Laserfiche WebLink
. . <br /> HAZARDOUS PROPERTY INFORMATION <br /> EXPLANATIONS AND FOOTNOTES <br /> Water solubility is expressed in different terms in different references. Many refer- <br /> ences use the term 'insoluble' for materials that will not readily mix with water, such <br /> as gasoline. However, most of these materials are water soluble at the part per <br /> million or part per billion level. Gasoline, for example, is insoluble in the gross <br /> sense, and will be found as a discreet layer on top of the ground water. But certain <br /> gasoline constituents, such as benzene, toluene, and xylene will also be found in <br /> solution in the ground water at the part per million of part per billion level. <br /> a. Water, solubility expressed as 0,2g means 0.2 grams per 100 grams water at <br /> 20°C. <br /> b. Solubility of metals depends on the compound in which they are present. <br /> C. Several chlorinated hydrocarbons exhibit no flash point in conventional <br /> sense, but will burn in presence of high energy ignition source or will form <br /> explosive mixtures at temperatures above 200°F. <br /> d, Practically non-flammable under standard conditions. <br /> e. Expressed as mm Hg under standard conditions. <br /> f. Explosive concentrations of airborne dust can occur in confined areas. <br /> S. Values for Threshold Limit Value-Time Weighted Average (TLV-TWA) are OSHS <br /> Permissible Exposure Limits except where noted in h and i. <br /> h. TLV-TWA adopted by the American Conference of Governmental Industrial Hy- <br /> __ gienists, which is lower than the OSHA PEL. <br /> i, TLV-TWA recommended by the national Institute for Occupations Safety and <br /> Health (NIOSH). A TLV or PEL has not been adopted by ACG1H or OSHA. <br /> j, A. - corrosive <br /> B. - flammable <br /> C. - toxic <br /> D. - volatile <br /> E. - reactive <br /> F. - radioactive <br /> G. - carcinogen <br /> t{, - infectious <br /> k, Dermal Toxicity data is summarized in the following three categories: <br /> -_ -$kin_Penetratian_ <br /> A - negligible penetration (solid-polar) <br />