NF T20-811-1983 工业用丁二烯.特丁基邻苯二酚(tbc)(二甲基苯二醇)含量的测定.分光光度法

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【英文标准名称】:Butadieneforindustrialuse.Determinationoftert-butyl-catechol(tbc).4-(1,1-dimethylethyl)-1,2benzenediol.Spectrometricmethod.
【原文标准名称】:工业用丁二烯.特丁基邻苯二酚(tbc)(二甲基苯二醇)含量的测定.分光光度法
【标准号】:NFT20-811-1983
【标准状态】:作废
【国别】:法国
【发布日期】:1983-03-01
【实施或试行日期】:1983-03-22
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:化学分析和试验;分光光度法;抗氧化剂;丁二烯;化学;化合物;化学分析;含量测定;分光光度测量分析;工业产品;产品;工业的
【英文主题词】:spectrophotometry;industrialproducts;butadiene;chemicalanalysisandtesting
【摘要】:
【中国标准分类号】:G17
【国际标准分类号】:71_080_10
【页数】:4P;A4
【正文语种】:其他


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Product Code:SAE AMS5798
Title:Alloy Welding Wire, Corrosion and Heat Resistant 47.5ni 22cr 1.5co 9.0mo 0.60w 18.5fe
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion and heat resistant nickel alloy in the form of welding wire. Primarily for use as filler metal for gas-tungsten-arc or gas-metal-arc welding of parts fabricated from alloys of similar or dissimilar composition.MIL-P-50884E, MILITARY SPECIFICATION: PRINTED WIRING BOARD, FLEXIBLE OR RIGID-FLEX, GENERAL SPECIFICATION FOR (24 NOV 2008) (S/S BY MIL-PRF-31032]., This specification establishes the performance and qualification requirements for flexible and rigid-flexprinted wiring boards with or without plated through holes (see 6.1). Verification is accomplished through the use ofone of two methods of product assurance (appendix A or appendix B). Detail requirements, specific characteristics,and other provisions which are sensitive to the particular intended use are specified in the applicable master drawing.