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
標準編號： BS 2782-4.453A(1978) : 1978
發布時間：1978/1/1 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：8
標準簡介
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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