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1,4,7,10,10一六甲基三亚乙基四胺
polym.
1,1,4,7,10,10-hexamethyltriethylenetetramine 1,
1,1,4,7,10,10一六甲基三亚乙基四胺
polym.
1,1,4,7,10,10-hexamethyltriethylenetetramine
(HMTETA)
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