China National Standards

China Determination total acid GB Standards List


  •  China "Determination total acid" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB 12456-2021 National food safety standards Determination of total acid in food {译}
    食品安全国家标准 食品中总酸的测定
    China National Standards
    Determination total acid

    English PDF
    GB/T 12574-2023 Jet fuel total acid number determination method {译}
    喷气燃料总酸值测定法
    China National Standards
    Determination total acid

    English PDF
    GB/T 34766-2017 Determination of total humic acid content from mineral source
    矿物源总腐殖酸含量的测定
    China National Standards
    Determination total acid

    English PDF
    GB/T 5195.5-2017 Fluorspar—Determination of total sulfur content—Pipe furnace combustion iodic acid potassium titration method
    萤石 总硫含量的测定 管式炉燃烧-碘酸钾滴定法
    China National Standards
    Determination total acid

    English PDF
    GB/T 33400-2016 Determination of total contamination in middle distillates, diesel fuels andDetermination of total contamination in middle distillates, diesel fuels and fatty acid methyl esters
    中间馏分油、柴油及脂肪酸甲酯中总污染物含量测定法
    China National Standards
    Determination total acid

    English PDF
    GB/T 23952-2009 Inorganic chemicals for industrial use - General method for the determination of total nitrogen content - Distillation-acid-base titrations method
    无机化工产品中总氮含量测定的通用方法 蒸馏-酸碱滴定法
    China National Standards
    Determination total acid

    English PDF
    GB/T 223.5-2008 Steel and iron - Determination of acid-soluble silicon and total silicon content - Reduced molybdosilicate spectrophotometric method
    钢铁 酸溶硅和全硅含量的测定 还原型硅钼酸盐分光光度法
    China National Standards
    Determination total acid

    English PDF
    GB/T 2895-2008 Plastics polyester resin - Determination of partial acid value and total acid value
    塑料 聚酯树脂 部分酸值和总酸值的测定
    China National Standards
    Determination total acid

    English PDF
    GB/T 12456-2008 Determination of total acid in foods
    食品中总酸的测定
    China National Standards
    Determination total acid

    English PDF
    GB/T 6743-2008 Plastics(polyester resins) and paints and varnishes(binders) - Determination of partial acid value and total acid value
    塑料用聚酯树脂、色漆和清漆用漆基 部分酸值和总酸值的测定
    China National Standards
    Determination total acid

    English PDF
    GB/T 12148-2006 Analysis of water used in boiler and cooling system - Determination of total silicon - Photometric method by conversion with hydrofluoric acid for low silicon
    锅炉用水和冷却水分析方法 全硅的测定 低含量硅氢氟酸转换法
    China National Standards
    Determination total acid

    English PDF
    GB/T 5009.86-2003 Determination of total ascorbic acid in fruits,vegetables and derived products--Flourometric method and colorimetric method
    蔬菜、水果及其制品中总抗坏血酸的测定(荧光法和2,4-二硝基苯肼法)
    China National Standards
    Determination total acid

    English PDF
    GB/T 17816-1999 Determination of total ascorbicacid in feeds--o-Phenylenediamine fluorometry
    饲料中总抗坏血酸的测定 邻苯二胺荧光法
    China National Standards
    Determination total acid

    English PDF
    GB/T 12574-1990 Jet fuels--Determination of total acid number
    喷气燃料总酸值测定法
    China National Standards
    Determination total acid

    English PDF

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