GB/T 8661-2008
ActivePlastics - Styrene/acrylonitrile copolymers - Determination of residual acrylonitrile monomer content - Gas chromatography method
塑料 苯乙烯-丙烯腈共聚物残留丙烯腈单体含量的测定 气相色谱法
Application Summary AI generated
This standard specifies a gas chromatography method for determining the residual acrylonitrile monomer content in styrene/acrylonitrile (SAN) copolymers. It is applied in the plastics industry for quality control and safety assessment of SAN resins and related products, particularly to ensure compliance with food contact material regulations and occupational exposure limits. The method is used by manufacturers, testing laboratories, and regulatory bodies to verify monomer residue levels in raw materials and finished plastic goods.
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