Rosemary Extract 10:1, 5% Rosmarinic Acid for Antioxidant
Product Name:Rosemary Extract
Latin Name: Rosmarinuss officinalis
Plant Source: leaf
Specification: 10:1
Appearance: Brown yellow
Powder
Test Method: TLC
Product Introduction:
Rosemary (Rosmarinus officinalis L.) also known as oil anemone, is a genus of salvia in the labiaceae family and small evergreen shrub, native to Europe, north Africa and the Mediterranean coast, in recent years in China's Yunnan, Guangxi, Hainan, Hunan, Sichuan, Guizhou, Fujian and other provinces and regions have been planted. Rosemary is a kind of multi-purpose cash crop from which antioxidant and rosemary essential oil can be extracted.The main components of antioxidants are diterpenoids, flavonoids, triterpenoids and other compounds with antioxidant function. Rosemary extract has the characteristics such as high efficiency, safety, widely used in cosmetics, perfume, soap, air freshener insect repellents, medicine, animal fats, animal feed, meat, seafood, flour, seasoning sauce, seasoning, baking food, Fried products, natural pigment, essence, biological pesticides, tobacco, and other fields, especially to treat blood malignant tumor, cardiovascular disease, cancer, and inhibiting HIV infection, treatment of indigestion, prevent alzheimer's disease, heart disease, high blood uric acid and respiratory system diseases, etc., for the production and life brought a lot of convenience. In Europe, rosemary has a long history as a food spice and has been used in cosmetics, food and medicine.Existing studies show that rosemary has obvious effects in preventing oil oxidation and maintaining meat flavor.
Function:
1. Rosmarinic acid exhibits various pharmacological activities including prevention oxidation of low density lipoprotein,anti-allergic action;
2. The biological activity of rosmarinic acid is antibacterial,antiviral and antioxidative;
3. Its activity especially against rheumatic and inflammatory conditions makes it a sought-after substance to use in phytotherapy.
COA:
| Item |
Specification |
Results |
Methods |
| Marker Compound |
10:1 |
Conform |
TLC |
| Appearance & Color |
Brown yellow powder |
Conform |
GB5492-85 |
| Odor & Taste |
Characteristic |
Conform |
GB5492-85 |
| Plant Part Used |
leaf |
Conform |
|
| Mesh Size |
80 |
100% |
GB5507-85 |
| Loss on Drying |
≤5.0% |
2.32% |
GB5009.3 |
| Ash Content |
≤5.0% |
4.26% |
GB5009.4 |
| Solvent Residue |
Negative |
Conform |
GC |
| Heavy Metals |
| Total Heavy Metals |
≤10ppm |
<3.0ppm |
AAS |
| Arsenic (As) |
≤1.0ppm |
<0.1ppm |
AAS(GB/T5009.11) |
| Lead (Pb) |
≤1.5ppm |
<0.5ppm |
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 |
Conform |
GB4789.2 |
| Total Yeast & Mold |
≤300cfu/g |
Conform |
GB4789.15 |
| E. Coli |
≤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 |
Manufacturer flow chart:
Packing details:
Production Line:
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