GB/T 7717.12-2008
AbolishedAcrylonitrile for industrial use - Part 12: Determination of purity and impurities - Gas chromatographic method
工业用丙烯腈 第12部分：纯度及杂质含量的测定 气相色谱法
Application Summary AI generated
This standard specifies a gas chromatographic method for determining the purity and impurity content of acrylonitrile used in industrial production. It is applied in the chemical industry for quality control of acrylonitrile raw materials, particularly in the manufacturing of synthetic fibers, plastics, and resins. The method ensures that the material meets required specifications for downstream processing and product consistency.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.