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Product Details:
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| Product Name: | Rotundine | Active Ingredient: | L-Tetrahydropalmatine |
|---|---|---|---|
| Packing: | 25kg/Drum | Specification: | 98% |
| Function: | Healthy Care Product | Appearance: | Light Yellow Crystal |
| Sample: | Available | Test Method: | HPLC |
| Highlight: | L-Tetrahydropalmatine Corydalis Rhizoma,Natural Plant Extracts Corydalis Rhizoma,Natural Rotundine Powder |
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Natural Rotundine L-Tetrahydropalmatine Powder Corydalis Rhizoma Extract 98% Powder
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Project |
Standard |
Results |
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Appearance |
Crystal |
Qualified |
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Color |
White crystal |
Qualified |
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Smell |
Odourless |
Qualified |
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≤ 5.0 |
2.95 |
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Melting point |
141~144℃ |
141.1~143.2℃ |
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Ignition residue |
≤ 0.1 |
0.05 |
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Than the curl |
-290°~ -300° |
-297.30° |
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Absorption coefficient |
281nm,150~160 |
153.70 |
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Assy |
≥99% |
99.6% |
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Bacteria |
≤1000CFU/g |
Qualified |
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Mold |
≤1000CFU/g |
Qualified |
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E. coli |
Not be detected |
Qualified |
Contact Person: Eric from China
Tel: +8615829683015
