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| Offer type: |
Sell |
| Offer post time: |
2004-08-10 |
| Offer expiry date: |
Never expired |
| Detailed Product Description: |
CAS Number: 989-51-5
Synonym: (2R, 3R)-2-(3,4,5-Trihydroxy-phenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-(3,4, 5-trihydroxybenzoate),(-)-Epigallocatechin gallate, (-)-Epigallocatechin gallate 3-O-gallate
Molecular Formula: C22H18O11
Molecular Weight: 458.4
Appearance: White Powder
Purity by HPLC: 90%, 98%, 99%
Solubility: Clear colorless solution at 5Mg/Ml in water.
Test Item: Appearance, Solubility, Loss on drying, Ash, Assay, Solvent Residual, Pesticide Residual, Heavy Metals, Microbiological.
Packing: Nt.W:500g/Al drum, with the inner aluminum foil package
Storage: The product is stable stored at room temperature ( 2-8 is suggested) and in a dampproof, airtight, lightresistant area for at least two years. |
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| Company Name : |
Zhejiang Yixin Pharmaceutical Co., Ltd. |
| Address : |
Huangcheng East Road, Lanxi City, Zhejiang Province. China
Lanxi Zhejiang China |
| Tel : |
86- -579-- 8865136 |
| Fax : |
86- -579-- 8865169 |
| Website : |
http://www.herbs-tech.com |
| Contact Person : |
Jian Huang
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