China (Mainland)
Ursolic acid powder CAS NO.77-52-1
- FOB Price: USD: 78.00-1,700.00 /Kilogram Get Latest Price
- Min.Order: 25 Kilogram
- Payment Terms: L/C,T/T,Other
- Available Specifications:
25%(25-50)Kilogram95%(25-50)Kilogram98%(25-50)Kilogram
- Product Details
Keywords
- Ursolic acid
- Ursolic acid powder
- 77-52-1
Quick Details
- ProName: Ursolic acid powder
- CasNo: 77-52-1
- Molecular Formula: C30H48O3
- Appearance: White to off white fine powder
- Application: food,beverage,chemical,pharmaceuticals...
- DeliveryTime: one week
- PackAge: 25 kgs/ fiber drum or according to cus...
- Port: Shanghai China
- ProductionCapacity: 20 Metric Ton/Month
- Purity: 20%-98%
- Storage: Stored in a cool & dry well-closed con...
- Transportation: deliver within1-5 days by DHL,FedEx,AI...
- LimitNum: 25 Kilogram
- Moisture Content: ≤10.0%
- Impurity: ≤0.20%
Superiority
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. 10+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.
Details
- Product Name: 98% Ursolic Acid
- Brief Description: Tranquilizing;Antiinflammatory;Antibiosis;Antitumor;Hepatoprotective
- Specfication: 10%,20%,25%,90%,95%,98%
- Assay Method: HPLC
CAS#:77-52-1
Specifications:10%,25%,90%,98%
Assay Method:HPLC
Molecular Weight & Molecular Formula:C30H48O3;456.68
Melting Point & Solubility: mp285~288°C,Insol in water and petr ether. Sol in methanol,alcohol, hot glacial acetic acid and 2% alcohol NaOH. Freely soluble in pyridine and dioxane.
Appearance: White to off white fine powder
Plant Source: loquat leaf
Function: anti-inflammatory, anti-virus, anti-ulcer, anti-hyperglycemia action
Application: food, beverage, chemical, pharmaceuticals and cosmetics
Storage: in a cool dry place
Shelf-Life: 2 years
Packing: 25kg/drum, double-layer plastic-bags inside and fiber drum outside
Pharmacology: Tranquilizing, anti-inflammatory, antibiosis , antitumor, hepatoprotective, antiulcer, antimicrobial, anti-hyperglycemia, anti-hyperlipidemic, anthelone , antioxidizable and therapy diabetes. Ursolic acid was exclusively used as emulsifying agents in pharmaceutical, cosmetic, and food preparations.
Quality standard
|
ANALYSIS |
SPECIFICATION |
RESULTS |
|
Appearance |
Brown yellow or yellowgreen powder |
Complies |
|
Odor |
Characteristic |
Complies |
|
Assay(HPLC) |
20%~98% |
Complies |
|
Sieve analysis |
100% pass 80 mesh |
Complies |
|
Loss on Drying Residue on Ignition |
≤5.0% ≤5.0% |
Complies Complies |
|
Heavy Metal |
<20ppm |
Complies |
|
Residual Solvents |
EP2000 |
Complies |
|
Residual Pesticide |
Negative |
Complies |
|
Microbiology |
||
|
Total Plate Count |
<1000cfu/g |
Complies |
|
Yeast & Mold |
<100cfu/g |
Complies |
|
E.Coli |
Negative |
Complies |
|
Salmonella |
Negative |
Complies |
1. 25kgs/drum, inner by double plastic bag, 1~20kg by aluminum foil vacuum bag.
2. Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat.
3. Shelf life: Two years under well storage situation.
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