1-Cyano-4-(dimethylamino)pyridin-1-ium tetrafluoroborate,1-Cyano-4-(dimethylamino)pyridin-1-ium tetrafluoroborate , 95%
1-Cyano-4-(dimethylamino)pyridin-1-ium tetrafluoroborate , 95%
1-Cyano-4-(dimethylamino)pyridin-1-ium tetrafluoroborate
品牌: 砌块化学
产品编号: ABC-B12707
分子式: null
分子量: null
纯度: 95%
包装库存价格
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