*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UG7109900 CHEMICAL NAME : Propionyl peroxide CAS REGISTRY NUMBER : 3248-28-0 BEILSTEIN REFERENCE NO. : 1766068 REFERENCE : 4-02-00-00723 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H10-O4 MOLECULAR WEIGHT : 146.16 WISWESSER LINE NOTATION : 2VOOV2 SYNONYMS/TRADE NAMES : * Dipropionyl peroxide * Peroxide, bis(1-oxopropyl) *** HEALTH HAZARD DATA *** ** OTHER MULTIPLE DOSE TOXICITY DATA ** TYPE OF TEST : TCLo - Lowest published toxic concentration ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 100 ppm/5H/2D-I TOXIC EFFECTS : Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death REFERENCE : BJIMAG British Journal of Industrial Medicine. (British Medical Journal, Box 560B, Kennebunkport, ME 04046) V.1- 1944- Volume(issue)/page/year: 27,1,1970 *** END OF RECORD ***