99% up by HPLC Cosm...

99% up by HPLC Cosmetic grade VCE 3-o- Ethyl-L-ascorbic acid Ethyl Ascorbic Acid 86404-04-8

99% up by HPLC Cosmetic grade VCE 3-o- Ethyl-L-ascorbic acid Ethyl Ascorbic Acid 86404-04-8

Min.Order / FOB Price:Get Latest Price

25 Kilogram

Negotiable

  • Min.Order :25 Kilogram
  • Purity: 99% up
  • Payment Terms : L/C,D/A,D/P,T/T

Keywords

Ethyl Ascorbic Acid 3-o- Ethyl-L-ascorbic acid VCE

Quick Details

  • Appearance:White powder
  • Application:Food supplement
  • PackAge:1kg/bag ;25kg/drum
  • ProductionCapacity:50|Metric Ton|Month
  • Storage:Dry place
  • Transportation:cool&dry

Superiority:

Why is SINOWAY:

1) Specialized in pharmaceutical and healthcare industrial for 34 years.

2) ISO 9001:2015 & SGS audited supplier . 

3) Accept various payment terms : T.T 30-60 days.

4) We have warehouse in USA with quickly shipment .

5) We can do different terms of FOB ,CIF/CIP ,DDP ...

Details:

Product name

Ethyl Ascorbic Acid / 3-O-ethyl ascorbic acid

CAS No.

86404-04-8

Molecular Formula

C8H12O6

Molecular Weight

204.18

Quality Standard

98% up by HPLC

Appearance

White crystal powder

 

 

 

ITEMS

SPECIFICATION

RESULT

Appearance

White crystal powder

Complies

Odor

Characteristic smell

Characteristic smell

Melting point

111.0-115,0。C

112。C

Assay（HPLC）

≥98.0%

99.91%

pH(3% solution)

4.0-5.0

4.47

Chroma(3% solution)

≤25

≤ 22

Dry-wet weight

≤ 1.0%

0.17%

Ash content

≤ 0.1%

0.04%

Heavy metal

≤ 20 ppm

< 6 ppm

As

≤ 2 ppm

< 0.7 ppm

Free Vc

≤ 10 ppm

< 7 ppm

Conclusion

Complies with WSI-C2-0025-89

 

 

 

Function of Ethyl Ascorbic Acid / 3-O-ethyl ascorbic acid

Ethyl Ascorbic Acid / 3-O-ethyl ascorbic acid is a new generation of VC derivative that provides superb whitening effects, also serves as a potent anti-aging active that boosts collagen synthesis and protects skin from DNA damage. It exhibits strong inhibition effect on melanogenesis, reduces dark spots and age spots, fights photoaging by interfering with inflammatory cytokines, such as IL-6, and reverse ROS production to achieve free radical scavenging purpose.

 

1. Ethyl Ascorbic Acid can blocks melanin formation, through Cu2 + acting on tyrosinase inhibits its activity;
2. Ethyl Ascorbic Acid has effect for whitening and freckling (usually when 2% added);
3. Ethyl Ascorbic Acid can improve the dullness of the skin, and give the skin elasticity;
4. Ethyl Ascorbic Acid can repair skin cell activity and promote collagen production.can blocks melanin formation, through Cu2 + acting on tyrosinase inhibits its activity.

 

Application of Ethyl Ascorbic Acid / 3-O-ethyl ascorbic acid

1. Ethyl Ascorbic Acid applied in cosmetic filed, it has effect for whitening and freckling (usually when 2% added);
2. Ethyl Ascorbic Acid can improve the dullness of the skin, and give the skin elasticity.

 

View All
Visit Store

You Might Also Like

Related Searches

Contact Supplier

Confirm to collect the product to my collection?

OKCancel

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View