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Material Safety Data Sheet The Dow Chemical Company Product Name: DOW TIEMPO(TM)+ TPO Fleece Back Bonding Print Date: 12 Aug 2009 The Dow Chemical Company encourages and expects you to read and understand
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Material Safety Data Sheet The Dow Chemical Company Product Name: DOW TIEMPO(TM)+ TPO Fleece Back Bonding Print Date: 12 Aug 2009 The Dow Chemical Company encourages and expects you to read and understand the entire (M)SDS, as there is important information throughout the document. We expect you to follow the precautions identified in this document unless your use conditions would necessitate other appropriate methods or actions. 1. Product and Company Identification Product Name DOW TIEMPO(TM)+ TPO Fleece Back Bonding COMPANY IDENTIFICATION The Dow Chemical Company 2030 Willard H. Dow Center Midland, MI USA Customer Information Number: EMERGENCY TELEPHONE NUMBER 24-Hour Emergency Contact: Local Emergency Contact: Hazards Identification Emergency Overview Color: White Physical State: viscous liquid to semi solid Odor: No odor information provided Hazards of product: Danger - Poison! May cause eye irritation. May cause skin irritation. May be harmful if absorbed through skin. May cause central nervous system effects; may cause respiratory tract irritation. Vapor explosion hazard. Vapors may travel a long distance; ignition and/or flash back may occur. Combustible liquid and vapor. Vapor harmful. May be fatal or cause blindness if swallowed. Cannot be made nonpoisonous. Isolate area. Keep upwind of spill. Stay out of low areas. Eliminate ignition sources. OSHA Hazard Communication Standard This product is a Hazardous Chemical as defined by the OSHA Hazard Communication Standard, 29 CFR (TM)*Trademark of The Dow Chemical Company ( Dow ) or an affiliated company of Dow Page 1 of 10 Potential Health Effects Eye Contact: May cause slight eye irritation. May cause slight corneal injury. Vapor may cause lacrimation (tears). Vapor may cause eye irritation experienced as mild discomfort and redness. Skin Contact: Brief contact may cause slight skin irritation with local redness. Prolonged contact may cause moderate skin irritation with local redness. May cause drying and flaking of the skin. Skin Absorption: Prolonged or widespread skin contact may result in absorption of harmful amounts. Repeated skin contact may result in absorption of harmful amounts. Effects of methanol are the same as observed via oral and inhalation exposure and include CNS depression, visual impairment up to blindness, metabolic acidosis, with effects on organ systems such as liver, kidneys and heart, even death. Inhalation: Easily attainable vapor concentrations may cause serious adverse effects, even death. At lower concentrations: May cause respiratory irritation and central nervous system depression. Symptoms may include headache, dizziness and drowsiness, progressing to incoordination and unconsciousness. Inhalation of methanol may cause effects ranging from headache, narcosis and visual impairment to metabolic acidosis, blindness, and even death. Effects may be delayed. Ingestion: Swallowing a small amount may cause serious injury; swallowing larger amounts may be fatal. Methanol is highly toxic to humans and may cause central nervous system effects, visual disturbances up to blindness, metabolic acidosis, and degenerative damage to other organs including liver, kidney, and heart. Effects may be delayed. Effects of Repeated Exposure: Methanol is highly toxic to humans and may cause central nervous system effects, visual disturbances up to blindness, metabolic acidosis, and degenerative damage to other organs including liver, kidney, and heart. In animals, effects have been reported on the following organs: Central nervous system. Excessive exposure may cause neurologic signs and symptoms. Toluene has caused hearing loss in laboratory animals upon exposure to high concentrations. Intentional misuse by deliberately inhaling toluene may cause nervous system damage, hearing loss, liver and kidney effects and death. Birth Defects/Developmental Effects: In laboratory animals, toluene has been toxic to the fetus at doses toxic to the mother; it has caused birth defects in mice when administered orally, but not by inhalation. Methanol has caused birth defects in mice at doses nontoxic to the mother as well as slight behavioral effects in offspring of rats. 3. Composition Information Toluene = = 7.0 % Titanium dioxide = = 5.0 % Methanol = = 5.0 % 4. First-aid measures Eye Contact: Flush eyes thoroughly with water for several minutes. Remove contact lenses after the initial 1-2 minutes and continue flushing for several additional minutes. If effects occur, consult a physician, preferably an ophthalmologist. Skin Contact: Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Obtain medical attention without delay. Wash clothing before reuse. Properly dispose of contaminated leather items, such as shoes, belts, and