Oleanolic Acid Oleanol Glossy Privet Fruit Extract
Shanghai SOYOUNG onsite assessment conducted by Bureau Veritas commissioned at June 2018. Assessed Supplier of Shanghai SOYOUNG is a faithful and professional supplier of health raw materials in pharmacy, food, cosmetic and other fields for many years, with own laboratories and GMP standard factories.
1. 12 years specialized in health products field.
2. GMP/ISO certificated factories and stable supply chain.
3. Quality first, strictly control before shipments.
4. Custom synthesis by more than 20 professional chemists.
5. Small order,free sample and one step service available.
6. Rapid delivery, 1-6 business days from China warehouse.
7. Support 7 days refund money in case delay shipment.
8. Assessment conducted by Bureau Veritas at 2018.
【Product Name】Oleanolic Acid
【CAS No.】946530-77-4
【Synonyms】Oleanol;Caryophyllia; Astrantigeninc
【Botanical Source】Fructus Ligustri Lucidi
【Assay】≥98.0% (by HPLC)
【Standard】Cosmetic grade
【Appearance】White fine powder
【Packing】25kg/drum, double-layer plastic-bags inside and fiber drum outside
【Storage】Tight container, protect from light
Quality Standard
Item |
Specifications |
Assay (HPLC) |
≥98.0% |
Loss on drying (5h at 105℃) |
≤5.0% |
Heavy metals (3h at 600℃) |
≤ 10 ppm |
Pesticides |
Negative |
Ash |
≤ 10.0% |
Extract Solvent |
Ethanol & Water |
Appearance |
White fine powder |
Odor |
Characteristic |
Taste |
Characteristic |
Particle size |
100% through 100 mesh |
Specific rotation |
+75.0° ~+81.0° |
Dry |
≤0.3% |
Esidue on ignition |
≤0.1% |
Other |
Cl- |
Total plate count |
≤1000 CFU/g |
Fungi |
≤100 CFU/g |
Salmonella |
Negative |
E. Coli |
Negative |
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