ASTM D2989-2001(2011) 卤化有机溶剂及其掺和物的酸度-碱度的试验
ASTM D2989-2001(2011) 卤化有机溶剂及其掺和物的酸度-碱度的试验见http://bbs.infoeach.com/forum.php?mod=viewthread&tid=90407&extra= D2989-2001
Reapprove 2011跟2001没差别
LeoYi 发表于 2015-8-21 14:13 static/image/common/back.gif
D2989-2001
Reapprove 2011跟2001没差别
有资源吗?D2898-2001也可以的
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