Rosemary Extract
Product Name: Rosemary Extract
Latin Name: Rosmarinus officinalis
Plant Source: Leaf
Specification: Carnosic Acid 5%-90%,Ursolic Acid 10%-98%,Rosmari
Appearance: Yellow brown powder
Test Method: HPLC
Description:
Rosemary is a dicotyledonous class, labiaceae, rosemary shrubs. Prefers warm climate, native to Europe and Mediterranean coast of northern Africa
Certificate of Analysis:
| Item |
Specification |
Results |
Methods |
| Marker Compound |
Carnosic Acid 10% |
10.21% Conform |
HPLC |
| Appearance & Color |
Yellow brown Powder |
Conform |
GB5492-85 |
| Odor & Taste |
Characteristic |
Conform |
GB5492-85 |
| Plant Part Used |
Leaf |
Conform |
|
| Extract Solvent |
Water |
Conform |
|
| Bulk Density |
0.4-0.6g/ml |
0.40-0.55g/ml |
|
| Mesh Size |
80 |
100% |
GB5507-85 |
| Loss on Drying |
≤5.0% |
3.85% |
GB5009.3 |
| Ash Content |
≤5.0% |
1.35% |
GB5009.4 |
| Solvent Residue |
Negative |
Conform |
GC |
| Heavy Metals |
| Total Heavy Metals |
≤10ppm |
<3.57ppm |
AAS |
| Arsenic (As) |
≤1.0ppm |
<0.25ppm |
AAS(GB/T5009.11) |
| Lead (Pb) |
≤1.0ppm |
<0.45ppm |
AAS(GB5009.12) |
| Cadmium |
<1.0ppm |
Not Detected |
AAS(GB/T5009.15) |
| Mercury |
≤0.1ppm |
Not Detected |
AAS(GB/T5009.17) |
| Microbiology |
| Total Plate Count |
≤5000cfu/g |
<1000cfu/g |
GB4789.2 |
| Total Yeast & Mold |
≤300cfu/g |
<100cfu/g |
GB4789.15 |
| Total Coliform |
≤40MPN/100g |
Not Detected |
GB/T4789.3-2003 |
| Salmonella |
Negative in 25g |
Not Detected |
GB4789.4 |
| Staphylococcus |
Negative in 10g |
Not Detected |
GB4789.1 |
| Packing and Storage |
25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place |
| Shelf Life |
3 Year When Stored properly |
| Expiration Date |
3 Years |
Function:
1 Antioxidant effect
Rosmarinic acid has a strong scavenging activity and antioxidant effect on free radicals in the body.
2 Antidepressant effect
Rosmarinic acid has antidepressant effects on animal models of depression.
3 Antibacterial effect of rosmarinic acid
Rosmarinic acid has broad-spectrum antimicrobial activity, and has inhibitory effects on bacteria and fungi. Rosmarinic acid has obvious inhibitory effects on bacteria such as Bacillus subtilis, Micrococcus luteus, Escherichia coli, Staphylococcus aureus and Rhizoctonia solani.
4 Rosmarinic acid has anti-inflammatory effects
Application:
1. Applied in the pharmaceutical field do medicine raw material
2. Applied in the health care product field
3. Applied in the cosmetic field
4. Applied in the food field
1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery:Sample order in stock and 3-7 days for bulk production.
8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
9. After-Sale Service:
(1) International Authorized Third-Party Test For The Products You Demand.
(2) 60 Days Warranty of quality of goods.
FAQ:
1. What countries do your products have been sold to?
Products have been exported to over 40 countries, such as North America, Australia, South America, Europe, South Africa, etc.
2. Is your products meet our country's standards?
Yes, Hunan New Mstar tests products strictly according to most country's standards. And we have full set of documents and certificates for most country's requirements. If the customer needs a third-party test, we can contact him immediately.
3. Could you produce the product according to our formula?
Yes, Hunan New Mstar is the leading plant extract manufacturer. We can produce the product according to your formula.
4. How can I rest assured of product quality?
We will send a COA & Specification sheet of our product, as well as a free sample for checking.
5. What is the MOQ?
Our MOQ is flexible, usually, 1kg-10kg fo trial order is acceptable. for formal order MOQ is 25kg.
6.Is there a discount ?
Yes, the Price would be different based on different quantities and specifications. For bulk quantity, we will have a special discount for you.
7. How long for the production and delivery ?
Most products we have in stock, delivery time: Within 3-5 business days after receiving payment.
8. How to delivery the goods ?
≤50kg ship by FedEx or DHL etc, ≥50kg ship by Air, ≥100kg can be shipped by Sea. If you have a special request for delivery, pls contact us.
9.What is the shelf life for the products ?
Most products' shelf life is 24-36 months, meet with COA.
10. Payment terms ?
T/T, West Union. Paypal.Other payment terms please check with us.
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