CALBIOCHEM -- PEPSIN, PORCINE STOMACH MUCOSA, 516360 ======================================================= MSDS Safety Information ======================================================= FSC: 6505 MSDS Date: 05/04/1999 MSDS Num: CJWQL LIIN: 00N092958 Product ID: PEPSIN, PORCINE STOMACH MUCOSA, 516360 MFN: 01 Responsible Party Cage: 29089 Name: CALBIOCHEM Box: 12087 City: LA JOLLA CA 92039-2087 Info Phone Number: 619-450-5558; 800-854-3417 Emergency Phone Number: 202-783-7616 Resp. Party Other MSDS No.: 516360 Chemtrec IND/Phone: (800)424-9300 Review Ind: Y Published: Y ======================================================= Contractor Summary ======================================================= Cage: 29089 Name: CALBIOCHEM Box: 12087 City: LA JOLLA CA 92039-2087 Phone: 619-450-5558; 800-854-3417 ======================================================= Ingredients ======================================================= Cas: 9001-75-6 RTECS #: SC6132000 Name: PEPSIN Percent by Wt: 100. ======================================================= Health Hazards Data ======================================================= Route Of Entry Inds - Inhalation: YES Skin: YES Ingestion: YES Carcinogenicity Inds - NTP: NO IARC: NO OSHA: NO Effects of Exposure: ACUTE: MAY BE HARMFUL BY INGESTION, INHALATION OR ABSORPTION THROUGH SKIN. MATERIAL MAY CAUSE IRRITATION TO THE EYES, SKIN, MUCOUS MEMBRANES, AND THE UPPER RESPIRATORY TRACT. EXPOSURE TO MATERIAL MAY CAUSE SENSITIZATION. Signs And Symptions Of Overexposure: SEE HEALTH HAZARDS. First Aid: SKIN CONT: WASH IMMED W/COPIOUS AMOUNTS OF WATER FOR AT LST 15 MINS. REMOVE CONTAMD CLOTHING AND SHOES AND WASH BEFORE WEARING. CONSULT PHYSICIAN. EYE CONT: FLUSH IMMED W/COPIOUS AMOUNTS OF WATER FOR AT LST 15 MINS. ASSURE ADEQ FLUSHING BYSEPARATING EYELIDS W/FINGERS. CONSULT PHYSICIAN. INHAL: REMOVE TO FRESH AIR AND MONITOR BREATHING. IF BREATHNG BECOMES DFCLT, GIVE OXYG & CONSULT PHYS. IF BREATH ING STOPS, GIVE ARTF RESP AND CONSULT PHYS. INGEST: WASH MOUTH OUT WITH WATER AND CONSULT LOCAL POISON CENTER AND PHYSICIAN. ======================================================= Handling and Disposal ======================================================= Spill Release Procedures: EVACUATE AREA. WEAR NIOSH APPRVD RESPIRATOR, CHEMICAL SAFETY GOGGLES, RUBBER BOOTS, AND HEAVY RUBBER GLOVES. SWEEP UP AND PLACE IN A SUITABLE CONTAINER. AVOID RAISING DUST. HOLD FOR APPROPRIATE DISPOS AL. WASH SPILL SITE AND VENTILATE AREA AFTER MATERIAL PICKUP IS COMPLETE. Waste Disposal Methods: COUNTRY, FEDERAL, STATE, AND LOCAL REGULATIONS ARE VARIED AND CHANGE FREQUENTLY. FOR THIS REASON, THE MANUFACTURER RECOMMENDS THAT YOU CONTACT YOUR LOCAL DEPARTMENT OF HEALTH SERVICES FOR INFORMATION ON THE DISPOSAL OF THIS PRODUCT OR ARRANGE FOR DISPOSAL BY LICENSED DISPOSAL COMPANY. Handling And Storage Precautions: STORE IN A TIGHTLY CLOSED CONTAINER IN A -20C FREEZER. PROTECT FROM MOISTURE. MATERIAL IS AN IRRITANT. MAY CAUSE SENSITIZATION. AVOID CONTACT WITH MATERIAL. AVOID PROLONGED OR REPEATED EXPOSURE. Other Precautions: LAB SHOULD BE EQUIPPED WITH SAFETY SHOWER AND AN EYE WASH STATION. WASH THOROUGHLY AFTER HANDLING MATERIAL. ======================================================= Fire and Explosion Hazard Information ======================================================= Extinguishing Media: WATER SPRAY. Fire Fighting Procedures: WEAR NIOSH APPROVED SELF-CONTAINED BREATHING APPARATUS AND FULL PROTECTIVE CLOTHING TO PREVENT CONTACT WITH SKIN AND EYES. Unusual Fire/Explosion Hazard: UPON THERMAL DECOMPOSITION, IT MAY EMIT TOXIC GASES. ======================================================= Control Measures ======================================================= Respiratory Protection: USE A NIOSH APPROVED RESPIRATOR. Ventilation: HANDLE IN A CHEMICAL FUME HOOD WITH ADEQUATE VENTILATION. Protective Gloves: CHEMICAL RESISTANT GLOVES. Eye Protection: ANSI APPROVED CHEMICAL WORKERS GOGGLES (FP N). Other Protective Equipment: ANSI APPROVED EYE WASH & DELUGE SHOWER (FP N). WEAR SUITABLE PROTECTIVE CLOTHING. Work Hygienic Practices: WASH THOROUGHLY AFTER HANDLING MATERIAL. Supplemental Safety and Health: COMPOSITION/INFORMATION ON INGREDIENTS: MOLECULAR FORMULA: 35,000. ======================================================= Physical/Chemical Properties ======================================================= Solubility