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ASTM D4981-2008 在废弃物中筛选氧化剂的标准试验方法

ASTM D4981-2008 在废弃物中筛选氧化剂的标准试验方法

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资料描述

【英文标准名称】: Standard Test Method for Screening of Oxidizers in Waste
【原文标准名称】: 在废弃物中筛选氧化剂的标准试验方法
【标准号】: ASTM D4981-2008
【标准状态】: 现行
【国别】: 美国
【发布日期】: 2008
【实施或试行日期】:
【发布单位】: 美国材料与试验协会(US-ASTM)
【起草单位】: D34.01.05
【标准类型】: (Test Method)
【标准水平】: ()
【中文主题词】:
【英文主题词】: oxidizers; screening analysis; starch-iodide paper; Liquid waste; Municipal solid waste (MSW); Oxidizers; Sampling water analysis applications; Screen analysis--waste materials/applications; Solid phase materials--waste
【摘要】: This test method is intended for use by those in waste management industries to avoid potentially harmful reactions due to oxidizing compounds in wastes.1.1 This test method is intended for use prior to preparation of waste samples for organic analysis. Waste samples that have oxidizing compounds may react with certain reagents in the laboratory (for example, organic solvents). 1.2 This test method is applicable to the analysis of waste liquids, sludges, and solids. 1.3 This test method can neither identify specific oxidizing compounds nor measure concentrations. Since no acid or base is added in this test method, potential oxidizers that require the presence of acid or base will not be detected by this test method. 1.4 It is recommended that, prior to this test, waste samples be screened for water compatibility; see Test Methods D 5058. 1.5 This test method is designed and intended as a preliminary test to complement quantitative analytical techniques that may be used to determine the presence of oxidizers in wastes. This test method offers the ability to screen waste for potentially hazardous reactions due to oxidizer content when the more sophisticated techniques are not available or the total waste composition is unknown. 1.6 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
【中国标准分类号】: Z13
【国际标准分类号】: 13_030_40
【页数】: 2P.;A4
【正文语种】: 英语

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