*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : ES8750000
CHEMICAL NAME           : Butyric acid, 4-((4-chloro-o-tolyl)oxy)-, sodium salt
CAS REGISTRY NUMBER     : 6062-26-6
LAST UPDATED            : 199610
DATA ITEMS CITED        : 6
MOLECULAR FORMULA       : C11-H12-Cl-O3.Na
MOLECULAR WEIGHT        : 250.67
WISWESSER LINE NOTATION : OV3OR DG B1 &-NA-
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * Butanoic acid, 4-(4-chloro-2-methylphenoxy)-, sodium salt
   * Butyric acid, 4-(4-chloro-2-methylphenoxy)-, sodium salt
   * Can-Trol
   * 4-(4-Chlor-2-methyl-phenoxy)-buttersaeure natriumsalz
   * Chloromethylphenoxybutyric acid sodium salt
   * 4-(4-Chloro-2-methylphenoxy)butyric acid sodium salt
   * (4-Chloro-o-tolyloxy)butyric acid sodium salt
   * M&B 3046
   * MCPB sodium
   * 2,4-MCPB sodium
   * 4-(2-Methyl-4-chlorophenoxy)butyric acid, sodium salt
   * SYS 67MB
   * Tropotox
 
                       *** 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           : 700 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCOC** Pesticide Chemicals Official Compendium, Association of the American
   Pesticide Control Officials, Inc., 1966.  (Topeka, KS)
   Volume(issue)/page/year: -,715,1966
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   WRPCA2 World Review of Pest Control.  (London, UK)  V.1-10, 1962-71.
   Discontinued.  Volume(issue)/page/year: 9,119,1970
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 600 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 10(3),50,1966

                              *** REVIEWS ***
 
   TOXICOLOGY REVIEW
   DTTIAF Deutsche Tieraerztliche Wochenschrift.  (Hanover, Fed. Rep. Ger.)
   V.1-77, 1893-1970.  Volume(issue)/page/year: 80,485,1973

                    *** U.S. STANDARDS AND REGULATIONS ***
 
   EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION
   FEREAC Federal Register.  (U.S. Government Printing Office, Supt. of
   Documents, Washington, DC 20402) V.1-    1936-  Volume(issue)/page/year:
   54,7740,1989

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

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOHS - National Occupational Hazard Survey (1974)
     NOHS Hazard Code - M4530
       No. of Facilities: 59 (estimated)
       No. of Industries: 1
       No. of Occupations: 1
       No. of Employees: 117 (estimated)

 
                            *** END OF RECORD ***