*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : BD0560000
CHEMICAL NAME           : Aluminum, chlorodiisobutyl-
CAS REGISTRY NUMBER     : 1779-25-5
LAST UPDATED            : 199712
DATA ITEMS CITED        : 15
MOLECULAR FORMULA       : C8-H18-Al-Cl
MOLECULAR WEIGHT        : 176.69
WISWESSER LINE NOTATION : 1Y1&1-AL-G1Y1&1
SYNONYMS/TRADE NAMES :
   * Alluminio diisobutil-monocloruro
   * Aluminum, chlorobis(2-methylpropyl)-
   * Bis(isobutyl)aluminum chloride
   * Chlorobis(2-methylpropyl)aluminum
   * Chlorodiisobutylaluminum
   * Diisobutylaluminum chloride
   * Diisobutylaluminum monochloride
   * Diisobutylchloroaluminum
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 67 ppm/1H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,1216,1986
 
TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 680 gm/kg/15M
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - acute pulmonary edema
   Lungs, Thorax, or Respiration - dyspnea
   Liver - other changes
REFERENCE :
   MELAAD Medicina del Lavoro.  Industrial Medicine.  (Via S. Barnaba, 8, 20122
   Milan, Italy) V.16-    1925-  Volume(issue)/page/year: 58,290,1967

                              *** REVIEWS ***
 
   ACGIH TLV-TWA 2 mg(Al)/m3
   DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices
   (BEIs) booklet issues by American Conference of Governmental Industrial
   Hygienists (ACGIH), Cincinnati, OH, 1996  Volume(issue)/page/year:
   TLV/BEI,1997

                    *** OCCUPATIONAL EXPOSURE LIMITS ***
 
   OEL-AUSTRALIA:TWA 2 mg(Al)/m3 JAN 1993
   
   OEL-BELGIUM:TWA 2 mg(Al)/m3 JAN 1993
   
   OEL-DENMARK:TWA 2 mg(Al)/m3 JAN 1993
   
   OEL-FRANCE:TWA 2 mg(Al)/m3 JAN 1993
   
   OEL-THE NETHERLANDS:TWA 2 mg(Al)/m3 JAN 1993
   
   OEL-RUSSIA:TWA 2 mg(Al)/m3 JAN 1993
   
   OEL-SWEDEN:TWA 2 mg(Al)/m3 JAN 1993
   
   OEL-SWITZERLAND:TWA 2 mg(Al)/m3 JAN 1993
   
   OEL-UNITED KINGDOM:TWA 2 mg(Al)/m3 JAN 1993
   
   OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV
   
   OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV

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

 
                            *** END OF RECORD ***