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| Changsha Staherb Natural Ingredients Co., Ltd., | |
|---|---|
| Country: | China |
| Tel: | 86-731-84213302 |
| Mobile: | 18374838656 |
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Camptothecine powder camptotheca acuminata extract
Release time: 2022-09-14
Product
Specification
[English name]:camptotheca acuminata extract
[CAS NO.]: 7689-03-4
[Formula]: C20H16N2O4
[Molecular Weight]: 348.36
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General Information |
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Product Name |
Camptotheca Acuminata Extract |
Part Used |
Leaf |
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Item |
Specification |
Method |
Result |
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Physical Property |
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Appearance |
Light Yellow Crystal Powder |
Organoleptic |
Conforms |
|
Loss on Drying |
≤5.0% |
USP37<921> |
2.2 |
|
Ignition Ash |
≤5.0% |
USP37<561> |
1.3 |
|
Active Ingredient |
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Camptothecinin |
98% |
HPLC |
98.2 |
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Contaminants |
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Heavy Metal |
≤10.0mg/kg |
USP37<233> |
Conforms |
