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oujunfei_1982

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wcqwl

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

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2Â¥2007-06-23 14:42:23
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walter1977

Í­³æ (ÕýʽдÊÖ)

Poly(styrenesulfonic acid) can be dissolvedn in Ethanol, lower glycols, W
Poly(styrene-co-styrenesulfomc acid) (95:5)sodium salt  can be disovled DMF, methylene chloride, THF Lower glycols, W.

so try DMF or DMSO ,DMAc (N,N-dimethylacetamide), etc.
mxzou2008@gmail.com
3Â¥2007-06-23 16:34:42
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