CAS 537-42-8 Pterostilbene
Buy Pterostilbene CAS 537-42-8, a chemical intermediate for food and pharma use from TNJ Chemical, China leading Pterostilbene suppliers, factory & manufacturers. If you want to buy Pterostilbene, please mail to sales@tnjchem.com
Specification
| Analysis | Specification |
| Appearance | Off white powder |
| Melting range | 85~88ºC |
| Assay(HPLC) | ≥99% |
| Mesh size | 200mesh |
| Loss on drying | ≤0.5% |
| Ignition residue | ≤0.2% |
| Heavy metals | ≤10ppm |
| Pb | ≤2.0ppm |
| As | ≤2.0ppm |
| Cd | ≤2.0ppm |
| Total plate count | ≤1000cfu/g |
| Yeast and mold | ≤100cfu/g |
| E.coli | Negative |
| Salmonella | Negative |
| Pseudomonas aeruginosa | Negative |
Uses
Pterostilbene has anti-cancer, anti-inflammatory, antioxidant and analgesic effects. At present, a large number of studies have shown that Pterostilbene has a good effect in the treatment and protection of skin diseases, especially in the field of anti-oxidation.
Packing & storage
25 kg/drum;
Stored in dry and ventilation place, far from heat and water
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