Chromium ores—Determination of mercury content—Solid sampling and direct mercury analysis method
标准简介:This standard specifies a method for the direct determination of mercury content in chromium ores by solid sampling and direct mercury analysis method. This standard is applicable to the determination of mercury in chromium ores in the range of 0.001 μg/g to 5.00μg/g.
标准号:GB/T 31948-2015E
标准名称:铬矿石 汞含量的测定 固体进样直接测定法
英文名称:Chromium ores—Determination of mercury content—Solid sampling and direct mercury analysis method
标准类型:国家标准
标准性质:推荐性
标准状态:现行
发布日期:2015-09-11
实施日期:2016-06-01
中国标准分类号(CCS):矿业>>黑色金属矿>>D33铬矿
国际标准分类号(ICS):采矿和矿产品>>金属矿>>73.060.30铬矿
归口单位:SAC/TC 318 Technical Committee o
发布单位:General Ad.