*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : WT3511000
CHEMICAL NAME           : Sulfurous acid, diethyl ester
CAS REGISTRY NUMBER     : 623-81-4
BEILSTEIN REFERENCE NO. : 1701906
REFERENCE               : 4-01-00-01324 (Beilstein Handbook Reference)
LAST UPDATED            : 199701
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C4-H10-O3-S
MOLECULAR WEIGHT        : 138.20
SYNONYMS/TRADE NAMES :
   * Diethyl sulfite
   * Ethyl sulfite
   * TL 158
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LC - Lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >2700 mg/m3/10M
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NDRC** National Defense Research Committee, Office of Scientific Research
   and Development, Progress Report.  Volume(issue)/page/year:
   NDCrc-132,APR1942

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

 
                            *** END OF RECORD ***