3-O-ETHYLASCORBICACID with Cas 86404-04-8
What is 3-O-ETHYLASCORBICACID?
3-O-Ethyl-L-ascorbic acid is a very useful vitamin C derivative. It is not only chemically stable and non color changing, but also a lipophilic and hydrophilic amphoteric substance, which greatly expands its application range, especially in daily chemical applications.
3-O-Ethyl-L-ascorbic acid can easily enter the dermis layer through the stratum corneum, and upon entering the body, it is easily broken down by biological enzymes to exert the biological effects of vitamin C. 3-O-Ethyl-L-ascorbic acid penetrates through the stratum corneum directly to the basal layer melanocytes, inhibits tyrosinase activity, suppresses melanin formation, reduces melanin to colorless, and effectively whitens the skin.
Shandong Runtai chemical is a professional and reliable manufacturer of 3-O-Ethyl-L-ascorbic acid with higher purity and lower price. If you interest our 3-O-Ethyl-L-ascorbic acid, feel free to contact us for free sample!
Recommended
Dosage:
0.1-2.0%(exact dosage should be subject to customer’s finial product formulation.)
3-O-ETHYLASCORBICACID Quick Details
- Chemical Name:3-O-ETHYLASCORBICACID
- CAS No.: 86404-04-8
- EINECS: 617-849-3
- Molecular Fomula: C8H12O6
- Molecular weight: 204.18
- Appearance:White to off white crystalline powder
- Assay: 99%min
- Synonyms:3-O-Ethyl-L-ascorbicAcid;3-o-ethyl-l-ascorbicacid;3-O-ETHYLASCORBICACID;(5R,1’S)-5-(1,2-Dihydroxy-ethyl)-4-ethoxy-3-hydroxy-5H-furan-2-one;(5R)-5-(1,2-dihydroxyetChemicalbookhyl)-4-ethoxy-3-hydroxy-2,5-dihydrofuran-2-one;(5R)-5-[(1S)-1,2-dihydroxyethyl]-4-ethoxy-3-hydroxyfuran-2(5H)-one(non-preferrednaMe);3-O-EthylvitaMinCester;OnlyVCE
3-O-ETHYLASCORBICACID Typical Properties
| Item | Specification | Results |
| Appearance | White to off white crystalline powder | Conforms |
| Melting Point | 110.0-116.0℃ | 114.0-114.5℃ |
| Chroma | ≤10 | Conforms |
| PH | 3.5-5.5 | 4.2 |
| Residue on ignition | ≤ 0.1% | 0.04% |
| Loss on drying | ≤ 0.5% | 0.1% |
| Pb | ≤10ppm | Conforms |
| As | ≤2ppm | Conforms |
| Purity | ≥99.0% | 99.9% |
| Free vitamine C | ≤0.01% | N.D. |
| Total plate Count | ≤100cfu/g | <10 |
| Molds and Yeasts | ≤50cfu/g | <10 |
| Thermotolerant Coliforms | Negative | N.D. |
| staphylococcus aureus | Negative | N.D. |
| P.Aeruginosa | Negative | N.D. |
| Conclusion | The results conforms with enterprise standards | |
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3-O-ETHYLASCORBICACID Applications
- Inhibit the activity of tyrosinase and block melanin formation by acting on Cu2+;
- Very effective whitening and spot removing effects (when added at 2%);
- Anti Japanese light induced inflammation has strong antibacterial and anti-inflammatory effects;
- Improve dull and dull skin, give skin elasticity
- Repair skin cell activity and promote collagen production
3-O-ETHYLASCORBICACID Package & Storage
Package: 25kg/drum
Storage: Store in a cool place and keep it sealed to avoid direct sunlight.
