四甲基*** 主要用于生化研究、有机合成、交联聚合催化剂。含量≥99.0%，铁桶包装，160kg/桶，价格低，送货快，如需速购。
Content≥99.0%, Water≤0.05%MAX, Relative Density 0.7755~0.7785, packaging in sound steel drum,160kg/drum.
Tetramethylethylenediamine , it is used in biochemistry investigate,organic synthesis,polymeric activator. We h***e high quality tetramethylenediamine.