1-(2-Chloroethyl)piperazine dihydrochloride,1-(2-Chloroethyl)piperazine dihydrochloride , 98%
1-(2-Chloroethyl)piperazine dihydrochloride , 98%
1-(2-Chloroethyl)piperazine dihydrochloride
品牌: 砌块化学
产品编号: ABC-Y231503
分子式: null
分子量: null
纯度: 98%
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