ALDRICH CHEMICAL CO -- METHYL YELLOW, INDICATOR GRADE, 11449-9 -- 6810-00N037968
===================== Product Identification ===================== Product ID:METHYL YELLOW, INDICATOR GRADE, 11449-9 MSDS Date:01/30/1992 FSC:6810 NIIN:00N037968 === Responsible Party === Company Name:ALDRICH CHEMICAL CO Box:355 City:MILWAUKEE State:WI ZIP:53201 Country:US Info Phone Num:414-273-3850 Emergency Phone Num:414-273-3850 CAGE:60928 === Contractor Identification === Company Name:ALDRICH CHEMICAL CO INC Address:1001 WEST ST PAUL AVE Box:355 City:MILWAUKEE State:WI ZIP:53233 Country:US Phone:414-273-3850 CAGE:60928 ============= Composition/Information on Ingredients ============= Ingred Name:ANILINE, N,N-DIMETHYL-P-PHENYLAZO-; (4-DIMETHYLAMINOAZOBENZENE (XYLIDINE)) (SARA III) CAS:60-11-7 RTECS #:BX7350000 OSHA PEL:SEE 1910.1015 ACGIH TLV:S,0.5 PPM; 9293 EPA Rpt Qty:10 LBS DOT Rpt Qty:10 LBS ===================== Hazards Identification ===================== LD50 LC50 Mixture:LD50:(ORAL RAT) 200 MG/KG Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:YES Health Hazards Acute and Chronic:ACUTE: MAY BE FATAL IF INHALED, SWALLOWED OR ABSORBED THROUGH SKIN. OSHA-REGULATED CARCINOGEN. SEE CFR TITLE 29 PART 1910. MAY CAUSE IRRITATION. ABSORPTION INTO BODY LEADS TO FORMATION OF METHEMOGLOBI N WHICH IN SUFFICIENT CONCENTRATION CAUSES CYANOSIS. ONSET MAY BE DELAYED 2-4 HOURS OR LONGER. (EFTS OF OVEREXP) Explanation of Carcinogenicity:DIMETHYLAMINOAZOBENZENE: GROUP 2B (IARC), IARC MONOGRAPH VOL 7, P. 561, 1987; ANTICIP TO BE A CARCIN (NTP), (SUPDAT) Effects of Overexposure:HLTH HAZ:CHRONIC: CARCINOGEN. MAY ALTER GENETIC MATERIAL. TARGET ORGANS: LIVER & BLADDER. Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER. ======================= First Aid Measures ======================= First Aid:EYES/SKIN:IMMEDIATELY FLUSH W/COPIOUS AMOUNTS OF WATER FOR AT LEAST 15 MINS WHILE REMOVING CONTAMD CLOTHING & SHOES. ASSURE ADEQUATE FLUSHING OF EYES BY SEPARATING EYELIDS W/FINGERS. DISCARD CONTAMD C LOTHING & SHOES. INHAL:REMOVE TO FRESH AIR. IF NOT BREATHING, GIVE ARTF RESP. IF BREATHING IS DIFFICULT, GIVE OXYGEN. INGEST:WASH OUT MOUTH W/WATER PROVIDED PERSON IS CONSCIOUS. CALL MD IMMEDIATELY. ===================== Fire Fighting Measures ===================== Extinguishing Media:CARBON DIOXIDE, DRY CHEMICAL POWDER OR APPROPRIATE FOAM. Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE EQUIPMENT . PREVENT CONTACT W/SKIN & EYES. Unusual Fire/Explosion Hazard:EMITS TOXIC FUMES UNDER FIRE CONDITIONS. ================== Accidental Release Measures ================== Spill Release Procedures:EVAC AREA. WEAR NIOSH/MSHA APPRVD SCBA, RUB BOOTS & HEAVY RUB GLOVES. WEAR DISPOSABLE COVERALLS & DISCARD THEM AFTER USE. COVER W/DRY LIME OR SODA ASH, PICK UP, KEEP IN A CLSD CONTR & HOLD FOR WASTE D ISP. AVOID RAISING DUST. VENT AREA & (SUPP DATA) Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER. ====================== Handling and Storage ====================== Handling and Storage Precautions:STORE IN A COOL/DRY PLACE. KEEP CONTR TIGHTLY CLOSED IN WELL VENTILATED PLACE. POISON. MUTAGEN. TOXIC. DO NOT BREATHE DUST. AVOID ALL CONTACT. Other Precautions:FOR PROTECTION & HANDLING REQUIREMENTS CONSULT CFR TITLE 29 PART 1910. ============= 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:CHEMICAL WORKERS GOGGLES . Other Protective Equipment:OTHER PROTECTIVE CLOTHING. Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING. Supplemental Safety and Health SPILL PROC:WASH SPILL SITE AFTER MATERIAL PICKUP IS COMPLETE. HEALTH HAZARD: (CARCINOGENICITY COMMENTS) NTP 6TH ANN RPT ON CARCINOGENS (SUMMARY), 1991, OSHA REG 29 CFR 1910.1015 . ================== Physical/Chemical Properties ================== Melt/Freeze Pt:M.P/F.P Text:232F,111C Appearance and Odor:ORANGE-YELLOW POWDER. ================= Stability and Reactivity Data ================= Stability Indicator/Materials to Avoid:YES ACIDS, ACID ANHYDRIDES & OXIDIZING AGENTS. Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER. Hazardous Decomposition Products:CARBON MONOXIDE, CARBON DIOXIDE & NITROGEN OXIDES. ==================== Disposal Considerations ==================== Waste Disposal Methods:DISSOLVE OR MIX THE MATERIAL W/A COMBUSTIBLE SOLVENT & BURN IN A CHEMICAL INCINERATOR EQUIPPED W/AN AFTERBURNER & SCRUBBER. DISPOSAL MUST BE I/A/W FEDERAL, STATE & LOCAL REGULATIONS . 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.