1-(4-Cyanophenyl)guanidine hydrochloride,1-(4-Cyanophenyl)guanidine hydrochloride , 97%
1-(4-Cyanophenyl)guanidine hydrochloride , 97%
1-(4-Cyanophenyl)guanidine hydrochloride
品牌: 砌块化学
产品编号: ABC-B09889
分子式: null
分子量: 10g
纯度: 97%
包装库存价格
暂无数据
暂无数据
收藏