*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EC6045000 CHEMICAL NAME : Blood coagulation factor IX CAS REGISTRY NUMBER : 9001-28-9 LAST UPDATED : 198112 DATA ITEMS CITED : 1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * AHF-B * Antihemophilic factor B * Christmas factor * Factor IX * Plasma thromboplastin component * PTC * PTC (blood coagulation factor) *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1000 ug/kg TOXIC EFFECTS : Lungs, Thorax, or Respiration - other changes Liver - other changes Blood - hemorrhage REFERENCE : DVBSA3 Developments in Biological Standardization. (S. Karger Pub., Inc., 79 Fifth Ave., New York, NY 10003) V.23- 1974- Volume(issue)/page/year: 44,185,1979 *** END OF RECORD ***