*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GY4700500 CHEMICAL NAME : 1,2,3,4-Cyclopentanetetracarboxylic acid CAS REGISTRY NUMBER : 3724-52-5 LAST UPDATED : 198803 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H10-O8 MOLECULAR WEIGHT : 246.19 SYNONYMS/TRADE NAMES : * 1,2,3,4-Tetracarboxycyclopentane *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 10 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ACIEAY Angewandte Chemie, International Edition in English. (VCH Pub., Inc., 303 NW 12th Ave., Deerfield Beach, FL 33441) V.1- 1962- Volume(issue)/page/year: 14,94,1975 *** END OF RECORD ***