成人A片无码永久免费第三集,亚洲黄色免费观看,亚洲AV有码,色噜噜网站,天天干天天天干

此頁(yè)面上的內(nèi)容需要較新版本的 Adobe Flash Player。

獲取 Adobe Flash Player

Products

6-Chloro-3-methyluracil

Product name:6-Chloro-3-methyluracil
CAS no:4318-56-3
Synonym:3-METHYL-6-CHLOROURACIL

Molecular formula:C5H5ClN2O2
Molecular weight:160.56

Standard:USP/Enterprise Standard  Purity:NLT99%

Package:1kg/25kg