*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CK2455000 CHEMICAL NAME : Atropine, sulfate (2:1), monohydrate CAS REGISTRY NUMBER : 73791-47-6 LAST UPDATED : 198702 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C34-H46-N2-O6.H2-O4-S.H2-O MOLECULAR WEIGHT : 694.92 WISWESSER LINE NOTATION : T56 A ANTJ A1 GOVYR&1Q 2 &..H2.S-O4 &QH *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraduodenal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 350 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,1037,1975 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 723 mg/kg TOXIC EFFECTS : Behavioral - excitement Lungs, Thorax, or Respiration - respiratory stimulation Skin and Appendages - hair REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 17,60,1970 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 56 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03400 *** END OF RECORD ***