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California Freight Safety Manual and IIPP <br /> b. Organic Solvents <br /> Characteristics: Usually clear, rapidly evaporating petroleum or alcohol based solvents. <br /> These solvents are usually highly flammable and may or may not mix with water. They <br /> usually have an alcohol or oil-like odor and are used in a variety degreasing, painting and <br /> stripping operations. Examples of organic solvents are toluene, xylene, methyl ethyl <br /> ketone (MEK), acetone, and alcohols. <br /> Health Hazards: Organic solvents evaporate very quickly and pose a great fire hazard. <br /> Because of this rapid evaporation and the natural penetrating nature of solvents, these <br /> materials can enter the body very rapidly through inhalation into the respiratory tract, <br /> and absorption through the skin and eyes. Exposures of these types may, in some <br /> instances, lead to skin irritation, eye irritation, and respiratory irritation. Solvents <br /> eventually enter the blood stream, and in cases of overexposure, may produce a variety <br /> of effects including nausea, headache, and dizziness. In very high concentrations, they <br /> may pose immediate threat to life and health. Chronic, repeated overexposure to <br /> organic solvents has been documented to produce adverse effects on the heart, lungs, <br /> central nervous system, liver, blood, and skin. They products may be harmful or fatal if <br /> swallowed. Some solvents may produce allergic reactions in sensitive people. <br /> Personal Protective Equipment/Handling: It is important to minimize your exposure to <br /> solvents. For example, avoid skin contact by wearing non-porous gloves. Cotton or <br /> leather gloves should never be used while working with solvents because they absorb <br /> the solvent and allow it to reach your skin. If you can't wear gloves in your particular <br /> job, find other ways to avoid contact with the solvents. For example, use tongs to hold <br /> parts while cleaning them with solvents. Never wash your hands in a solvent - use soap <br /> or a waterless hand cleaner. Barrier creams may provide additional protection. Use <br /> ventilation systems when possible and avoid breathing solvent vapors. If your job <br /> requires it, wear a respirator. Use air-supplying respirators in areas of high <br /> concentrations. Protect your eyes with safety glasses or goggles. Avoid strong oxidizing <br /> agents. Ground and bond all containers when pouring or transferring chemicals. <br /> Emergency/Special: In the event of eye contact flush eyes for 15 minutes with water. <br /> Avoid prolonged skin contact with any solvents. Wash skin with soap and water. <br /> Remove soaked clothing and wash before reuse. If ingested, seek medical help <br /> immediately - do not induce vomiting. If inhaled, move victim to fresh air and, if <br /> necessary, give artificial respiration. In the event of a spill, eliminate ignition sources, <br /> evacuate the area, and contact the fire department. Avoid drainage into water or <br /> sewage system. <br /> 2. Adhesives <br /> Characteristics: Adhesives are typically made up of resins composed of two reaction <br /> components: 1) the curing agent (hardener, catalyst, accelerator, activator or setting <br /> Revised January 1,2019 Page 77 <br />