1-(1-Methylethyl)-5-nitro-2(1H)-pyridinone,1-(1-Methylethyl)-5-nitro-2(1H)-pyridinone , 97%
1-(1-Methylethyl)-5-nitro-2(1H)-pyridinone , 97%
1-(1-Methylethyl)-5-nitro-2(1H)-pyridinone
品牌: 砌块化学
产品编号: ABC-Y1719215
分子式: null
分子量: null
纯度: 97%
包装库存价格
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