high quality Baicalin
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| Post Date: | Oct 08,2015 |
| Expiry Date: | Apr 05,2016 |
| Detailed Description: |
Cas No. :21967-41-9
Payment Method: T/T, L/C, Product name Baicalin CAS 21967-41-9 Chemical formula C11H18O11 Molecular weight 446.36 Appearance Yellow fine Powder Part of Used root Assay HPLC,UV Odor Characteristic Specification Baicalin 80%,85%,90% Physical Loss on Drying ≤3.0% Powder size 98% through 80 mesh Residue on lgnition ≤5.0% Impurity quercetin ≤ 5.0% Heavy metal ≤10ppm Total plate count ≤1000CFU/g Yeast&Mould ≤1000CFU/g E.Coli Negative Staphylococcus aureus Negative Salmonella Negative Enterobacteriaceae Negative |
| CAS Registry Number: | 21967-41-9 |
| Synonyms: | ;Baicalein 7-O-glucuronide; 5,6-Dihydroxy-4-oxygen-2-phenyl-4H-1-benzopyran-7-beta-D-glucopyranose acid;5,6-dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl beta-D-glucopyranosiduronic acid;5,6-dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl hexopyranosiduronic acid; |
| Molecular Formula: | C21H18O11 |
| Molecular Weight: | 446.361 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:Irritant; |
| Risk Codes: | R36/37/38:; |
| Safety Description: | S26:; S36:; |
| Company: | sichuan sinovoa biologicals Co., Ltd. |
| Contact: | gladys |
| Tel: | 86 15883693152 |
| Fax: | |
| Email: | Gladys@sinovoa.com |
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