watchbands. Safety shower should be located in immediate work area. Inhalation: Move person to fresh air. If not breathing, give artificial respiration; if by mouth to mouth use rescuer protection (pocket mask, etc). If breathing is difficult, oxygen should be administered by qualified personnel. Call a physician or transport to a medical facility. Ingestion: Do not induce vomiting. Seek medical attention immediately. If person is fully conscious give 1 cup or 8 ounces (240 ml) of water. If medical advice is delayed and if an adult has swallowed several ounces of chemical, then give 3-4 ounces (1/3-1/2 Cup) ( ml) of hard liquor such as 80 proof whiskey. For children, give proportionally less liquor at a dose of 0.3 ounce (1 1/2 tsp.) (8 ml) liquor for each 10 pounds of body weight, or 2 ml per kg body weight [e.g., 1.2 ounce (2 1/3 tbsp.) for a 40 pound child or 36 ml for an 18 kg child]. Page 2 of 10 Notes to Physician: Maintain adequate ventilation and oxygenation of the patient. In cases where several ounces ( ml) have been ingested, consider the use of ethanol and hemodialysis in the treatment. Consult standard literature for details of treatment. If ethanol is used, a therapeutically effective blood concentration in the range of mg/dl may be achieved by a rapid loading dose followed by a continuous intravenous infusion. Consult standard literature for details of treatment. 4- Methyl pyrazole (Antizol ) is an effective blocker of alcohol dehydrogenase and should be used in the treatment of ethylene glycol (EG), di- or triethylene glycol (DEG, TEG), ethylene glycol butyl ether (EGBE), or methanol intoxication if available. Fomepizole protocol (Brent, J. et al., New England Journal of Medicine, Feb. 8, 2001, 344:6, p ): loading dose 15 mg/kg intravenously, follow by bolus dose of 10 mg/kg every 12 hours; after 48 hours, increase bolus dose to 15 mg/kg every 12 hours. Continue fomepizole until serum methanol, EG, DEG, TEG or EGBE are undetectable. The signs and symptoms of poisoning include anion gap metabolic acidosis, CNS depression, renal tubular injury, and possible late stage cranial nerve involvement. Respiratory symptoms, including pulmonary edema, may be delayed. Persons receiving significant exposure should be observed hours for signs of respiratory distress. In severe poisoning, respiratory support with mechanical ventilation and positive end expiratory pressure may be required. If lavage is performed, suggest endotracheal and/or esophageal control. Danger from lung aspiration must be weighed against toxicity when considering emptying the stomach. Treatment of exposure should be directed at the control of symptoms and the clinical condition of the patient. Medical Conditions Aggravated by Exposure: Skin contact may aggravate preexisting dermatitis. Emergency Personnel Protection: First Aid responders should pay attention to self-protection and use the recommended protective clothing (chemical resistant gloves, splash protection) If potential for exposure exists refer to Section 8 for specific personal protective equipment. 5. Fire Fighting Measures Extinguishing Media: Water fog or fine spray. Dry chemical fire extinguishers. Carbon dioxide fire extinguishers. Foam. General purpose synthetic foams (including AFFF type) or protein foams are preferred if available. Alcohol resistant foams (ATC type) may function. Water fog, applied gently may be used as a blanket for fire extinguishment. Fire Fighting Procedures: Keep people away. Isolate fire and deny unnecessary entry. Stay upwind. Keep out of low areas where gases (fumes) can accumulate. Eliminate ignition sources. Burning liquids may be moved by flushing with water to protect personnel and minimize property damage. Water fog, applied gently may be used as a blanket for fire extinguishment. Special Protective Equipment for Firefighters: Wear positive-pressure self-contained breathing apparatus (SCBA) and protective fire fighting clothing (includes fire fighting helmet, coat, trousers, boots, and gloves). If protective equipment is not available or not used, fight fire from a protected location or safe distance. Unusual Fire and Explosion Hazards: When product is stored in closed containers, a flammable atmosphere can develop. Electrically ground and bond all equipment. Flammable mixtures of this product are readily ignited even by static discharge. Vapors are heavier than air and may travel a long distance and accumulate in low lying areas. Ignition and/or flash back may occur. Dense smoke is produced when product burns. Hazardous Combustion Products: During a fire, smoke may contain the original material in addition to combustion products of varying composition which may be toxic and/or irritating. Combustion products may include and are not limited to: Carbon monoxide. Carbon dioxide. 