurated 1,3,7-trimethyl-9-allyluric acid * 1,3,7-Trimethyl-9-(beta-methoxy-gamma-hydroxymercuri)propyluric acid *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 45 mg/kg TOXIC EFFECTS : Kidney, Ureter, Bladder - urine volume increased REFERENCE : JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 39,286,1950 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 70 mg/kg TOXIC EFFECTS : Kidney, Ureter, Bladder - urine volume increased REFERENCE : JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 39,286,1950 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO MERCURY, ORGANO-air:TWA 0.01 mg/m3;STEL 0.03 mg/m3 (Sk) REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 *** END OF RECORD ***