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Shaanxi Top Pharm Chemical Co., Ltd
[China]
Address:
NO.108 South Second Ring Road Xian Shanxii 710065 China
Phone:
86-29-85733402
Contact name:
Serena , sales
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Shaanxi Top Pharm Chemical Co., Ltd



 
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D-Alpha-Tocopheryl Acid Succinate

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D-Alpha-Tocopheryl Acid Succinate

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1.Product Description: D-Alpha-Tocopheryl Acid Succinate is the esterification product of D-Alpha-Tocopherol and Succinic Acid. It is a white to off-white, fine granular, almost odorless. As a nutrient for tablet, hard-shell capsule preparation.

2.CAS No.: 4345-03-3

3.Specifications:
Description White or gray-white granular, almost odorless
Identification correspond
Specific rotation [α]20? ≥+24?
Packed density 0.45~0.60g/cm3
Melting point 73~78?
Acidity 18.0~19.3ml
Heavy metals ≤10ppm Arsenic ≤3ppm
Assay 96.0%~102.0%
Microbial test
Total plate count ≤1000cfu/g
Moulds and yeasts ≤100cfu/g
E.coli <90MPN/100g. Salmonella N.A. Staphylococcus N.A.

4.Storage: The product may be stored for 36 months from the date of manufacture in the unopened original container. Keep container tightly closed. Once opened, use contents quickly.




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