Category:
Plant Extracts
CAS NO:
518-82-1
Standard:
ChP,USP,BP,EP,JP,In-house Standards,
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Rhizoma polygoni cuspidati P.E. -Emodin 50%
Price Range:
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Main Sales Markets:
North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
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Xi'an Haoxuan Bio-Tech Co., Ltd.
7
Years
Basic Info
CAS Number
518-82-1
Pharmacopoeia
ChP,USP,BP,EP,JP,In-house Standards
Grade
Pharmaceutical Grade
Is Manufacturer
No
Product Description
Specifications
1.100%Natural plant extract resveratrol
2.best service, high quality products.
3.Excellent antioxidant.
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Item:Emodin |
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Specification: 50% HPLC |
Quantity:500 Kg |
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Item |
Specification(%) |
Result(%) |
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Appearance |
Yellowish-Brown powder |
Conforms |
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|
Emodin % |
≥50%(HPLC) |
50.17%(HPLC) |
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Lost on drying % |
≤5.0% Max |
4.3% |
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Mesh size |
100% pass 80 mesh |
Conforms |
||
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Solubility |
Good solubility in alcohol |
Conforms |
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Heavy Metal |
≤20.00mg/Kg |
Conforms |
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|
(Pb) |
≤5.00 mg/Kg |
Conforms |
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|
(As) |
≤2.00 mg/Kg |
Conforms |
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Ash Content % |
≤5.00% |
3.51% |
||
|
Total Bacteria |
≤1000cfu/g |
Conforms |
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Yeast Mold |
≤100cfu/g |
Conforms |
||
|
Salmonella |
Negative |
Negative |
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|
E.Coli |
Negative |
Negative |
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B1(Aflatoxin) |
≤5.00ug/Kg |
Conforms |
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olvent residences |
≤0.05% |
Conforms |
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Pesticides |
(BHC) |
≤0.10mg/Kg |
Conforms |
|
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DDT |
≤0.10 mg/Kg |
Conforms |
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|
(PCNB) |
≤0.10 mg/Kg |
Conforms |
||
|
(Aldrin) |
≤0.02 mg/Kg |
Conforms |
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Identification |
HPLC/UV-VIS/GC |
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Conclusion |
Conforms |
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remark |
Storage: In cool & dry place, keep away from strong light and heat.
Shelf life: Two years when properly stored. |
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