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維生素B6

 
 
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發貨 湖北武漢市付款后3天內
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更新 2011-05-20 15:53
 

武漢市威順達科技發展有限公司

企業會員第15年
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詳細說明

維生素B6

中文名稱:維生素B6,鹽酸吡哆醇

英文名稱:Vitamin B6

CAS NO. 65-23-6

EINECS NO.200-603-0

INCI命名:Pyridoxine

化學名稱:5-Hydroxy-6-Methyl-3,4-4-Pyridinedmethanol

分子式及分子量:C8H11NO3HCl  205.64

    狀:白色或類白色的結晶或結晶性粉末;無臭,味酸苦;遇光漸變質。在水中易溶,在乙醇中微溶,在氯仿或乙醚中不溶。水溶液呈微酸性反應。吡哆醇是醇式維生素B6,是較穩定的一種結構,在酸性或堿性溶液中可耐熱。

質量標準:

參考用量:一般添加量為0.11.0%.可將本品加入水相溶解后,溶解按通常方法配制產品。

    途:主要用于防治皮膚粗糙、粉刺、日光曬傷、止癢。也適于防治脂溢性脫發、皮膚炎癥、一般性痤瘡,脂溢性濕疹和落屑性皮膚等化妝品制劑。可制成膏霜、乳液和醇溶液。一般與其他維生素配合使用,本品PH值較低,應予以注意。

包裝貯藏:1kg/袋,鋁箔袋。25kg/桶,藥用包裝桶。密閉,避光保存,保質期三年。

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