BS 2782-4.453A(1978) : 1978被替代
METHODS OF TESTING PLASTICS - CHEMICAL PROPERTIES - DETERMINATION OF RESIDUAL STYRENE MONOMER IN POLYSTYRENE BY GAS CHROMATOGRAPHY
出版：British Standards Institution
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基本信息
标准编号： BS 2782-4.453A(1978) : 1978
发布时间：1978/1/1 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：8
标准简介
Gives a method for determining residual styrene monomer in polystyrene by gas chromatography. May be used for the simultaneous determination of other volatile aromatic hydrocarbons in polystyrene. Applicable to styrene homopolymers and to butadiene modified polystyrene. Covers principle, reagents, apparatus, preparation of samples and procedure.
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