兑水 发表于 2009-10-14 13:45:02

ASTM D 5054-1990 橡胶化学制品的试验方法.二苯胍(DPG)和二...

D5054-90(2000) Standard Test Method for Rubber Chemicals-Diphenyl Guanidine (DPG) and Di-o-tolyl-guanidine (DOTG) Assay
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