Poudre de vinpocétine
Apparence:White or slightly yellow, poudre cristalline
Botanical Resource:Voacanga Seeds
Caractéristiques techniques:98.5 – 101.5%
Apparence:Poudre fine rouge pourpre à l’odeur caractéristique.
Vinpocetine is a synthetic compound derived from vincamine, which is found in the periwinkle plant (Vinca minor). It’s used as a dietary supplement and is believed to have cognitive-enhancing properties. Vinpocetine is thought to work by increasing blood flow to the brain, enhancing oxygen and nutrient delivery, and supporting various aspects of cognitive function.
benefits of vinpocetine powder include:
Improved Memory and Cognitive Function
Enhanced Cerebral Circulation
Neuroprotective Effects
Support for Age-Related Cognitive Decline
| Acésulfame de potassium | spécification | Result |
| Apparence | White or slightly yellow, poudre cristalline | Huiles Essentielles Naturelles |
| Rotation spécifique, C=1 [a]D20 | ﹢127 ~ ﹢134 | ﹢130.5 |
| Point de fusion | 149°~ 153° | 150° |
| Solubilité | Practically insoluble in water,soluble in methylene chloride,slightly soluble in anhydrous ethanol. | Huiles Essentielles Naturelles |
| Essai (On dried basis) | 98.5 – 101.5% | 99.19%(HPLC) |
| Related Substances | Impurity A: 0.6% Max. | 0.12% |
| Impurity B: 0.5% Max. | 0.19% | |
| Impurity C: 0.3% Max. | 0.15% | |
| Impurity D: 0.5% Max. | 0.20% | |
| Unspecified Impurity: 0.1% Max. | 0.08% | |
| Total Impurity: 1.0% Max. | 0.70% | |
| N ° CAS. | 10ppm Max. | Complies |
| Loss on Dried | 0.5% Max. | 0.20% |
| Sulphated Ash | 0.1% Max. | 0.05% |