Chemical Name: Rosmarinic acid
CAS No.: 20283-92-5
EC No.: 606-487-1
Molecular Formula: C18H16O8
Molecular Weight: 360.31
Appearance: Light yellow to brown powder
Rosmarinic Acid CAS 20283-92-5
Description
Rosmarinic Acid Quick Details
Chemical Name: Rosmarinic acid
CAS No.: 20283-92-5
EC No.: 606-487-1
Molecular Formula: C18H16O8
Molecular Weight: 360.31
Appearance: Light yellow to brown powder
Assay: 98% min
Rosmarinic Acid Specification
| Item | Specifications |
| Appearance | Light yellow to brown powder |
| Assay (HPLC) | 98.0% Min |
| Loss on Drying | 5.0% Max |
| Ash Content | 1.0% Max |
| Heavy Metals | 10ppm Max |
| Particle Size | 100% pass 80 mesh |
Rosmarinic Acid Applications
Food Antioxidant: Extensively used as a natural antioxidant in oils, fats, and lipid-containing foods to prevent oxidation and extend shelf life without the side effects of synthetic additives.
Cosmetic Formulations: Incorporated into skin care products for its ability to protect skin from UV-induced oxidative stress
Preservative Agent: Acts as an effective natural preservative in beverages and meat products to maintain color and flavor stability.
Rosmarinic Acid Packaging & Shipping
Standard Packaging: 25kg fiber drum with double plastic bags inside.
Rosmarinic Acid Storage
Temperature: Store in a cool, dry place, ideally between 2 C and 8 C for long-term stability. Protection: Keep away from direct strong light, moisture, and high heat. Segregation: Store away from oxidizing agents and strong bases.