*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UA2458910
CHEMICAL NAME           : Propanoic acid, 2-(2,4-dichlorophenoxy)-, mixt. with
                          (2,4-dichlorophenoxy)acetic acid,
                          (2,4,5-trichlorophenoxy)acetic acid and
                          2-(2,4,5-trichlorophenoxy)propanoic acid
CAS REGISTRY NUMBER     : 8053-21-2
LAST UPDATED            : 199706
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H8-Cl2-O3.C9-H7-Cl3-O3.C8-H6-Cl2-O3.C8-H5-Cl3-O3
MOLECULAR WEIGHT        : 981.10
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * Inverts of 2,4-D and 2,4-DP
   * Visko-rhap low drift herbicides
 
                       *** 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           : 900 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FMCHA2 Farm Chemicals Handbook.  (Meister Pub., 37841 Euclid Ave.,
   Willoughy, OH 44094)  Volume(issue)/page/year: -,C323,1991
 
                            *** END OF RECORD ***