| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
|
Still deciding? Get samples of US$ 280/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
3-O-Ethyl-L-ascorbic acid is a lipophilic derivative of a wate soluble vitamin C, not only in the formulation to be very convenient to use and more easily penetrate it into the dermal layer of the stratum corneum, into theskin easily decomposed by enzymes play a role of vitamin C, thereby increasing its bioavailability, and ordinaryvitamin C is difficult to be absorbed through skin, bioavailability is very low. Moreover, vitamin C ethyl ether is relatively common in vitamin C also show high stability.
|
Items |
Standards |
Results |
|
Physical Analysis |
||
|
Description |
White Powder | Complies |
|
Assay |
99% | 99.12% |
|
Mesh Size |
100 % pass 80 mesh | Complies |
|
Ash |
≤ 5.0% | 2.85% |
| Loss on Drying | ≤ 5.0% | 2.85% |
| Chemical Analysis | ||
| Heavy Metal | ≤ 10.0 mg/kg | Complies |
| Pb | ≤ 2.0 mg/kg | Complies |
| As | ≤ 1.0 mg/kg | Complies |
| Hg | ≤ 0.1 mg/kg | Complies |
| Microbiological Analysis | ||
| Residue of Pesticide | Negative | Negative |
| Total Plate Count | ≤ 1000cfu/g | Complies |
| Yeast&Mold | ≤ 100cfu/g | Complies |
| E.coil | Negative | Negative |
| Salmonella | Negative | Negative |
1. It has the effect on relieving stresses and protecting the body against various stresses, including physical, mental, or emotional stress; astragaloside a
2. With the function of enhancing immunity, protecting the body from diseases such as cancer and diabetes; astragaloside a
3. It contains antioxidants, which protect cells against damage caused by free radicals; astragaloside a
4. It is used to protect and support the immune system, antibacterial, and anti-inflammatory, for preventing colds and upper respiratory infections; astragaloside a
5. It has the effect on lowering blood pressure, treating diabetes and protecting the liver.
Widely used in whitening and freckle products, anti-aging products, water, gelatin, essence, emulsion, skin care cream and so on.
| Recommended transportation selections | ||
| By Express | By Air Transportation | By Sea Transportation |
| Suitable for sample order or <50kg Fast: 3-10 days High shipping cost Door to door service |
Suitable for >50kg Fast: 3-7 days Lower than express cost Airport to airport service Professional broker needed |
Suitable for > 300kg Slow: 7-45 days Lowest cost Port to port service Professional broker needed |
){kind=link}