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首頁 > 供應產品 > 灰黃霉素價格、灰黃霉素作用、灰黃霉素含量
灰黃霉素價格、灰黃霉素作用、灰黃霉素含量
單價 650.00 / 千克對比
銷量 暫無
發貨 河南鄭州市付款后3天內
庫存 1000千克起訂1千克
品牌 鼎馳
型號 126-07-8
規格 cp
過期 長期有效
更新 2013-07-20 11:47
 
詳細信息
 分子式 CH17ClO6   

分子量 352.8     

CAS號 126-07-8

灰黃霉素為白色或類白色的微細粉末;無臭,味微苦。本品在二甲基甲酰胺中易溶,在無水乙醇中微溶,在水中極微溶解。熔點 本品的熔點為218~224℃。比旋度 取本品,精密稱定,加二甲基甲酰胺溶解并稀釋成每1ml中含10mg的溶液,依法測定,比旋度為+352度至+367度

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