Standard ID: HG/T 3539-1990
Standard Name: Determination of iron content in industrial circulating cooling water - o-phenanthroline spectrophotometric method
Chinese Name: 工业循环冷却水中铁含量的测定 邻菲罗啉分光光度法
Standard category:Chemical industry standards (HG)
state:Abolished
Date of Release1990-03-13
Date of Implementation:1991-01-01
Date of Expiration:2004-05-01
Standard Classification Number:Chemical Industry>>Chemical Additives, Surfactants, Catalysts, Water Treatment Agents>>G76 Basic Standards and General Methods for Water Treatment Agents
alternative situation:Original standard number ZB G76001-90; replaced by HG/T 3539-2003
Procurement status:Non-equivalent ISO 6332-1982