| tjzxchem.com | |
| 网站标题： | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 网站简介： | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 关键字： | Diethyl Toluene Diamine (DETDA); Bis(Octylthio)-(hydroxy-Di-t-Bu-Anilino)-triazine (AO565); Polyvinyl Butyral (PVB); N-Methylaniline (NMA); ZX Octane 9062 / 9098; p-Benzoquinone (PBQ); Tris(2-Chloroet |
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