| 包装 |
Drum |
| 出生地 |
Shaanxi China (Mainland) |
| 年级 |
1 |
| 牌子的名字 |
erica |
| 模式的数量 |
07/07 |
| 类型 |
草药中提取 |
| 形式 |
粉 |
| 开采的型 |
溶剂萃取 |
Polydatin Product Origin: Root of Polygonum Details/Specifications: Name: Polydatin Piceid Used Part: Root of Polygonum cuspidatum sieb. et zucc. Appearance: White fine powder Assay (by HPLC) 99% Molecular Formula: C20H22O8 Molecular Weight: 390.40 Pharmacology: Anti-bacterial function and Anti-virus function ially using in curing the lightly or moderate older stupid sickness. Product name: Polydatin Synonym(s): Piceid. 3-o-β -d-glucopyranoside Specification: 98% (by HPLC) Molecular weight: 390.389 CAS number: 65914-17-2 Molecular formula: C20h22o8 Molecular weight: 390 Original plant: Polygonum cuspidatum root.Specification: Assay(by HPLC): >98% Appearance: White fine powder Odor: Characteristic Sulphated ash: <1% Heavy metals: <10ppm Pesticides: Negative Loss on drying: <2% Total plate count: <1000cfu/gm Yeast & mold: <100cfu/gm Salmonella: Negative E. Coli: Negative