N,N-Bis(2-hydroxyethyl)-4-methylbenzenesulfonamide,N,N-Bis(2-hydroxyethyl)-4-methylbenzenesulfonamide , 98%
N,N-Bis(2-hydroxyethyl)-4-methylbenzenesulfonamide , 98%
N,N-Bis(2-hydroxyethyl)-4-methylbenzenesulfonamide
品牌: 砌块化学
产品编号: ABC-B34714
分子式: null
分子量: null
纯度: 98%
包装库存价格
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