SIGMA CHEMICAL CO -- PHENYLMETHYLSULFONYL FLUORIDE, P7626 -- 6810-00N037369
===================== Product Identification ===================== Product ID:PHENYLMETHYLSULFONYL FLUORIDE, P7626 MSDS Date:03/17/1992 FSC:6810 NIIN:00N037369 === Responsible Party === Company Name:SIGMA CHEMICAL CO Box:14508 City:ST LOUIS State:MO ZIP:63178 Country:US Info Phone Num:800-325-3010;314-771-5750 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:ALPHA-TOLUENESULFONYL FLUORIDE; (PHENYLMETHYLSULFONYL FLUORIDE) CAS:329-98-6 RTECS #:XT8040000 ===================== Hazards Identification ===================== LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER. Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO Health Hazards Acute and Chronic:MAY BE FATAL IF INHALED, SWALLOWED, OR ABSORBED THROUGH SKIN. MATERIAL IS EXTREMELY DESTRUCTIVE TO TISSUE OF MUCOUS MEMBRANES AND UPPER RESPIRATORY TRACT, EYES AND SKIN. INHALATION MAY BE FATAL AS RES ULT OF SPASM, INFLAMMATION AND EDEMA OFLARYNX AND BRONCHI, CHEMICAL PNEUMONITIS AND PULMONARY EDEMA. (EFTS OF OVEREXP) Explanation of Carcinogenicity:NOT RELEVANT. Effects of Overexposure:HLTH HAZ: SYMPTOMS OF EXPOSURE MAY INCLUDE BURNING SENSATION, COUGHING, WHEEZING, LARYNGITIS, SHORTNESS OF BREATH, HEADACHE, NAUSEA AND VOMITING. HIGHLY TOXIC CHOLINESTERASE INHIBITOR. EXPOSURE CAN CA USE NEUROTOXIC EFFECTS. Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER. ======================= First Aid Measures ======================= First Aid:EYES: IMMED FLUSH WITH COPIOUS AMTS OF WATER FOR AT LEAST 15 MINUTES. ASSURE ADEQ FLUSHING OF EYES BY SEPARATING EYELIDS WITH FINGERS. SKIN: IMMED FLUSH WITH COPIOUS AMTS OF WATER FOR AT LEAST 15 MINS WHILE REMOVING CONTAMD CLTHG & SHOES. INHAL: REMOVE TO FRESH AIR. IF NOT BRTHG GIVE ARTF RESP. IF BRTHG IS DFCLT, GIVE OXYGEN. INGEST: WASH OUT MOUTH W/WATER PROVIDED PERSON IS CONSCIOUS. CALL PHYS. ===================== Fire Fighting Measures ===================== Extinguishing Media:DO NOT USE WATER. CARBON DIOXIDE, DRY CHEMICAL POWDER OR APPROPRIATE FOAM. Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL PROTECTIVE EQUIPMENT . Unusual Fire/Explosion Hazard:EMITS TOX FUMES UNDER FIRE CONDITIONS. WATER HYDROLYZES MATL LIBERATING ACIDIC GAS WHICH IN CONT W/METAL SURFS CAN GENERATE FLAMMABLE &/OR EXPLO HYDROGEN GAS. ================== Accidental Release Measures ================== Spill Release Procedures:EVACUATE AREA. WEAR NIOSH/MSHA APPROVED SCBA, RUBBER BOOTS AND HEAVY RUBBER GLOVES. COVER WITH DRY LIME OR SODA ASH, PICK UP, KEEP IN CLOSED CONTAINER AND HOLD FOR WASTE DISPOSAL. VENTILATE AREA AND W ASH SPILL SITE AFTER MATERIAL PICKUP ISCOMPLETE. Neutralizing Agent:COVER WITH DRY LIME OR SODA ASH. ====================== Handling and Storage ====================== Handling and Storage Precautions:KEEP TIGHTLY CLOSED. MOISTURE SENSITIVE. STORE IN A COOL DRY PLACE. Other Precautions:HIGHLY TOX. CORR. CHOLINESTERASE INHIBITOR. CAUSES BURNS. DO NOT BRTH DUST.DO NOT GET IN EYES, ON SKIN, ON CLTHG.AVOID PRLNGD/RPTD EXPOS.TOX BY INHAL,IN CONT W/SKIN & IF SWALLOWED. CONT W/WATER LIBERA TES HIGHLY FLAM GASES. IF YOU (SUPDAT) ============= Exposure Controls/Personal Protection ============= Respiratory Protection:WEAR APPROPRIATE NIOSH/MSHA APPROVED RESPIRATOR. Ventilation:USE ONLY IN A CHEMICAL FUME HOOD. Protective Gloves:CHEMICAL-RESISTANT GLOVES. Eye Protection:CHEM WORK GOG W/FULL LGTH FCESHLD Other Protective Equipment:OTHER PROTECTIVE CLOTHING. SAFETY SHOWER AND EYE BATH. Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING. Supplemental Safety and Health OTHER PRECAUTIONS: FEEL UNWELL, SEEK MEDICAL ADVICE (SHOW LABEL WHERE POSSIBLE). ================== Physical/Chemical Properties ================== Melt/Freeze Pt:M.P/F.P Text:>198F,>92C Appearance and Odor:WHITE CRYSTALLINE POWDER. ================= Stability and Reactivity Data ================= Stability Indicator/Materials to Avoid:YES STRONG OXIDIZING AGENTS, STRONG BASES. Stability Condition to Avoid:MOISTURE. Hazardous Decomposition Products:CARBON MONOXIDE, CARBON DIOXIDE, SULFUR OXIDES, HYDROGEN FLUORIDE. ==================== Disposal Considerations ==================== Waste Disposal Methods:DISSOLVE OR MIX MATERIAL WITH COMBUSTIBLE SOLVENT AND BURN IN A CHEMICAL INCINERATOR EQUIPPED WITH AN AFTERBURNER AND SCRUBBER. DISPOSE OF IN ACCORDANCE WITH FEDERAL, STATE, AND LOCAL REGULATIONS (FP N). 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