China (Mainland)
Rosemary leaf Extract Carnosic acid CAS NO.537-15-5
- Min.Order: 1 Kilogram
- Payment Terms: T/T,Other
- Product Details
Keywords
- Rosemary Extract Ursolic Acid
- Natural Rosemary Extract Powder
- Carnosic Acid Rosmarinic Acid
Quick Details
- ProName: Rosemary leaf Extract Carnosic acid
- CasNo: 537-15-5
- Molecular Formula: C30H47O3
- Application: Main applied in Pharmaceutical field a...
- ProductionCapacity: Metric Ton/Day
- Purity: 3%, 5%, 10%, 20%, 90%
- LimitNum: 1 Kilogram
- Type: Herbal Extract
- Variety: Rosemary Extract
- Form: Powder
- Part: Leaf
- Extraction Type: Solvent Extraction
- Packaging: Drum
- Active Ingredient: Rosmarinic Acid
- Grade: Carnosic Acid
- Test method: Medical Grade
- Loss on drying: UV
Superiority
1. ISO certified; operate under GMP Standards;
2. More than 50 kinds of extracts total stock several tons goods in warehouse;
3. 100% natural, without any synthetic ingredient; top quality with competitive price;
4. Prompt response and great service;
Details
Description:
Rosmarinic acid is a natural polyphenol antioxidant carboxylic acid found in many Lamiaceae herbs used commonly as
culinary herbs such as lemon balm, rosemary, oregano, sage, thyme and peppermint. Chemically, rosmarinic acid is an
ester of caffeic acid with 3, 4-dihydroxyphenyl lactic acid. It is a red-orange powder that is slightly soluble in water, but
well soluble in most organic solvents. Because of its antioxidant activity, it has beneficial effects in humans.
Specifications:
| Items | Specification |
| Physical tests: | |
| Appearance | Yellow or greenish yellow powder |
| Odor | Light Aromatic |
| Country of Origin | China |
| Particular Size | Through 80 Mesh |
| Plant Part Used | Leaf |
| Bulk Density | 0.28~0.4g/ml |
| Solubility | Oil, Etoac, Ethanol |
| Chemical Tests: | |
| Assay(HPLC) | 5%,15%,20%,25%,30%,40%,60% ,90% HPLC |
| Extract Solvent | Ethanol & Water |
| Loss on drying | ≤ 5.0% |
| Ash | ≤ 5.0% |
| Heavy Metals | ≤ 5mg/kg |
| Arsenic(As) | ≤ 2mg/kg |
| Microbiological Test | |
| Total Plante Count | ≤1000CFU/G |
| Yeasts and Molds | ≤100 CFU/G |
| Salmonella | Negative |
| E.Coil | Negative |
Main Functions:
1. To be anti-oxidation, delay senescence;
2. Anti-cancer activity and treating cardiovascular disease;
3. Anti-bacterial , anti-inflammatory and anti-virus;
4. Improve the immune system;
5. The raw materials of Pharmaceutical and cosmetic.
Application:
(1). Applied in the food field, it has become a new raw material which used in food and beverage industry;
(2). Applied in the health product field;
(3). Applied in the pharmaceutical field.
Packaging & Shipping:
Package: Double plastic bag inside, aluminum foil bag or fiber drum outside.
Delivery Detail: Within one week
Storage: Stored in a clean, cool, dry area; keep away from strong, direct light.
Shelf Life: Two years when properly stored.