*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QK1225000
CHEMICAL NAME           : 2-Naphthalenesulfonic acid
CAS REGISTRY NUMBER     : 120-18-3
BEILSTEIN REFERENCE NO. : 1955756
REFERENCE               : 4-11-00-00527 (Beilstein Handbook Reference)
LAST UPDATED            : 199701
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C10-H8-O3-S
MOLECULAR WEIGHT        : 208.24
WISWESSER LINE NOTATION : L66J CSWQ
SYNONYMS/TRADE NAMES :
   * Kyselina 2-naftalensulfonova
   * beta-Naphthalenesulfonic acid
   * Naphthalene-2-sulfonic acid
   * beta-Naphthylsulfonic acid
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4440 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 39(10),101,1974

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

 
                            *** END OF RECORD ***