6. Accidental Release Measures Steps to be Taken if Material is Released or Spilled: Contain spilled material if possible. Pump with explosion-proof equipment. If available, use foam to smother or suppress. Collect in suitable and properly labeled containers. See Section 13, Disposal Considerations, for additional information. Personal Precautions: Isolate area. Keep unnecessary and unprotected personnel from entering the area. Keep personnel out of low areas. Keep upwind of spill. Ventilate area of leak or spill. No smoking in area. Eliminate all sources of ignition in vicinity of spill or released vapor to avoid fire or explosion. Vapor explosion hazard. Keep out of sewers. Refer to Section 7, Handling, for additional Page 3 of 10 precautionary measures. Use appropriate safety equipment. For additional information, refer to Section 8, Exposure Controls and Personal Protection. Environmental Precautions: Prevent from entering into soil, ditches, sewers, waterways and/or groundwater. See Section 12, Ecological Information. 7. Handling and Storage Handling General Handling: Avoid contact with eyes, skin, and clothing. Avoid breathing vapor. Wash thoroughly after handling. Do not swallow. Use with adequate ventilation. Keep container closed. Keep away from heat, sparks and flame. No smoking, open flames or sources of ignition in handling and storage area. Vapors are heavier than air and may travel a long distance and accumulate in low lying areas. Ignition and/or flash back may occur. Electrically ground and bond all equipment. Containers, even those that have been emptied, can contain vapors. Do not cut, drill, grind, weld, or perform similar operations on or near empty containers. Use of non-sparking or explosion-proof equipment may be necessary, depending upon the type of operation. See Section 8, EXPOSURE CONTROLS AND PERSONAL PROTECTION. Storage Minimize sources of ignition, such as static build-up, heat, spark or flame. 8. Exposure Controls / Personal Protection Exposure Limits Component List Type Value Toluene ACGIH TWA 20 ppm BEI OSHA/Z2 TWA 200 ppm OSHA/Z2 Ceiling 300 ppm OSHA/Z2 MAX. CONC 500 ppm 10 minutes Methanol ACGIH TWA 200 ppm SKIN, BEI ACGIH STEL 250 ppm SKIN, BEI OSHA Table Z-1 PEL 260 mg/m3 200 ppm Although some of the components of this product may have exposure guidelines, no exposure would be expected under normal handling conditions due to the physical state of the material. A BEI notation following the exposure guideline refers to a guidance value for assessing biological monitoring results as an indicator of the uptake of a substance from all routes of exposures. A skin notation following the inhalation exposure guideline refers to the potential for dermal absorption of the material including mucous membranes and the eyes either by contact with vapors or by direct skin contact. It is intended to alert the reader that inhalation may not be the only route of exposure and that measures to minimize dermal exposures should be considered. Personal Protection Eye/Face Protection: Use chemical goggles. If exposure causes eye discomfort, use a full-face respirator. Skin Protection: Use protective clothing chemically resistant to this material. Selection of specific items such as face shield, boots, apron, or full body suit will depend on the task. Safety shower should be located in immediate work area. Remove contaminated clothing immediately, wash skin area with soap and water, and launder clothing before reuse or dispose of properly. Items which cannot be decontaminated, such as shoes, belts and watchbands, should be removed and disposed of properly. Hand protection: Use gloves chemically resistant to this material. Examples of preferred glove barrier materials include: Butyl rubber. Chlorinated polyethylene. Polyethylene. Ethyl Page 4 of 10 vinyl alcohol laminate ( EVAL ). Polyvinyl alcohol ( PVA ). Polyvinyl chloride ( PVC or vinyl ). Viton. Examples of acceptable glove barrier materials include: Natural rubber ( latex ). Neoprene. Nitrile/butadiene rubber ( nitrile or NBR ). NOTICE: The selection of a specific glove for a particular application and duration of use in a workplace should also take into account all relevant workplace factors such as, but not limited to: Other chemicals which may be handled, physical requirements (cut/puncture protection, dexterity, thermal protection), potential body reactions to glove materials, as well as the instructions/specifications provided by the glove supplier. Respiratory Protection: Respiratory protection should be worn when there is a potential to exceed the exposure limit requirements or guidelines. If there are no applicable exposure limit requirements or guidelines, use an approved respirator. When respiratory protection is required, use an approved positive-pressure self-contained breathing apparatus or positive-pressure airline with auxiliary selfcontained air supply. For emergency conditions, use an approved positive-pressure self-contained breathing apparatus. In confined or poorly ventilated areas, use an approved self-contained breathing apparatus or positive pressure air line with auxiliary self-contained air supply. Ingestion: Avoid ingestion of even very small amounts; do not consume or store food or tobacco in the work area; wash hands and face before smoking or eating. Engineering Controls Ventilation: Use engineering controls to maintain airborne level below exposure limit requirements or guidelines. If there are no applicable exposure limit requirements or guidelines, use only in enclosed systems or with local exhaust ventilation. Exhaust systems should be designed to move the air away from the source of vapor/aerosol generation and people working at this point. Lethal concentrations may exist in areas with poor ventilation. 