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01 27,'9 16: 72 $209 4017 STKN SCAVENGER 10009 <br /> A is <br /> SECTION V --CORROSIVITY AND REACTIVITY DATA <br /> Stability: UNSTABLE Hazardous polymerization will NOT occur. <br /> incompatibili ies: Calcium oxide is incompatVls with water, steam, acids, chemicals with water or crystallization, <br /> boric oxide, fluorine, and many organic materials. Lime is stable in Sealed containers at normal <br /> temperatures. Flourine will attack calcium oxide, evolving much heat and some light. <br /> Decomposit n Products: When exposed to air, this strongly alkaline compound will absorb and react with moisture and <br /> carbon dioxide. This decomposition reaction produces calcium hydroxide and calcium carbonate <br /> and results in a limited shelf fit@. Calcium salts are normal reaction products with other materials. <br /> Conditions tc be avoided: Calcium oxide reacts with water to form calcium hydroxide with release of much <br /> heat. (Heat of hydration . 490 BTUAb.) Chemstar High Calcium Lime is generally HIGHLY <br /> REACTIVE, commonly yielding a So C temperature rise in 3 minutes according to ASTM C110-94, <br /> 10. Contact between large amounts of lime with smaller amounts of water releases much heat and <br /> possibly steam. Lime will swell and generate heat when moistened and could burst containers. <br /> SECTION Wit - STORAGE, HANDLING AND USE PROCEDURES <br /> Normal Storage and Handling: Dry area,out of weather and flood danger. <br /> Normal Use: Standard equipment for quicklime use. Make adequate provision for dust-free operations and for <br /> venting steam and dissipating heat generated upon slaking- <br /> Steps to be akan in Those involved in clean up must protect against skin contact with lime and inhalation of dust or <br /> Case of Le or Spills mist. Sae Section VIII. Keep spilled material away from organic materials and water. Carefully <br /> pick up the solid with a minimum of dusting and collect in metal containers with covers for disposal. <br /> The small amounts of residue after shoveling and sweeping can be flushed to the drain, using <br /> plenty of water. <br /> Waste Disp teal Method: Carefully add waste lime to an excess of water, dilute, and flush to the sewer. Large amounts may <br /> require neutralization by acid. Follow Federal, State and local regulations. Waste lime can be used <br /> for neutralizing waste acids or drying and stabilizing clay soils. <br /> SECTION I 111i - PERSONAL PROTECTION INFORMATION <br /> Respiratory Protection: NIOSH approved dust filter respirator in dusty conditions. in absence of dust, mechanical exhaust <br /> is adequate. <br /> Eye Proto ion: Approved light-lilting safety goggles- <br /> Protective loves. Clean,dry rubber gloves. <br /> Clothing: Clean, body-covering protective clothing, such as long-sleeve shirt with buttoned collar; long pants <br /> extending over tops of work shoes. <br /> Ventilation Provide general ventilation and local exhaust ventilation to meet TLV requirements far lime dust. <br /> Other Equipment: An eyewash station should be readily available near the work area. <br /> SECTION X — SPECIAL PRECAUTIONS <br /> Store matiarials in sealed containers in a dry place. Avoid contact with water, acids and organic materials. Contact with water will <br /> release much heat and steam. Provide for steam venting and dissipation of heat when mixing lime with water. Exposure to air lowers <br /> the availabje calcium oxide reactivity over time. <br /> SPECIAL REFERENCE: LIME HANDLING, APPLICATION, AND STORAGE, Nal. Lima Assoc. Bull. 213, 4th ad., 1992 <br /> CHEMSTAR, Inc. <br /> also produces the following quality products: <br /> Type S Hydrated Lime Ca (OH)2• Mg (OH)2 <br /> Dolomitic Quicklime, COO-MgO <br /> Type N Hydrated Lime, Ca (OH)2 <br /> Mortartek, a portland cement-lime mortar mix tAy. 12101faeHSC <br />