Top Quality 21462-39-5 - 3-O-Ethyl Ascorbic Acid 86404-04-8 Skin brightening – Neore
Top Quality 21462-39-5 - 3-O-Ethyl Ascorbic Acid 86404-04-8 Skin brightening – Neore Detail:
Payment: T/T, L/C
Product Origin: China
Shipping Port: Beijing/Shanghai/Hangzhou
Order (MOQ): 1kg
Lead Time: 3 working days
Production capacity: 1000kg/month
Storage condition: Stored in cool, dry place, room temperature.
Package material: carton, drum
Package size:1kg/carton, 5kg/carton, 10kg/carton, 25kg/drum
Introduction
3-O-Ethyl-L-Ascorbic Acid, or Ethyl Ascorbic Acid is a molecule produced by modifying Ascorbic Acid, commonly known as Vitamin C. This modification is done to increase the molecule’s stability and enhance its transport through skin, as pure Vitamin C is easily degraded. In the body, the modifying group is removed and Vitamin C is restored in its natural form. Thus, Ethyl Ascorbic Acid retains the benefits of Vitamin C, such as antioxidant activity. Furthermore, it is even more potent in reducing skin darkening after UV exposure. It even has some additional effects, not observed in pure Ascorbic Acid, such as promoting nerve cell growth or reducing chemotherapy damage. Finally, the slower release also ensures that no toxic effects are observed when using this Vitamin C derivative.
Specification (purity 98% up by HPLC)
| Items | Specifications |
| Appearance | White crystalline powder |
| Assay | ≥99% |
| Metling point | 110.0-115.0℃ |
| PH (3% water solution) | 3.5-5.5 |
| Free of VC | ≤10 ppm |
| Heavy metal | ≤10 ppm |
| Loss on drying | ≤0.5% |
| Residue on ignition | ≤0.2% |
Product detail pictures:
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We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for Top Quality 21462-39-5 - 3-O-Ethyl Ascorbic Acid 86404-04-8 Skin brightening – Neore , The product will supply to all over the world, such as: Sweden, Casablanca, Armenia, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
By Agustin from venezuela - 2017.12.09 14:01
The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
By Gladys from Honduras - 2018.09.16 11:31