9. Physical and Chemical Properties Physical State viscous liquid to semi solid Color White Odor No odor information provided Odor Threshold No test data available Flash Point - Closed Cup 60 C ( 140 F) Vendor Flammability (solid, gas) Not applicable to liquids Flammable Limits In Air Lower: 1.1 %(V) Vendor Upper: 12.8 %(V) Vendor Autoignition Temperature Vendor No test data available Vapor Pressure Vendor No test data available Boiling Point (760 mmhg) 64 C (147 F) Vendor. Vapor Density (air = 1) Vendor No test data available Specific Gravity (H2O = 1) 1.08 Vendor Liquid Density 8.98 lb/gal Vendor Freezing Point Vendor No test data available Melting Point Vendor No test data available Solubility in water (by Vendor No test data available weight) ph Vendor No test data available Decomposition No test data available Temperature Partition coefficient, n- octanol/water (log Pow) No data available for this product. See Section 12 for individual component data. Evaporation Rate (Butyl 1 Vendor Acetate = 1) Percent Volatiles Wt% Vendor Kinematic Viscosity Vendor No test data available Page 5 of 10 10. Stability and Reactivity Stability/Instability Stable under recommended storage conditions. See Storage, Section 7. Conditions to Avoid: Exposure to elevated temperatures can cause product to decompose. Avoid static discharge. Incompatible Materials: Avoid contact with: Acids. Bases. Oxidizers. Hazardous Polymerization Will not occur. Thermal Decomposition Decomposition products depend upon temperature, air supply and the presence of other materials. 11. Toxicological Information Acute Toxicity Ingestion As product. Single dose oral LD50 has not been determined. The data presented are for the following material: Methanol. Estimated. Lethal Dose, Human ml The data presented are for the following material: Methanol. Estimated. Lethal Dose, Human 340 mg/kg Based on information for component(s): LD50, Rat 5,000 mg/kg Skin Absorption As product. The dermal LD50 has not been determined. Based on information for component(s): LD50, Rabbit 10,000 mg/kg Inhalation As product. The LC50 has not been determined. Repeated Dose Toxicity Methanol is highly toxic to humans and may cause central nervous system effects, visual disturbances up to blindness, metabolic acidosis, and degenerative damage to other organs including liver, kidney, and heart. In animals, effects have been reported on the following organs: Central nervous system. Excessive exposure may cause neurologic signs and symptoms. Toluene has caused hearing loss in laboratory animals upon exposure to high concentrations. Intentional misuse by deliberately inhaling toluene may cause nervous system damage, hearing loss, liver and kidney effects and death. Chronic Toxicity and Carcinogenicity Based on information for component(s): Toluene. Methanol. Did not cause cancer in laboratory animals. Carcinogenicity Classifications: Component List Classification Toluene IARC Evidence suggests lack of carcinogenicity. Developmental Toxicity In laboratory animals, toluene has been toxic to the fetus at doses toxic to the mother; it has caused birth defects in mice when administered orally, but not by inhalation. Methanol has caused birth defects in mice at doses nontoxic to the mother as well as slight behavioral effects in offspring of rats. Reproductive Toxicity Contains component(s) which did not interfere with reproduction in animal studies. Genetic Toxicology Based on information for component(s): In vitro genetic toxicity studies were predominantly negative. Contains component(s) which were negative in some animal genetic toxicity studies and positive in others. Page 6 of 10 12. Ecological Information ENVIRONMENTAL FATE Data for Component: Toluene Movement & Partitioning Bioconcentration potential is low (BCF less than 100 or log Pow less than 3). Potential for mobility in soil is very high (Koc between 0 and 50). Henry's Law Constant (H): 6.46E-03 atm*m3/mole; 25 C Estimated. Partition coefficient, n-octanol/water (log Pow): 2.73 Measured Partition coefficient, soil organic carbon/water (Koc): Estimated. Bioconcentration Factor (BCF): ; fish; Measured Persistence and Degradability Material is readily biodegradable. Passes OECD test(s) for ready biodegradability. Indirect Photodegradation with OH Radicals Rate Constant Atmospheric Half-life Method 5.23E-12 cm3/s 2 d Estimated. OECD Biodegradation Tests: Biodegradation Exposure Time Method 100 % 14 d OECD 301C Test Biological oxygen demand
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