Carnosic Acid CAS 3650-09-7
(R)-(-)-3-HYDROXYBUTYRIC ACID, SODIUM SALT CAS 13613-65-5
13 6 月, 2020Potassium triphosphate CAS 13845-36-8
13 6 月, 2020
Carnosic Acid Typical Properties
| Item | Standard | Result | ||||||
| Appearance | Light yellow powder | Appearance | Light yellow powder | |||||
| Solubility | Good solubility in alcohol | Solubility | Good solubility in alcohol | |||||
| Carnosic acid | ≥95% | 95.3% | HPLC（Dry Basis） | Carnosic acid | ≥95% | 95.3% | HPLC（Dry Basis） | |
| Lost on drying | Not more than 5.0% | 2.8% | CP2010 | Lost on drying | Not more than 5.0% | 2.8% | CP2010 | |
| Mesh size | 100% pass 80 mesh | Conforms | CP2010 | Mesh size | 100% pass 80 mesh | Conforms | CP2010 | |
| Solvent residues | ≤0.1% | Conforms | GC | Solvent residues | ≤0.1% | Conforms | GC | |
| heavy metals | ≤10.0ppm | Conforms | CP2010 | heavy metals | ≤10.0ppm | Conforms | CP2010 | |
| (Pb) | ≤1.0ppm | Conforms | CP2010 | (Pb) | ≤1.0ppm | Conforms | CP2010 | |
| (As) | ≤2.0ppm | Conforms | CP2010 | (As) | ≤2.0ppm | Conforms | CP2010 | |
| (Cd) | ≤0.1ppm | Conforms | CP2010 | (Cd) | ≤0.1ppm | Conforms | CP2010 | |
| Appearance | Light yellow powder | Appearance | Light yellow powder | |||||
| Solubility | Good solubility in alcohol | Solubility | Good solubility in alcohol | |||||
| (Hg) | ≤0.01ppm | Conforms | CP2010 | |||||
| Total Plant count | ≤1000cfu/g | Conforms | CP2010 | |||||
| Yeast &Mold | ≤100cfu/g | Conforms | CP2010 | |||||
| Salmonella | Negative | Negative | CP2010 | |||||
| E.Coli | Negative | Negative | CP2010 | |||||
| pesticide residue | (BHC) | ≤0.1ppm | Conforms | CP2010 | ||||
| DDT | ≤0.1ppm | Conforms | CP2010 | |||||
| (PCNB) | ≤0.1ppm | Conforms | CP2010 | |||||
| (Aldrin) | ≤0.02 ppm | Conforms | CP2010 | |||||
Carnosic Acid Usage
- Carnosic acid is the main active ingredient of rosemary antioxidant approved for use in my country. Carnosic acid, as a fat-soluble natural antioxidant, is far superior to synthetic antioxidants in stabilizing oils and fats.
- It can be used in oils and fat-containing foods, biomedicine, chemicals, cosmetics, and feed. In addition to preventing or delaying the oxidation of oils or oil-containing foods, improving the stability of foods and extending the storage time of stored products, it can also be used as meat Seasoning for fish and fish.
Carnosic Acid Packaging and Shipping
Packing: 25kg/drum
Carnosic Acid Storage
Stored at temperature of -20°C