*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UL9900000
CHEMICAL NAME           : Pseudourea, 2-(2-aminoethyl)-1-methyl-2-thio-,
                          hydrogen sulfate
CAS REGISTRY NUMBER     : 63679-99-2
LAST UPDATED            : 199012
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C4-H11-N3-S.H2-O4-S
MOLECULAR WEIGHT        : 231.32
WISWESSER LINE NOTATION : Z2SYZUN1 &WSQQ
SYNONYMS/TRADE NAMES :
   * 1-Methyl-2-(2-aminoethyl)-isothiouronium sulfate
   * Pseudourea, 2-thio-, 1-methyl-2-(2-aminoethyl)-, sulfate
   * USAF B-72
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 300 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: AD277-689
 
                            *** END OF RECORD ***