Material Safety Data Sheet

Transcription

1 Material Safety Data Sheet NFPA HMIS Personal Protective Equipment 0 Health Hazard Fire Hazard 0 See Section 5. Section. Chemical Product and Company Identification Common Name/ Trade Name Manufacturer Commercial Name(s) Synonym Diacetin SPECTRUM LABORATORY PRODUCTS INC S. SAN PEDRO STREET GARDENA, CA 90248,2,3-Propanetriol, diacetate; Diacetylglycerol; Glycerin diacetate; Glycerine diacetate; Glycerol diacetate; Glyceryol diacetate; Glycerol-alpha,alpha-diacetate Catalog Number(s). CAS# RTECS TSCA CI# D AK IN CASE OF EMERGENCY CHEMTREC (24hr) Page Number: TSCA 8(b) inventory: Diacetin Chemical Name Chemical Family Chemical Formula Supplier Diacetin C7-H2-O5 SPECTRUM LABORATORY PRODUCTS INC S. SAN PEDRO STREET GARDENA, CA CALL (30) Section 2.Composition and Information on Ingredients Name CAS # Exposure Limits TWA (mg/m 3 ) STEL (mg/m 3 ) CEIL (mg/m 3 ) % by Weight ) Diacetin Toxicological Data on Ingredients Section 3. Hazards Identification Potential Acute Health Effects Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion. Potential Chronic Health Effects CARCINOGENIC EFFECTS: MUTAGENIC EFFECTS: TERATOGENIC EFFECTS: DEVELOPMENTAL TOXICITY: The substance may be toxic to central nervous system (CNS). Repeated or prolonged exposure to the substance can produce target organs damage.

2 Diacetin Page Number: 2 Section 4. First Aid Measures Eye Contact Skin Contact Serious Skin Contact Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 5 minutes. Cold water may be used. Get medical attention if irritation occurs. Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops. Cold water may be used. Inhalation Serious Inhalation If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention. Ingestion Serious Ingestion Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention if symptoms appear. Section 5. Fire and Explosion Data Flammability of the Product Auto-Ignition Temperature Flash Points Flammable Limits Products of Combustion Fire Hazards in Presence of Various Substances May be combustible at high temperature. CLOSED CUP: 4 C (285.8 F). These products are carbon oxides (CO, CO2). Slightly flammable to 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: Risks of explosion of the product in presence of static discharge: Fire Fighting Media and Instructions Fire Hazards Explosion Hazards SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not use water jet. Section 6. Accidental Release Measures Small Spill Large Spill Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authority requirements. Absorb with an inert material and put the spilled material in an appropriate waste disposal. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitary system.

3 Diacetin Page Number: 3 Section 7. Handling and Storage Precautions Storage Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not ingest. Do not breathe gas/fumes/ vapor/spray. If ingested, seek medical advice immediately and show the container or the label. Keep away from incompatibles such as oxidizing agents. Keep container tightly closed. Keep container in a cool, well-ventilated area. Section 8. Exposure Controls/Personal Protection Engineering Controls Personal Protection Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold limit value. Ensure that eyewash stations and safety showers are proximal to the work-station location. Safety glasses. Synthetic apron. Gloves (impervious). Personal Protection in Case of a Large Spill Exposure Limits Splash goggles. Full suit. Boots. Gloves. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product. Section 9. Physical and Chemical Properties Physical state and appearance Liquid. Odor Molecular Weight ph (% soln/water) 76.7 g/mole Taste Color Colorless. Clear Boiling Point 250 C (482 F) C. Melting Point Critical Temperature Specific Gravity.7 20 C.(Water = 6 C. Vapor Pressure <0. kpa (@ 20 C) Vapor Density 6. (Air = ) Volatility Odor Threshold Water/Oil Dist. Coeff. Ionicity (in Water) Dispersion Properties See solubility in water, diethyl ether. Solubility Soluble in cold water, diethyl ether. Soluble in alcohol, benzene. Practically insoluble in carbon disulfide. Section 0. Stability and Data Stability Instability Temperature Conditions of Instability Incompatibility with various substances The product is stable. Excess heat, ignition sources, incompatible materials Reactive with oxidizing agents.

4 Diacetin Page Number: 4 Corrosivity Corrosivity Polymerization Incompatible with acid halides. Hygroscopic; keep container tightly closed. Will not occur. Section. Toxicological Information Routes of Entry Toxicity to Animals Chronic Effects on Humans Other Toxic Effects on Humans Toxicity to Animals Chronic Effects on Humans other Toxic Effects on Humans Absorbed through skin. Eye contact. Acute oral toxicity (LD50): 8500 mg/kg [Mouse]. May cause damage to the following organs: central nervous system (CNS). Slightly hazardous in case of skin contact (irritant), of ingestion. Acute Potential Health Effects:' Skin: May cause skin irritation. Eyes: May cause eye irritation. Inhalation: Inhalation of vapor mist may cause respiratory tract irritation. Ingestion: May cause gastrointestinal tract irritation with nausea, vomiting, diarrhea. May affect behavior/central nervous system (somnolence), respiration (dyspnea) Section 2. Ecological Information Ecotoxicity BOD5 and COD Products of Biodegradation Toxicity of the Products of Biodegradation the Products of Biodegradation Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise. The product itself and its products of degradation are not toxic. Section 3. Disposal Considerations Waste Disposal Waste must be disposed of in accordance with federal, state and local environmental control regulations. Section 4. Transport Information DOT Classification Identification Not a DOT controlled material (United States). Special Provisions for Transport

5 Diacetin Page Number: 5 DOT Section 5. Other Regulatory Information and Pictograms Federal and State Regulations California Proposition 65 Warnings Other Regulations TSCA 8(b) inventory: Diacetin California prop. 65: This product contains the following ingredients for which the State of California has found to cause cancer which would require a warning under the statute: No products were found. California prop. 65: This product contains the following ingredients for which the State of California has found to cause birth defects which would require a warning under the statute: No products were found. EINECS: This product is on the European Inventory of Existing Commercial Chemical Substances. (EINECS No ). Canada: Listed on Canadian Domestic Substance List (DSL). China: Listed on National Inventory. Japan: Listed on National Inventory (ENCS). Korea: Listed on Natioinal Inventory (KECI). Philippines: Listed on National Inventory (PICCS). Australia: Listed on AICS. Other Classifications WHMIS (Canada) Not controlled under WHMIS (Canada). DSCL (EEC) This product is not classified according to the EU regulations. HMIS (U.S.A.) Health Hazard Fire Hazard Personal Protection 0 C National Fire Protection Association (U.S.A.) Health 0 Flammability Specific hazard WHMIS (Canada) DSCL (Europe) TDG (Canada) ADR (Europe) Protective Equipment Lab coat.

6 Diacetin Page Number: 6 Safety glasses. Section 6. Other Information MSDS Code References Other Special Considerations D049 Uses: Plasticizer and softening agent. Validated by Sonia Owen on 8//2006. Verified by Sonia Owen. Printed 9/2/2006. CALL (30) Notice to Reader All chemicals may pose unknown hazards and should be used with caution. This Material Safety Data Sheet (MSDS) applies only to the material as packaged. If this product is combined with other materials, deteriorates, or becomes contaminated, it may pose hazards not mentioned in this MSDS. It shall be the user's responsibility to develop proper methods of handling and personal protection based on the actual conditions of use. While this MSDS is based on technical data judged to be reliable, Spectrum Quality Products, Inc. assumes no responsibility for the completeness or accuracy of the information contained herein.