Manufacturer Rosemary Extract / Rosmarinic Acid
What Is It?
Rosemary (scientific name: Rosmarinus officinalis) is a perennial spice plant native to the Mediterranean basin, woody or planted in white soil. Aroma oil can be extracted from stems, leaves and flowers.
| Product name |
Rosemary Extract |
| Appearance |
Brown or Light yellow or off white Powder |
| Odor &Taste |
Characteristic |
| Active Ingredient |
Ursolic acid Carnosic acid Carnosic acid |
| Test Method |
By HPLC |
| Sieve Analysis |
NLT 100% pass 80 mesh |
| Ursolic Acid |
CAS NO.77-52-1 |
| Molecular Formula C30H48O3 |
| Molecular Weight 456.71 |
| Carnosic Acid |
CAS NO.3650-09-7 |
| Molecular Formula C20H28O4 |
| Molecular Weight 332.43 |
| Rosmarinic Acid |
CAS NO.20283-92-5 |
| Molecular Formula C18H16O8 |
| Molecular Weight 360.31 |
| Loss on Drying |
≤5.0% |
| Ash content |
≤5.0% |
| Ethanol |
<=5000ppm |
| Total Heavy Metals |
≤10ppm |
| Total Plate Count |
≤1000cfu/g |
| Total Yeast & Mold |
≤100cfu/g |
Functions
1.Rosemary extract ursolic acid powder can be used as antioxidant;
2.Rosemary extract ursolic acid powder with the function of anti-aging;
3.Rosemary extract ursolic acid powder can treat cardiovascular disease;
4.Rosemary extract ursolic acid powder with the function of reducing weight and fat;
5.Rosemary extract ursolic acid powder with Anti-inflammatory and antibacterial effects.
Applications of white willow extract Salicin:
1.Applied in pharmaceutical field, rosemary extract ursolic acid powder used as raw materials;
2.Applied in food industry , rosemary extract powder used as antioxidant;
3.Applied in cosmetics field, rosemary extract powder used as raw materials.
Packing/Shelf life/Shipping/Payment terms
| Packing |
25kg/drum or as requested |
| Shelf life |
24 months |
| Shipping |
Within 3 days after getting payment.
By Express or By Sea/Train/Air |
| Payment terms |
T/T, L/C |
Packing
Payment:
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Shipping & Delivery
Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.
For mass orders, it will be delivered by air or sea.
Depending on your location, please allow 1-5 business days for your order to arrive.
For small order, please expect 3-7 days by UPS DHL EMS.
For mass order, please allow 5-8 days by Air, 15-30 days by Sea.
We have our own planting base in Gansu & Ningxia, covering an area of more than 10000 acres, being convenient for production.
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About Us
Xian Tianrui Bio - Tech Co.,Ltd is a professional manufacturer devoted to manufacturing all kinds of natural herbal extract.Most of our raw materials come from Chinese medical plant. At present we have plant bases of ourselves in Ningxia.Such as we have bases of Astragalus membranaceus and Radix isatidis, Burdock root, Codonopsis pilosula, Radix bupleuri, Sea buckthorn, so that sufficient raw materials of high quality can be supplied. The cost of our products be reduced at the same time we can supply products with more stable quality and more competitive prices.
Our products: Plant extract,Fruit powder,Enzyme powder
Contact Us
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