Description
Ursolic Acid
Quick Details
Chemical Name: 3BETA-HYDROXY-12-URSEN-28-IC ACID
CAS No.:77-52-1
Molecular Fomula: C30H48O3
Chemical Structure:
Molecular weight: 456.7
Appearance:Large and shiny prisms (anhydrous ethanol), fine hairy like needle crystal (thin ethanol)
Typical Properties
| Maker Compounds | 90.00% |
| Organoleptic | |
| Appearance | Fine Powder |
| Color | white |
| Odor | Characteristic |
| Taste | Characteristic |
| Physical Characteristics | |
| Particle Size | NLT100%Through80 mesh |
| Loss on Drying | ≦5.0% |
| Ash (Sulphated Ash) | ≦5.0% |
| Total Heavy Metals | ≤10ppm |
| Arsenic(As) | ≤1ppm |
| Lead(Pb) | ≤1ppm |
| Mercury(Hg) | ≤0.05ppm |
| Cadmium (Cd) | ≤1ppm |
| Microbiological Tests | |
| Total Plate Count | ≤10,000cfu/g |
| Total Yeast & Mold | ≤1,000cfu/g |
| E.Coli | Negative |
| Salmonella | Negative |
| Staphylococcus | Negative |
| sterilization method | High temperature sterilizing |
Use
Ursolic acid has a variety of biological effects such as sedation, anti-inflammatory, anti-bacterial, anti-diabetic, anti-ulcer and blood sugar lowering. Ursolic acid also has obvious anti-oxidation function and is widely used as raw materials for medicine and cosmetics
Packaging
25kg/bag or follow customer’s packaging instruction
Storage
This product is sealed