標題: ASTM D 4275-2002 用氣體色層分離法測定乙烯和乙烯-乙烯基醋... [打印本頁] 作者: 兌水 時間: 2009-10-9 11:45 標題: ASTM D 4275-2002 用氣體色層分離法測定乙烯和乙烯-乙烯基醋... D4275-02 Standard Test Method for Determination of Butylated Hydroxy Toluene (BHT) in Polymers of Ethylene and Ethylene-Vinyl Acetate (EVA) Copolymers By Gas Chromatography