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China extraction GB Standards Search System

GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want export products or services to china, need ensure they are meet the requirements of GB china national standards;  We provide Chinese and English version GB standards  Lookup, Translate, Download, Purchase service.
  •  China "extraction" GB Standards List:
  • GB Standard  Code GB Standard English Title Standard Class Order
    GB/T 6730.31-2017 Iron ores—Determination of vanadium—N-benzoyl-N-phenylhydroxylamine extraction spectrophotometric method
    铁矿石 钒含量的测定 N-苯甲酰苯胲萃取分光光度法

    China National Standards- extraction

    YD/T 3022.1-2016 (Communication Cable mechanical performance test methods - Part 1: sheath extraction force)

    China Telecommunication Standards- extraction

    SY/T 7297-2016 (Calculation Method of Carbon Dioxide Emission in Oil and Gas extraction Enterprises)

    China Oil & Gas Industry Standards- extraction

    SY/T 7291-2016 (Guidance on clean production audit of oil and gas extraction industry on land)

    China Oil & Gas Industry Standards- extraction

    HJ 783-2016 Soil and sediment. extraction of organic compounds. Pressurized fluid extraction (PFE)

    China Environmental Protection Industry Standards- extraction

    JT/T 1102-2016 (Asphalt centrifugal extraction instrument)

    China Highway & Transportation Standards- extraction

    HJ 782-2016 Waste solid. extraction of organic compounds. Pressurized fluid extraction (PFE)

    China Environmental Protection Industry Standards- extraction

    DL/T 567.3-2016 (Fire power plants - Test methods for fuels - Part 3: extraction and preparation of fly ash and slag samples)

    China Electricity & Power Standards- extraction

    NB/SH/T 0933-2016 (Determination of the content of orthostructured low carbonates in Fischer - Tropsch synthetic oil by liquid - liquid extraction - ion chromatography)

    China Energy industry Standards- extraction

    HJ 804-2016 (Determination of Available Soil eight kinds of elements diethylenetriamine pentaacetic acid extraction - inductively coupled plasma emission spectrometry)

    China Environmental Protection Industry Standards- extraction

    SY/T 7299-2016 (Guidelines for Low Carbon Audit in Oil and Gas extraction)

    China Oil & Gas Industry Standards- extraction

    NB/T 12005-2016 (Direct coal liquefaction residue analysis component solvent extraction method)

    China Energy industry Standards- extraction

    GB 1886.52-2015 National Food Safety Standard-Food Additives-Vegetable oil extraction solvent (also known as hexane solvents)
    食品安全国家标准 食品添加剂 植物油抽提溶剂(又名己烷类溶剂)

    China National Standards- extraction

    HJ 765-2015 Waste solid. Distilling of organic compound. Microwave extraction

    China Environmental Protection Industry Standards- extraction

    SH/T 1784-2015 (Industrial isoprene trace extraction agent content by gas chromatography)

    China Petrochemical Industry Standards- extraction

    GB/T 32384-2015 Standard test method for separation and determination of aromatic fractions in middle distillates—Solid-phase extraction and gas chromatographic method
    中间馏分中芳烃组分的分离和测定 固相萃取-气相色谱法

    China National Standards- extraction

    HJ 690-2014 Stationary source emission. Determination of benzene soluble particulate matter. Soxhlet extraction gravimetric method

    China Environmental Protection Industry Standards- extraction

    HG/T 3748-2014 Rubber compounding ingredients. Silica, precipitated, hydrated, determination of matter soluble in water. Cold extraction method

    China Chemical Industry Standards- extraction

    GB/T 30988-2014 Methods of genomic DNA extraction from plants with high levels of polyphenols
    多酚类植物基因组DNA提取纯化及测试方法

    China National Standards- extraction

    SN/T 3766-2014 General requirements of extraction technology for hazardous organisms in polymer parts of electrical and electronic products

    China Import Export Inspection Standards- extraction


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