*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XI4815000
CHEMICAL NAME           : 2H-1,3,4-Thiadiazole-2-thione, 5-mercapto-3-phenyl-
CAS REGISTRY NUMBER     : 17654-88-5
LAST UPDATED            : 198712
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C8-H6-N2-S3
MOLECULAR WEIGHT        : 226.34
WISWESSER LINE NOTATION : T5NNYSJ BR& CUS ESH
COMPOUND DESCRIPTOR     : Primary Irritant
SYNONYMS/TRADE NAMES :
   * Bizmuthiol II
   * 5-Mercapto-3-phenyl-2H-1,3,4-thiadiazole-2-thione
   * 5-Merkapto-3-fenyl-1,3,4-thiadiazol-2-thion draselny
 
                       *** HEALTH HAZARD DATA ***
 
                      ** SKIN/EYE IRRITATION DATA **
 
TYPE OF TEST            : Standard Draize test
ROUTE OF EXPOSURE       : Administration into the eye
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 20 mg/24H
REACTION SEVERITY       : Moderate
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,1096,1986
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 763 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,1096,1986
 
                            *** END OF RECORD ***