China National Standards

China nitric GB Standards List


  •  China "nitric" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB-29141-2024 Industrial sulfuric acid, dilute nitric acid and glacial acetic acid per unit product energy consumption limit {译}
    工业硫酸、稀硝酸和冰醋酸单位产品能源消耗限额
    China National Standards
    nitric

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    GB/T 626-2006 Chemical reagents - nitric acid {译}
    化学试剂-硝酸
    China National Standards
    nitric

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    GB/T 43905.2-2024 Laboratory methods for sampling fumes and gases for welding and related processes - Part 2: Determination of emission rates of carbon monoxide, carbon dioxide, nitric oxide and nitrogen dioxide during arc welding, cutting and gouging {译}
    焊接及相关工艺中烟尘和气体取样的实验室方法-第2部分:电弧焊、切割及气刨中一氧化碳、二氧化碳、一氧化氮、二氧化氮排放速率的测定
    China National Standards
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    GB/T 42721-2023 Electronic special gas nitric oxide {译}
    电子特气 一氧化氮
    China National Standards
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    GB/T 39716-2020 Test method for air-purification performance of photocatalytic materials and products—Removal of nitric oxide
    光催化材料及制品空气净化性能测试方法 氮氧化物的去除
    China National Standards
    nitric

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    GB/T 33058-2016 Treatment and disposal method for exhaust gas in producting dilute nitric acid
    稀硝酸生产过程中尾气的处理处置方法
    China National Standards
    nitric

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    GB/T 337.2-2014 Dilute nitric acid for industrial use
    工业硝酸 稀硝酸
    China National Standards
    nitric

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    GB/T 337.1-2014 Concentrated nitric acid for industrial use
    工业硝酸 浓硝酸
    China National Standards
    nitric

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    GB 29441-2012 The norm of energy consumption per unit product of dilute nitric acid
    稀硝酸单位产品能源消耗限额
    China National Standards
    nitric

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    GB/T 13882-2010 Determination of iodine in feeds - Ferric thiocyanate-nitric acid catalytic kinetic method
    饲料中碘的测定 硫氰酸铁-亚硝酸催化动力学法
    China National Standards
    nitric

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    GB 26131-2010 Emission standard of pollutants for nitric acid industry
    硝酸工业污染物排放标准
    China National Standards
    nitric

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    GB/T 626-2006 Chemical reagent - nitric acid
    化学试剂 硝酸
    China National Standards
    nitric

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    GB/T 8753.2-2005 Anodizing of aluminium and aluminium alloys-Assessment of quality of sealed anodic oxide coatings Part 2:Phosphoric acid/chromic acid test with nitric acid predip
    铝及铝合金阳极氧化 氧化膜封孔质量的评定方法 第2部分:硝酸预浸的磷铬酸法
    China National Standards
    nitric

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    GB/T 8753.1-2005 Anodizing of aluminium and aluminium alloys-Assessment of quality of sealed anodic oxide coatings Part 1:Phosphoric acid/chromic acid test without nitric acid predip
    铝及铝合金阳极氧化 氧化膜封孔质量的评定方法 第1部分:无硝酸预浸的磷铬酸法
    China National Standards
    nitric

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    GB/T 19351-2003 Metallic coatings--Determination of porosity in gold coatings on metal substrates--nitric acid vapour test
    金属覆盖层 金属基体上金覆盖层孔隙率的测定 硝酸蒸汽试验
    China National Standards
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    GB/T 11848.2-1989 Determination of nitric acid-insolubleuranium in uranium ore concentrate
    铀矿石浓缩物中硝酸不溶铀的测定
    China National Standards
    nitric

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    GB/T 6764-1986 Radiochemical analysis of strontium-90 in water--Precipitation by fuming nitric acid
    水中锶-90放射化学分析方法 发烟硝酸沉淀法
    China National Standards
    nitric

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