| Customization: | Available |
|---|---|
| Certification: | ISO, HACCP, Halal, Kosher |
| Assay Method: | HPLC, UV, Tlc |
|
Still deciding? Get samples of US$ 1/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
|
Product Name
|
Rosemary Leaves Extract | |||
|
Appearance
|
light brown powder | |||
|
Specification
|
98% Rosmarinic Acid | |||
|
Test Method
|
HPLC | |||
Rosemary extract has a long history as a food spice in Europe, and has been used in cosmetics, food and medicine. Existing research shows that rosemary has obvious effects in preventing oil oxidation and maintaining meat flavor, etc. Japan has developed a series of rosemary antioxidant products;
Function.
1. Rosemary extract carnosic acid powder can be used as an antioxidant;
2. Rosemary extract carnosic acid powder with anti-aging effect;
3. Rosemary extract carnosic acid powder can treat cardiovascular diseases;
4. Rosemary extract carnosic acid powder, has the effect of weight loss and lipid reduction;
5. Rosemary extract Carnosic acid powder has anti-inflammatory and antibacterial properties.
1.Applied in chemical industry
2.Applied in health products
3.Natural antioxidant
| Item | Specification | Results | Methods |
| Ratio | 98% Rosmarinic Acid | Conform | HPLC |
| Appearance & Color | light 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 | 0.50g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 3.09% | GB5009.3 |
| Ash Content | ≤5.0% | 3.43% | GB5009.4 |
| Solvent Residue | Negative | Conform | GC(2005 E) |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | 3ppm | AAS |
| Arsenic (As) | ≤1.0ppm | 0.15ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤1.5ppm | 0.7ppm | AAS(GB5009.12) |
| Cadmium | <1mg/kg | Not Detected | AAS(GB/T5009.15) |
| Mercury | ≤0.3ppm | Not Detected | AAS(GB/T5009.17) |
| Microbiology | |||
| Total Plate Count | ≤5000cfu/g | <100 | GB4789.2 |
| Total Yeast & Mold | ≤300cfu/g | <10 | 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 Lif | 3 Year When Stored properly | ||
| Expiration Date | 3 Year | ||
New Mstar specializes in extracting active ingredients from natural plants and herbs. With over 10 years experience of research & development and producing, we have set up strictly quality control system to ensure high-quality standard which enable us supplying various botanical extracts as per clients' customized demands,and we have passed ISO9001:2015,ISO22000,Kosher,Halal &HACCP certificate.
We are well-equipped with advanced production technology and facilities for extracting, concentration, column chromatography, refined separation, vacuum drying and spray drying. In strict accordance with the GMP standards to ensure that the quality of manufactured products.
We are dynamic in developing innovative products under the premise of the continuity and diversity of herbs.
We believe that the natural specialty ingredients and innovative technology are the best basis for us to serve our client's needs.
We are capable and proud to provide the greatest product solution to add value to the products.
Q1: Can I get some samples?
){kind=link}