*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XM6860000
CHEMICAL NAME           : Thioperoxydicarbonic acid, dibutyl ester
CAS REGISTRY NUMBER     : 105-77-1
BEILSTEIN REFERENCE NO. : 1792348
REFERENCE               : 4-03-00-00417 (Beilstein Handbook Reference)
LAST UPDATED            : 199706
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C10-H18-O2-S4
MOLECULAR WEIGHT        : 298.52
SYNONYMS/TRADE NAMES :
   * Bis-butylxanthogen
   * Butylxanthic disulfide
   * CPB
   * Di(butoxythiocarbonyl) disulfide
   * Dibutyl dixanthogen
   * Dibutyl dixanthogenate
   * Dibutyl xanthogen disulfide
   * Dithiobis(thioformic acid) O,O-dibutyl ester
   * DXG
   * Formic acid, dithiobis(thio-, O,O-dibutyl ester
 
                       *** 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           : 2700 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - tremor
   Behavioral - ataxia
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 47(3),88,1982

         *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - M4881
       No. of Facilities: 7 (estimated)
       No. of Industries: 1
       No. of Occupations: 7
       No. of Employees: 6293 (estimated)
       No. of Female Employees: 626 (estimated)

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***