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IRON Page 3 of 4 <br /> 2750C(4982F) <br /> Melting Point: <br /> 1535C(2795F) <br /> Vapor Density(Air-1): <br /> Not applicable. <br /> Vapor Pressure(mm Hg): <br /> 1 @ 1787C(3249F) <br /> Evaporation Rate(BuAc=1): <br /> No information found. <br /> 10.Stability and Reactivity <br /> Stability: <br /> Stable in dry air but readily oxidizes in moist air forming rust.Ultrafine(ca.5 microns)powder forms are very unstable and can ignite spontaneously in air. <br /> Hazardous Decomposition Products: <br /> May produce toxic iron oxide fumes when heated to decomposition. <br /> Hazardous Polymerization: <br /> Will not occur. <br /> Incompatibilities: <br /> Strong oxidizers,water(including humid atmospheres),acids,hydrogen peroxide,nitrogen dioxide.Solid or powdered iron ignites or explodes on contact with <br /> acetaldehyde,ammonium peroxodisulfate,cliloroformamidinium,chloric acid,ammonium nitrate,halogens,dinitrogen tetraoxide,nitryl fluoride,polystyrene, <br /> sodium acetylide,potassium dichromate,peroxyformic acid,and nitryl fluoride.Hot iron wire burns in chlorine gas.Chlorine tifluoride reacts with iron with <br /> incandescence. <br /> Conditions to Avoid: <br /> Heat,flame,ignition sources,dusting and incompatibles. <br /> 11.Toxicological Information <br /> Oral rat LD50:30 gm/kg;investigated as a tumorigen. <br /> ________\Cancer Lists\------------------------------------------------------ <br /> ---NTP Carcinogen--- <br /> Ingredient Known Anticipated IARC Category <br /> ____________________________________ _____ ----------- _-__ <br /> Iron Reduced (7439-89-6) No No None <br /> 12.Ecological Information <br /> Environmental Fate: <br /> No information found. <br /> Environmental Toxicity: <br /> No information found. <br /> 13.Disposal Considerations <br /> Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste facility.Although not a listed RCRA hazardous <br /> waste,this material may exhibit one or more characteristics of a hazardous waste and require appropriate analysis to determine specific disposal requirements. <br /> Processing,use or contamination of this product may change the waste management options.State and local disposal regulations may differ from federal disposal <br /> regulations.Dispose of container and unused contents in accordance with federal,state and local requirements. <br /> 14.Transport Information <br /> Not regulated. <br /> 15.Regulatory Information <br /> --------\Chemical Inventory Status - Part 1\--------------------------------- <br /> Ingredient <br /> -------------------- -Ingredient TSCA EC Japan Australia <br /> _______________________________________________ ____ ___ ----- <br /> Iron Reduced (7439-89-6) Yes Yes No Yes <br /> --------\Chemical Inventory Status - Part 2\-------------- ---------- <br /> --Canada-- <br /> Ingredient Korea DSL NDSL Phil. <br /> _______________________________________________ <br /> Iron Reduced (7439-89-6) Yes Yes No Yes <br /> --------\Federal, State & International Regulations - Part 1\----- -- <br /> -SARA 302- ------SARA 313------ <br /> IngredientRQ TPQ List Chemical Catg. <br /> _ ________________________________ _ __ <br /> Iron Reduced (7439-89-6) No No No No <br /> http://www.jtbaker.com/msds/englishhtml/i7500.htm 6/21/2010 <br />