Shandong Zhishang Chemical Co.,Ltd
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Factory Location:Shandong |
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Hangzhou Sartort Biopharma Co., Ltd
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Welcome to search www.sartort.com, Sartort would appreciate the opportunity to work with your company by providing the nice quality, service,and technical support with competitive pricing. |
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Chongqing Xingcan Pharmaceutical Technology Co., Ltd.
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There are many types of ultraviolet absorbers, among which benzone ultraviolet absorbers are widely used, and this kind of absorbent has greater practical research value. Avobenzone belongs to benzone ultraviolet absorbers and is also a very important intermediate in organic synthesis. |
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