標題: ASTM D 4995-2004 1,1,2-三氯 1,2,2-三氟乙烷溶劑的脫脂等... [打印本頁] 作者: 兌水 時間: 2009-10-14 10:43 標題: ASTM D 4995-2004 1,1,2-三氯 1,2,2-三氟乙烷溶劑的脫脂等... D4995-04 Standard Specifications for Electronic and Degreasing Grades of 1,1,2-Trichloro 1,2,2,-Trifluoroethane Solvent