SIGMA CHEMICAL CO -- PAPAIN LYOPHILIZED, P4762 -- 6505-00N093124
===================== Product Identification ===================== Product ID:PAPAIN LYOPHILIZED, P4762 MSDS Date:01/01/1999 FSC:6505 NIIN:00N093124 Status Code:A === Responsible Party === Company Name:SIGMA CHEMICAL CO Box:14508 City:ST LOUIS State:MO ZIP:63178 Country:US Info Phone Num:314-771-5765 Emergency Phone Num:314-771-5765 CAGE:21076 === Contractor Identification === Company Name:SIGMA CHEMICAL COMPANY Address:3050 SPRUCE ST Box:14508 City:ST LOUIS State:MO ZIP:63178 Country:US Phone:314-771-5765 CAGE:21076 ============= Composition/Information on Ingredients ============= Ingred Name:PAPAIN CAS:9001-73-4 RTECS #:RU4950000 = Wt:100. Other REC Limits:N/K OSHA PEL:N/K OSHA STEL:N/K ACGIH TLV:N/K ACGIH STEL:N/K ===================== Hazards Identification ===================== LD50 LC50 Mixture:SEE TOXICOLOGICAL INFORMATION. Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO Health Hazards Acute and Chronic:ACUTE: MAY BE HARMFUL BY INHALATION, INGESTION, OR SKIN ABSORPTION. PROLONGED OR REPEATED EXPOSURE MAY CAUSE ALLERGIC REACTIONS IN CERTAIN SENSITIVE INDIVIDUALS. EXPOSURE CAN CAUSE ASTHMA, SKIN ERUPTI ONS, EMPHYSEMA, ANAPHYLACTIC SHOCK, AND PROTEOLYTIC ACTION. Effects of Overexposure:SEE HEALTH HAZARDS. ======================= First Aid Measures ======================= First Aid:INGESTION: WASH OUT MOUTH WITH WATER PROVIDED PERSON IS CONSCIOUS. CALL A PHYSICIAN. SKIN: FLUSH WITH COPIOUS AMOUNTS OF WATER FOR AT LEAST 15 MINUTES. REMOVE CONTAMINATED CLOTHING AND SHOES. CALL A P HYSICIAN. INHALATION: REMOVE TO FRESH AIR. IF BREATHING BECOMES DIFFICULT, CALL A PHYSICIAN. EYES: FLUSH WITH COPIOUS AMOUNTS OF WATER FOR AT LEAST 15 MINUTES. ASSURE ADEQUATE FLUSHING BY SEPARATING T HE EYELIDS WITH FINGERS. CALL A PHYSICIAN. ===================== Fire Fighting Measures ===================== Extinguishing Media:WATER SPRAY. Fire Fighting Procedures:WEAR NIOSH APPROVED SELF-CONTAINED BREATHING APPARATUS AND FULL PROTECTIVE EQUIPMENT . ================== Accidental Release Measures ================== Spill Release Procedures:WEAR NIOSH APPROVED RESPIRATOR, CHEMICAL SAFETY GOGGLES, RUBBER BOOTS AND HEAVY RUBBER GLOVES. SWEEP UP, PLACE IN A BAG AND HOLD FOR WASTE DISPOSAL. AVOID RAISING DUST. VENTILATE AREA AND WASH SPILL S ITE AFTER MATERIAL PICKUP IS COMPLETE. ====================== Handling and Storage ====================== Handling and Storage Precautions:AVOID PROLONGED OR REPEATED EXPOSURE. AVOID BREATHING DUST. KEEP CONTAINER CLOSED. USE WITH ADEQUATE VENTILATION. ============= Exposure Controls/Personal Protection ============= Respiratory Protection:WEAR APPROPRIATE NIOSH APPROVED RESPIRATOR. Ventilation:MECHANICAL EXHAUST REQUIRED. Protective Gloves:CHEMICAL-RESISTANT GLOVES. Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES . Other Protective Equipment:EYEWASH AND DELUGE SHOWER MEETING ANSI DESIGN CRITERIA . PROTECTIVE CLOTHING. Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING. Supplemental Safety and Health ================== Physical/Chemical Properties ================== Solubility in Water:SOLUBLE Appearance and Odor:TAN COARSE PARTICLES. ================= Stability and Reactivity Data ================= Stability Indicator/Materials to Avoid:YES Stability Condition to Avoid:PROTECT FROM LIGHT. Hazardous Decomposition Products:NATURE OF DECOMPOSITION PRODUCTS NOT KNOWN. =================== Toxicological Information =================== Toxicological Information:RTECS # RU4950000, PAPAIN. TOXICITY DATA: ORL-RAT LD50: >4 GM/KG; AIPTAK 159, 126, 1966. ORL-MUS LD50: 12500 MG/KG; NYKZAU 51, 27, 1955. TARGET ORGAN DATA: GI (CHANGES IN STRUCTURE/FUNCTION OF ESOPHAG US); EFFECTS ON FERTILITY (POST-IMPLANTATION MORTALITY); EFFECTS ON EMBRYO/FETUS (FETAL DEATH); SPECIFIC DEVELOPMENTAL ABNORMALITIES (CNS, MUSCULOSKELETAL SYSTEM, HEPATOBILIARY SYSTEM, UROGENITAL SYST EM, HOMEOSTASIS, OTHER DEVELOPMENTAL ABNORMALITIES); EFFECTS OF NEWBORN (WEANING/LACTATION INDEX). ONLY SELECTED REGISTRY OF TOXIC EFFECTS OF CHEMICAL SUBSTANCES (RTECS) DATA IS PRESENTED HERE. SEE AC TUAL ENTRY IN RTECS FOR COMPLETE INFO. ===================== Ecological Information ===================== Ecological:DATA NOT YET AVAILABLE. ==================== Disposal Considerations ==================== Waste Disposal Methods:DISSOLVE OR MIX THE MATERIAL WITH A COMBUSTIBLE SOLVENT AND BURN IN A CHEMICAL INCINERATOR EQUIPPED WITH AN AFTERBURNER AND SCRUBBER. OBSERVE ALL FEDERAL, STATE AND LOCAL ENVIRONMENTAL REGULATIONS. =================== MSDS Transport Information =================== Transport Information:CONTACT SIGMA CHEMICAL COMPANY FOR TRANSPORTATION INFORMATION. ===================== Regulatory Information ===================== Federal Regulatory Information:EUROPEAN INFORMATION: HARMFUL. R 36/37/38: IRRITATING TO EYES, RESPIRATORY SYSTEM AND SKIN. R 42: MAY CAUSE SENSITIZATION BY INHALATION. S 22: DO NOT BREATHE DUST. S 24: AVOID CONTACT WITH SKIN. S 26: IN CASE OF CONTACT WITH EYES, RINSE IMMEDIATELY WITH PLENTY OF WATER AND SEEK MEDICAL ADVICE. S 36/37: WEAR SUITABLE PROTECTIVE CLOTHING AND GLOVES. REVIEWS, STANDARDS, AND REGULATIONS: OEL=MAK. NOHS 1974: HZD 80474; NIS 28; TNF 3537; NOS 77; TNE 46199. NOES 1983: HZD 80474; NIS 6; TNF 431; NOS 15; TNE 8042, TFE 3088. EPA TSCA SECTION 8 (B) CHEMICAL INVENTORY. State Regulatory Information: ======================= Other Information ======================= 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 this information to be accurate and disclaims all liability for its use. Any person utilizing this document should seek competent professional advice to verify and assume responsibility for the suitability of this information to their particular situation.