ASTM D1246-2010 水中的溴化物离子的标准试验方法

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【英文标准名称】:StandardTestMethodforBromideIoninWater
【原文标准名称】:水中的溴化物离子的标准试验方法
【标准号】:ASTMD1246-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:D19.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:溴化物;离子选择性电极;离子选择电极;溴化物(离子)分析;无机化合物-水
【英文主题词】:bromide;ion-selectiveelectrode;ISE;Bromide(ion)analysis;Inorganiccompounds--water
【摘要】:Byanalysisforbromideinwater,wastewater,andbrackishwaters,itispossibletoevaluatetheoriginofthewater,itspotentialasasourceofbromide,anditsconditionwithregardtopollution.1.1Thistestmethodisapplicabletothemeasurementofbromideioninwater,groundwater,anddrinkingwater.1.2Samplescontaining0.5mg/Lto1000mg/Lofbromidemaybeanalyzedbythistestmethod.Theconcentrationrangemaybeextendedbythedilutionofanappropriatealiquot.1.3Theprecisionandbiasstatementsweredeterminedonnaturalandgroundwaters.Itistheresponsibilityoftheanalysttoassurethevalidityofthistestmethodforuntestedmatrices.1.4Atitrimetricandtwocolorimetrictestmethodsforiodideandbromidewerediscontinued.RefertoAppendixX1forhistoricalinformation.1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:C51
【国际标准分类号】:13_060_50
【页数】:5P.;A4
【正文语种】: