MIL-PRF-121G
时间:2024-05-25 01:42:54 来源: 标准资料网 作者：标准资料网 阅读：9106
MIL-PRF-121G, PERFORMANCE SPECIFICATION BARRIER MATERIALS, GREASEPROOF, WATERPROOF, FLEXIBLE, HEAT-SEALABLE (30 APR 2001) [SUPERSEDING MIL-B-121F]., This specification establishes the requirements for heat-sealable, greaseproof, waterproof, flexible barrier material used for the preservation of military supplies and equipment (see 6.1).
【英文标准名称】:StandardTestMethodsforWater-SolubleHalideIoninHalogenatedOrganicSolventsandTheirAdmixtures
【原文标准名称】:卤化有机溶剂或其搀合物中水溶性卤化物离子的标准试验方法
【标准号】:ASTMD2988-1996(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:1996
【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】:D26.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:chloride;halide;halideion;halogenated;ion;ionchromatograph;solvent;turbidity;Halide(ion)content;Halogenatedorganicsolvents;Ionchromatography(IC);Klett-Summerson;Nesslertubes;Nitricacid;Silvernitrate;Turbidity;Water-solubl
【摘要】:Thesetestmethodsareusedtoestablishmanufacturingandpurchasingspecifications.Thesetestmethodswillprovideameansofdeterminingtheconditionofthesolventinuse.Ahighwatersolublechloridelevelmayindicatethestartofsolventdecomposition.1.1TestMethods1,2,and38212;Thesetestmethodscoverthedeterminationofwater-extractablehalideioninhalogenatedorganicsolventsandtheiradmixtures.Fluorideionisnotmeasuredduetothesolubilityofsilverfluoride.1.2TestMethod48212;Thistestmethodcoversthedeterminationofchlorideioninhalogenatedorganicsolventsandtheiradmixtures.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificprecautionarystatementsaregiveninSection6.
【中国标准分类号】:G63
【国际标准分类号】:71_080_20
【页数】:3P.;A4
【正文语种】:英语