1.high purity

2.consistent quality

3.competitive price

4.fast shipping

Binbo Biological Products Co. Ltd., is a professional high-tech enterprise which engaged in Biological products and raw materials. Binbo is engaged in R&D with perfect equipments and advanced detecting instruments. The factory is in strict accordance with GMP standard in the course of design and construction.

3-O-Ethyl-L-ascorbic acid

3-O-Ethyl-L-ascorbic acid Basic information
Product Name:    3-O-Ethyl-L-ascorbic acid
Synonyms:    3-O-Ethyl Ascorbyl Ether;3-O-Ethyl-L-ascorbic Acid;ETHYL ASCORBIC ACID;3-o-ethyl-l-ascorbic acid;3-O-ETHYLASCORBICACID;(5R,1'S)-5-(1,2-Dihydroxy-ethyl)-4-ethoxy-3-hydroxy-5H-furan-2-one;(5r)-5-[(1s)-1,2-dihydroxyethyl]-4-ethoxy-3-hydroxy-5h-furan-2-one;(R)-5-((S)-1,2-dihydroxyethyl)-4-ethoxy-3-hydroxyfuran-2(5H)-one
CAS:    86404-04-8
MF:    C8H12O6
MW:    204.18
EINECS:    617-849-3
Product Categories:    Vitamine C derivative;API
Mol File:    86404-04-8.mol
3-O-Ethyl-L-ascorbic acid Structure
3-O-Ethyl-L-ascorbic acid Chemical Properties
Melting point     112.0 to 116.0 °C
Boiling point     551.5±50.0 °C(Predicted)
density     1.46±0.1 g/cm3(Predicted)
storage temp.     Sealed in dry,2-8°C
pka    8.89±0.40(Predicted)
InChIKey    ZGSCRDSBTNQPMS-UJURSFKZSA-N

Our Advantages:

1, high quality with competitive price:

1) standard:bp/usp/ep/enterprise standard

2) all purity≥99%

3) we are manufacturer and can provide high quality products with factory price.

2, fast and safe delivery

1) parcel can be sent out in 24 hours after payment.tracking number available

2) secure and discreet shipment.various transportation methods for your choice.

3) customs pass rate ≥99%

4) we have our own agent/remailer/distributor who can help us ship our products very fast and safe,

and we have stock in there for transferring.

3,we have clients throughout the world.

1) professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2) market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.

3) high quality,competitive price,fast delivery ,first-class service gain the trust and praise from the customers.

1. After entering the dermis, L and VC ethyl ether directly participate in the synthesis of collagen and repair the skin cell activity, so as to increase collagen, thus making the skin become full and elastic and make the skin delicate and smooth.
2.  Inhibit tyrosinase activity, inhibit the formation of melanin, reduce melanin to colorless and effectively whiten the skin.
3.  Excellent antioxidant effect in cosmetics to ensure the utilization of VC, VC ethyl ether is very stable and does not change color compared to VC.  Truly achieve the whitening and freckle effect.
4.  With oil-wet and water-wet structure, it is easy to be absorbed by the skin and can reach the dermis.
5, strong anti-bacterial anti-inflammatory effect, anti - Japanese light caused by inflammation.
7, good stability, light resistance, heat resistance, acid resistance, alkali resistance, salt resistance and air oxidation.
8.  Inhibitory effect of vitamin C and its derivatives on tyrosinase.

2. Normal Air

3. Normal Sea

1. Air Courier Express Door to Door Service （DHL / TNT / FEDEX / UPS / EMS）

Binbo Biological Co., Ltd. is located in the convenient transportation and beautiful scenery of Jining high-technology industrial zone - Jinxiang economic Development Zone. There is a 105 National road links north and south when Zaocao and Dongfeng Roads connect east and west. Besides, provincial expressway and Ji-Xu expressway which connect Beijing,Shanghai,Fuzhou, and several cities across the JinXiang economic development zone. More importantly, there are only 20 km to Jining airport and close to Qufu high-speed railway station.These convenient geographical conditions bring the development opportunities for this economic development zone.

Binbo Biological Products Co. Ltd., is a professional high-tech enterprise which engaged in Biological products and raw materials. Company was established in 2001, currently our company has more than 28 thousand square meters covering area. Factory buildings and workshops were establishsd by modern production requirements.There are three steps of development project which planned to invest around 60 million RMB. Currently the first step were finished and spent 28 million RMB, which met the production and office requirements.

Binbo is engaged in R&D with perfect equipments and advanced detecting instruments. The factory is in strict accordance with GMP standard in the course of design and construction.

FAQ

Any interests, any questions please don’t hesitate to contact us.

BINBO at your service.