GB/T 9350-2003
ActivePlastics--Homopolymer andcopolymer resins of vinyl chloride--Determination of pH of aqueous extract
塑料 氯乙烯均聚和共聚树脂水萃取液pH值的测定
Application Summary AI generated
This standard specifies a method for determining the pH of the aqueous extract from vinyl chloride homopolymer and copolymer resins. It is applied in the plastics industry to assess the acidity or alkalinity of these resins, which is critical for quality control in manufacturing processes and for ensuring compatibility in downstream applications like pipes, fittings, and packaging materials.
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