International leather trading boards - INDEX

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by Tao Cheng, xycgc@public.cz.js.cn on 1999-04-06 08:09:30.

offer sale:
Formamide content min 99.8%
Isopropylamine content min 99.5%
Melamine content min 99.8%
Formydimethylamine content min 99.8%
N-Methylformamide content min 99.0%
Monomethylamine content min 99.0%
Dimethylamine content min 99.0%
Trimethylamine content min 99.0%