China National Standards

China Phthalic anhydride Industry Standards English PDF List


  •  China " Phthalic anhydride" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    HG/T 5785-2021 4-ChloroPhthalic anhydride for industrial use {译}
    工业用4-氯代苯酐
    China Chemistry Industry Standards
    Phthalic anhydride

    English PDF
    HG/T 5784-2021 3-ChloroPhthalic anhydride for industrial use {译}
    工业用3-氯代苯酐
    China Chemistry Industry Standards
    Phthalic anhydride

    English PDF
    HG/T 5818-2020 Technical Specifications for Treatment and Disposal of Phthalic anhydride Residue {译}
    苯酐渣处理处置技术规范
    China Chemistry Industry Standards
    Phthalic anhydride

    English PDF
    SN/T 4373-2015 (Maleic anhydride, Phthalic anhydride by gas chromatography)
    邻苯二甲酸酐中马来酸酐的测定 气相色谱法
    China Import Export Inspection Standards
    Phthalic anhydride

    English PDF
    SN/T 3807-2014 (Phthalic anhydride purity - Determination - differential scanning calorimetry)
    邻苯二甲酸酐纯度的测定 差示扫描量热法
    China Import Export Inspection Standards
    Phthalic anhydride

    English PDF
    HG/T 3479-2003 Chemical reagent. 0-Phthalic anhydride
    化学试剂 邻苯二甲酸酐
    China Chemical Industry Standards
    Phthalic anhydride

    English PDF

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