*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YW1115000
CHEMICAL NAME           : Vanadic acid, triisobutyl ester
CAS REGISTRY NUMBER     : 19120-62-8
BEILSTEIN REFERENCE NO. : 3665082
REFERENCE               : 4-01-00-01592 (Beilstein Handbook Reference)
LAST UPDATED            : 199701
DATA ITEMS CITED        : 6
MOLECULAR FORMULA       : C12-H27-O4-V
MOLECULAR WEIGHT        : 286.33
COMPOUND DESCRIPTOR     : Primary Irritant
SYNONYMS/TRADE NAMES :
   * Isobutyl orthovanadate
   * TIBV
   * Triisobutoxyoxovanadium
   * Triisobutyl orthovanadate
   * Triisobutyl vanadate
   * Triisopropoxyvanadium oxide
   * Vanadic acid (H3-V-O4), tris(2-methylpropyl)ester
   * Vanadium oxide triisobutoxide
 
                       *** HEALTH HAZARD DATA ***
 
                      ** SKIN/EYE IRRITATION DATA **
 
TYPE OF TEST            : Standard Draize test
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 500 mg/24H
REACTION SEVERITY       : Severe
REFERENCE :
   PESTC* Pesticide & Toxic Chemical News.  (Food Chemical News, Inc., 400
   Wyatt Bldg., 777 14th St., NW, Washington, DC 20005)  V.1-    1972-
   Volume(issue)/page/year: 9,5,1980
 
TYPE OF TEST            : Standard Draize test
ROUTE OF EXPOSURE       : Administration into the eye
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 100 mg
REACTION SEVERITY       : Severe
REFERENCE :
   PESTC* Pesticide & Toxic Chemical News.  (Food Chemical News, Inc., 400
   Wyatt Bldg., 777 14th St., NW, Washington, DC 20005)  V.1-    1972-
   Volume(issue)/page/year: 9,5,1980
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 293 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PESTC* Pesticide & Toxic Chemical News.  (Food Chemical News, Inc., 400
   Wyatt Bldg., 777 14th St., NW, Washington, DC 20005)  V.1-    1972-
   Volume(issue)/page/year: 9,5,1980
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 1930 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PESTC* Pesticide & Toxic Chemical News.  (Food Chemical News, Inc., 400
   Wyatt Bldg., 777 14th St., NW, Washington, DC 20005)  V.1-    1972-
   Volume(issue)/page/year: 9,5,1980

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

NIOSH RECOMMENDED EXPOSURE LEVEL (REL) :
   NIOSH REL TO VANADIUM (as V2O5), resp dust/fume-air:CL 0.05 mg/m3/15M
REFERENCE :
   NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of
   Health, Education, and Welfare, Reports and Memoranda.
   Volume(issue)/page/year: DHHS #92-100,1992

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

 
                            *** END OF RECORD ***