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Eye Protection: Wear splash resistant chemical goggles and/or a full face shield where <br />splashing is possible. Maintain eye wash fountain and quick-drench facilities in work <br />area. <br />Skin Protection: Wear impervious protective clothing, including boots, gloves, lab coat, <br />apron or coveralls, as appropriate, to prevent skin contact. <br />Recommended Protective Material: Neoprene, rubber or PVC <br />Respiratory Protection: Under conditions of frequent use or heavy exposure, <br />respiratory protection may be needed. An NIOSH/MSHA-approved air-purifying <br />respirator equipped with acid mist cartridges up to ten times the TLV may be used. For <br />Unknown or high .concentrations, use any supplied-air respirator with full facepiece and <br />operated in apressure-demand or other positive-pressure mode. <br />EXPOSURE GUIDELINES <br />PRODUCT ACGIH: TLV - 1 mg/m3 (as Fe) (Iron salts, soluble) <br />SECTION 9 -PHYSICAL AND CHEMICAL PROPERTIES <br /> <br />Alternate Names : Iron III sulfate, Ferric Sul hate Solution <br />Chemical Name: Ferric Sulfate <br />Chemical Famil Iron salt <br />Molecular Formula: FeZ SOa 3 <br />Molecular Wei ht: 399.88 <br />A earance: Dark li uid <br />Odor• Odorless <br />I~: < 1 <br />Va or Pressure mm H at 20 ^ C : Not available <br />Va or Densi Air=1 : Not a licable <br />Boilin Point: 104 -107°C 219-225 °F <br />Freezin Point: -20 to -30°C -4 to -18°F <br />Solubili ater : soluble <br />Solubili Other : absolute alcohol <br />S ecific Gravi 1.38 - 1.59 <br />Eva oration Rate: Not a licable. <br />Volatile b Volume: Not a licable <br />Volatile Or anic Com ounds: Not a licable <br />• -See Technical Bulletin for more information <br />SECTION 10 -STABILITY ANB REACTIVITY <br />Hazardous Decomposition Products: Thermal decomposition: Oxides of iron and <br />sulfur. Under fire conditions carbon dioxide, carbon monoxide and oxides of nitrogen <br />(NOx) may be released. <br />Chemical Stability: Stable at normal temperatures and pressure. <br />45 <br />