GB/T 6598-1986
AbolishedDetermination of weight-average molecular weight of polystyrene standards by low angle laser light scattering method
小角激光光散射法测定聚苯乙烯标准样品的重均分子量
Application Summary AI generated
This standard specifies the use of low-angle laser light scattering to determine the weight-average molecular weight of polystyrene standard reference materials. It is applied in polymer research laboratories and quality control settings to calibrate instruments and validate analytical methods for characterizing polystyrene and other thermoplastic polymers. The method ensures accurate molecular weight data for standard samples used in gel permeation chromatography and other polymer testing protocols.
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