Lanuage:
产品详情
Product Description
| Product name | (-)-Catechin |
| Cas number | 18829-70-4 |
| Molecular formula | C15H14O6 |
| Molecular weight | 290.27 |
| Appearance | White to off-white powder |
| Assay | ≥98% |
| Heavy metals | ≤10.0ppm |
| Ash | ＜4% |
| Loss on Drying | ≤5.0% |
| Lead | ≤5.0ppm |
| Arsenic | ≤2.0ppm |
| Total Plate Count | ≤1000cfu/g |
| Yeasts & moulds | ≤100cfu/g |
Company Information
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