Material Safety Data SheetAcetone MSDSSection 1: Chemical Product and Company IdentificationProduct Name: AcetoneCatalog Codes: SLA3502, SLA1645, SLA3151, SLA3808CAS#: 67-64-1RTECS: AL3150000TSCA: TSCA 8(b) inventory: AcetoneCI#: Not applicable.Synonym:2-propanone; Dimethyl Ketone;Dimethylformaldehyde; Pyroacetic AcidChemical Name: AcetoneChemical Formula: C3-H6-OContact Information:S, Inc.14025 Smith Rd.Houston, Texas 77396US Sales: 1-800-901-7247International Sales: 1-281-441-4400Order Online: ScienceLCHEMTREC (24HR Emergency Telephone), call:1-800-424-9300International CHEMTREC, call: 1-703-527-3887For non-emergency assistance, call: 1-281-441-4400Section 2: Composition and Information on IngredientsComposition:NameCAS #% by WeightAcetone67-64-1100Toxicological Data on Ingredients: Acetone: ORAL (LD50): Acute: 5800 mg/kg Rat. 3000 mg/kg Mouse. 5340 mg/kgRabbit. VAPOR (LC50): Acute: 50100 mg/m 8 hours Rat. 44000 mg/m 4 hours Mouse.Section 3: Hazards IdentificationPotential Acute Health Effects:Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation. Slightly hazardousin case of skin contact (permeator).Potential Chronic Health Effects:CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.) by ACGIH.MUTAGENIC EFFECTS: Not available.TERATOGENIC EFFECTS: Not available.DEVELOPMENTAL TOXICITY: Classified Reproductive system/toxin/female, Reproductive system/toxin/maleSUSPECTED.The substance is toxic to central nervous system (CNS).The substance may be toxic to kidneys, the reproductive system, liver, skin.Repeated or prolonged exposure to the substance can produce target organs damage.p. 1Section 4: First Aid MeasuresEye Contact:Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes,keeping eyelids open. Cold water may be used. Get medical attention.Skin Contact:In case of contact, immediately flush skin with plenty of water. Cover the irritated skin with an emollient. Removecontaminated clothing and shoes. Cold water may be used.Wash clothing before reuse. Thoroughly clean shoesbefore reuse. Get medical attention.Serious Skin Contact:Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek medicalattention.Inhalation:If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Getmedical attention if symptoms appear.Serious Inhalation:Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt orwaistband. If breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouthresuscitation. Seek medical attention.Ingestion:Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to anunconscious person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention ifsymptoms appear.Serious Ingestion: Not available.Section 5: Fire and Explosion DataFlammability of the Product: Flammable.Auto-Ignition Temperature: 465C (869F)Flash Points: CLOSED CUP: -20C (-4F). OPEN CUP: -9C (15.8F) (Cleveland).Flammable Limits: LOWER: 2.6% UPPER: 12.8%Products of Combustion: These products are carbon oxides (CO, CO2).Fire Hazards in Presence of Various Substances: Highly flammable in presence of open flames and sparks, of heat.Explosion Hazards in Presence of Various Substances:Risks of explosion of the product in presence of mechanical impact: Not available.Slightly explosive in presence of open flames and sparks, of oxidizing materials, of acids.Fire Fighting Media and Instructions:Flammable liquid, soluble or dispersed in water.SMALL FIRE: Use DRY chemical powder.LARGE FIRE: Use alcohol foam, water spray or fog.Special Remarks on Fire Hazards: Vapor may travel considerable distance to source of ignition and flash back.Special Remarks on Explosion Hazards:Forms explosive mixtures with hydrogen peroxide, acetic acid, nitric acid, nitric acid + sulfuric acid, chromic anydride,chromyl chloride, nitrosyl chloride, hexachloromelamine, nitrosyl perchlorate, nitryl perchlorate, permonosulfuric acid,thiodiglycol + hydrogen peroxide, potassium ter-butoxide, sulfur dichloride, 1-methyl-1,3-butadiene, bromoform, carbon,air, chloroform, thitriazylperchlorate.p. 2Section 6: Accidental Release MeasuresSmall Spill:Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposalcontainer.Large Spill:Flammable liquid.Keep away from heat. Keep away from sources of ignition. Stop leak if without risk. Absorb with DRY earth,sand or other non-combustible material. Do not touch spilled material. Prevent entry into sewers, basements orconfined areas; dike if needed. Be careful that the product is not present at a concentration level above TLV.Check TLV on the MSDS and with local authorities.Section 7: Handling and StoragePrecautions:Keep locked up. Keep away from