CAS 86404-04-8 Cosmetic Raw Material 3-O-Ethyl-L-Ascorbic Acid Vitamin C Ascorbyl Ether

• Customization: Available
• Powder: Yes
• Customized: Customized
• Model NO.: 3-O-Ethylascorbic Acid
• Certification: ISO 9001, USP
• Suitable for: Adult
• State: Solid
• Purity: >99%
• Grade: Cosmetic&Pharmaceutical Grade
• Appearance: White or off-White Powder
• Molecular Formula: C8h12o6
• Synonym: 3-O-Ethylascorbic Acid
• CAS: 86404-04-8
• Transport Package: Aluminum Foil Bag or Fiber-Drum
• Specification: 99%
• Trademark: TZ
• Origin: Shaanxi
• Production Capacity: 5000kg/Year

Product Description

CAS 86404-04-8 Cosmetic Raw Material 3-O-Ethyl-L-Ascorbic Acid
Vitamin C Ascorbyl Ether 

Product Description

 

3-O-Ethyl-L-ascorbic acid is a lipophilic derivative of a water-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 the skin easily decomposed by enzymes play a role of vitamin C, thereby increasing its bioavailability, and ordinary vitamin C is difficult to be absorbed through skin, bioavailability is very low.

 

COA

 

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

Function

 

1. Inhibit the activity of Cu2+ acting on tyrosinase and block the formation of melanin.

2. Very effective whitening and freckle removing effect (when added by 2%).

3. The inflammation caused by the anti - Japanese light has a strong anti - bacterial and anti - inflammatory effect.

4. Improve dull and dull skin and endow skin with elasticity.

5. Repair skin cell activity and promote collagen production.

6. Good stability, light resistance, heat resistance, acid resistance, alkali resistance, salt resistance and air oxidation.
 

 

Application

 

It is mainly used in whitening and freckle removing products, anti-aging products, water agent, gel, essence, emulsion, skin cream and so on.