in Water: N/K-SOLUBLE IN 10MM HCL Appearance and Odor: LYOPHILIZED SOLID. ======================================================= Reactivity Data ======================================================= Stability Indicator: YES Stability Condition To Avoid: STABLE UNDER NORMAL HANDLING PROCEDURES. AVOID CONTACT WITH ALCOHOL, ALKALIS, TANNINS, AND SALTS OF HEAVY METALS. Materials To Avoid: AVOID CONTACT WITH ALCOHOL, ALKALIS, TANNIS, AND SALTS OF HEAVY METALS. Hazardous Decomposition Products: UPON THERMAL DECOMPOSITION, MAY EMIT TOXIC GASES INCLUDING CARBON MONOXIDE AND CARBON DIOXIDE. Hazardous Polymerization Indicator: NO ======================================================= Toxicological Information ======================================================= Toxicological Information: RTECS NUMBER: SC6132000. GENETIC DATA AND REFERENCES: FBR; HAM; DOSE: 1000 PPM DNA DAMAGE 1970. COLLECTON OF PAPERS PRESENTED AT THE ANNUAL SYMPOSIUM ON FUNDAMENTAL CANCER RESEARCH. 23,346. REFER TO R EGISTRY OF TOXIC EFFECTS OF CHEMICAL SUBSTANCES (RTECS) FOR DEFINITION OF ABBREVIATIONS USED IN THE ABOVE TEXT AND FOR ADDITIONAL INFORMATION. THIS REPORT CONTAINS ONLY SELECTED INFORMATION FROM THE R TECS. ======================================================= Ecological Information ======================================================= Ecological: NO INFORMATION AVAILABLE. ======================================================= MSDS Transport Information ======================================================= Transport Information: UN NUMBER: N/A. PROPER SHIPPING NAME: N/A. IATA CLASS: N/A. IATA PACKING GROUP: N/A. ======================================================= Regulatory Information ======================================================= Federal Regulatory Information: RISK PHRASES: R36/37/38: IRRITATING TO EYES, RESPIRATORY SYSTEM AND SKIN. R42/43: MAY CAUSE SENSITIZATION BY INHALATION OR SKIN CONTACT. SAFETY PHRASES: S22: DO NOT BREATHE DUST. S24/25: AVOID CONTACT WITH SKIN AND EYES. S26: IN CASE OF CONTACT WITH EYES, RINSE IMMEDIATELY WITH PLENTY OF WATER AND SEEK MEDICAL ADVICE. S36/37/39: WEAR SUITABLE PROTECTIVE CLOTHING, GLOVES AND EYE/FACE PROTECTION. S4 5: IN CASE OF ACCIDENT OR IF YOU FEEL UNWELL, SEEK MEDICAL ADVICE IMMEDIATELY. ======================================================= Other Information ======================================================= Other Information: AVOID CONT W/MATL. AVOID PRLNGD/RPTD EXPOSURE. WASH THOROUGHLY AFTER HANDLING. MATERIAL SHOULD ONLY BE HANDLED BY QUALIFIED, EXPERIENCED PROFESSIONALS. ======================================================= HAZCOM Label ======================================================= Product ID: PEPSIN, PORCINE STOMACH MUCOSA, 516360 Cage: 29089 Company Name: CALBIOCHEM PO Box: 12087 City: LA JOLLA CA Zipcode: 92039-2087 Health Emergency Phone: 202-783-7616 Label Required IND: Y Date Of Label Review: 12/17/1999 Status Code: A Origination Code: F Chronic Hazard IND: Y Eye Protection IND: YES Skin Protection IND: YES Signal Word: CAUTION Respiratory Protection IND: YES Health Hazard: Slight Contact Hazard: Slight Fire Hazard: None Reactivity Hazard: None Hazard And Precautions: ACUTE: MAY BE HARMFUL BY INGESTION, INHALATION OR ABSORPTION THROUGH SKIN. MATERIAL MAY CAUSE IRRITATION TO THE EYES, SKIN, MUCOUS MEMBRANES, AND THE UPPER RESPIRATORY TRACT. CHRONIC: EXPOSURE TO MATE RIAL MAY CAUSE SENSITIZATION. ======================================================= Disclaimer (provided with this information by the compiling agencies): This information is formulated for use by elements of the Department of Defense. The United States of America in no manner whatsoever expressly or implied warrants, states, or intends said information to have any application, use or viability by or to any person or persons outside the Department of Defense nor any person or persons contracting with any instrumentality of the United States of America and disclaims all liability for such use. Any person utilizing this instruction who is not a military or civilian employee of the United States of America should seek competent professional advice to verify and assume responsibility for the suitability of this information to their particular situation regardless of similarity to a corresponding Department of Defense or other government situation.