SIGMA CHEMICAL CO -- 4-CHLORO-1-NAPHTHOL, C8890 -- 6810-00N062359 ======================================================= MSDS Safety Information ======================================================= FSC: 6810 MSDS Date: 04/05/1991 MSDS Num: BYSVW LIIN: 00N062359 Tech Review: 08/30/1995 Product ID: 4-CHLORO-1-NAPHTHOL, C8890 Responsible Party Cage: 0DK69 Name: SIGMA CHEMICAL CO Box: 14508 City: SAINT LOUIS MO 63178 US Info Phone Number: 800-325-3010 Emergency Phone Number: 314-771-5765 Review Ind: N ======================================================= Contractor Summary ======================================================= Cage: 60928 Name: ALDRICH CHEMICAL CO INC Address: 1001 WEST ST PAUL AVE Box: 355 City: MILWAUKEE WI 53233 US Phone: 414-273-3850 Cage: 0DK69 Name: SIGMA CHEMICAL CO SIGMA DIAGNOSTICS DIV Address: 3050 SPRUCE ST City: ST LOUIS MO 63103-2530 US Phone: 314-771-5765 ======================================================= Ingredients ======================================================= Cas: 604-44-4 Name: 4-CHLORO-1-NAPHTHOL OSHA PEL: N/K (FP N) ACGIH TLV: N/K (FP N) ======================================================= Health Hazards Data ======================================================= LD50 LC50 Mixture: NONE SPECIFIED BY MANUFACTURER. 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 INHALATION, INGESTION OR SKIN ABSORPTION. CAUSES EYE & SKIN IRRITATION. MATERIAL IS IRRITATING TO MUCOUS MEMBRANES & UPPER RESPIRATORY TRACT. TO THE BEST OF MFR'S KNOWLEDGE, TH E CHEMICAL, PHYSICAL & TOXICOLOGICAL PROPERTIES HAVE NOT BEEN THOROUGHLY INVESTIGATED. Explanation Of Carcinogenicity: NOT RELEVANT Signs And Symptions Of Overexposure: SEE HEALTH HAZARDS. Medical Cond Aggravated By Exposure: NONE SPECIFIED BY MANUFACTURER. First Aid: EYES:IMMEDIATELY FLUSH W/COPIOUS AMOUNTS OF WATER FOR AT LEAST 15 MINUTES. SKIN:IMMEDIATELY WASH W/SOAP & COPIOUS AMOUNTS OF WATER. WASH CONTAMINATED CLOTHING BEFORE REUSE. INHAL:REMOVE TO FRESH AIR. IF NOT BREATHING GIVE ARTIFICIAL RESPIRATION. IF BREATHING IS DIFFICULT, GIVE OXYGEN. INGEST:WASH OUT MOUTH W/WATER PROVIDED PERSON IS CONSCIOUS. CALL MD. ======================================================= Handling and Disposal ======================================================= Spill Release Procedures: WEAR NIOSH/MSHA APPROVED RESPIRATOR, CHEMICAL SAFETY GOGGLES, RUBBER BOOTS & HEAVY RUBBER GLOVES. SWEEP UP, PLACE IN A BAG & HOLD FOR WASTE DISPOSAL. AVOID RAISING DUST. VENTILATE AREA & WASH SPILL SI TE AFTER MATERIAL PICKUP IS COMPLETE. Neutralizing Agent: NONE SPECIFIED BY MANUFACTURER. Waste Disposal Methods: DISSOLVE OR MIX MATERIAL W/COMBUSTIBLE SOLVENT & BURN IN A CHEMICAL INCINERATOR EQUIPPED W/AFTERBURNER & SCRUBBER. OBSERVE ALL FEDERAL, STATE & LOCAL ENVIRONMENTAL REGULATIONS. Handling And Storage Precautions: DO NOT BREATHE DUST. AVOID CONTACT W/EYES, SKIN & CLOTHING. IRRITATING DUST. KEEP TIGHTLY CLOSED. STORE IN A COOL, DRY PLACE. Other Precautions: NONE SPECIFIED BY MANUFACTURER. ======================================================= Fire and Explosion Hazard Information ======================================================= Extinguishing Media: WATER SPRAY, CARBON DIOXIDE, DRY CHEMICAL POWDER, ALCOHOL OR POLYMER FOAM. Fire Fighting Procedures: USE NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE EQUIPMENT (FP N). Unusual Fire/Explosion Hazard: EMITS TOXIC FUMES UNDER FIRE CONDITIONS. ======================================================= Control Measures ======================================================= Respiratory Protection: NIOSH/MSHA APPROVED RESPIRATOR. Ventilation: MECHANICAL EXHAUST REQUIRED. Protective Gloves: COMPATIBLE CHEMICAL-RESISTANT GLOVES. Eye Protection: ANSI APPROVED CHEM WORKERS GOGGS (FP N). Other Protective Equipment: EMERG EYE WASH AND DELUGE SHOWER WHICH MEET ANSI DESIGN CRITERIA (FP N). Work Hygienic Practices: WASH THOROUGHLY AFTER HANDLING. Supplemental Safety and Health: NONE SPECIFIED BY MANUFACTURER. ======================================================= Physical/Chemical Properties ======================================================= M.P/F.P Text: >248F,>120C Appearance and Odor: OFF-WHITE POWDER. ======================================================= Reactivity Data ======================================================= Stability Indicator: YES Stability Condition To Avoid: NONE SPECIFIED BY MANUFACTURER. Materials To Avoid: STRONG OXIDIZING AGENTS. Hazardous Decomposition Products: TOXIC FUMES OF: CARBON MONOXIDE, CARBON DIOXIDE, HYDROGEN CHLORIDE GAS. Hazardous Polymerization Indicator: NO Conditions To Avoid Polymerization: NOT RELEVANT ======================================================= Toxicological Information ======================================================= ======================================================= Ecological Information ======================================================= ======================================================= MSDS Transport Information ======================================================= ======================================================= Regulatory Information ======================================================= ======================================================= Other Information ======================================================= ======================================================= HAZCOM Label ======================================================= Product ID: 4-CHLORO-1-NAPHTHOL, C8890 Cage: 0DK69 Company Name: SIGMA CHEMICAL CO SIGMA DIAGNOSTICS DIV Street: 3050 SPRUCE ST City: ST LOUIS MO Zipcode: 63103-2530 US Health Emergency Phone: 314-771-5765 Date Of Label Review: 08/30/1995 Label Date: 08/30/1995 Chronic Hazard IND: N Eye Protection IND: YES Skin Protection IND: YES Signal Word: WARNING Respiratory Protection IND: YES Health Hazard: Moderate Contact Hazard: Moderate Fire Hazard: None Reactivity Hazard: None Hazard And Precautions: ACUTE:MAY BE HARMFUL BY INHALATION, INGESTION OR SKIN ABSORPTION. CAUSES EYE & SKIN IRRITATION. MATERIAL IS IRRITATING TO MUCOUS MEMBRANES & UPPER RESPIRATORY TRACT. TO THE BEST OF MFR'S KNOWLEDGE, TH E CHEMICAL, PHYSICAL & TOXICOLOGICAL PROPERTIES HAVE NOT BEEN THOROUGHLY INVESTIGATED. CHRONIC:NONE LISTED BY MANUFACTURER. ======================================================= 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.