Cosmetic Grade Ethyl Ascorbic Acid 3-O-Ethyl Ascorbic Acid Powder

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Min Order 1 kg
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Suzhou Greenway Biotech Co., Ltd.

VIP   Audited Supplier 8 years
Profile Certified by SGS/BV
86404-04-8
C8h12o6
617-849-3
Cosmetic Ingredients
Powder
Cosmetic Grade
White
White Powder
Available
HPLC
3-O-Ethyl-L-Ascorbic Acid
Vce
6-8 Days
Solvent Extraction
2 Year
The Amercias, Europe, Southeast Asia
Keep Dry and Keep Away From Sunlight
Greenway Biotech
Paper Bag or Drum
1kg/bag; 25kg/drum
China
2942000000
Product Description
Cosmetic Grade Ethyl Ascorbic Acid 3-O-Ethyl Ascorbic Acid Powder


Product Description

Ethyl Ascorbic Acid is a water-soluble lipophilic vitamin C derivatives, which can not only make it in the recipe is very easy to use, more so that it is easy to penetrate into the dermal layer of the stratum corneum, into the skin easily broken down by enzymes play a role of vitamin C to improve its bioavailability, and ordinary vitamin C is difficult to be absorbed through the skin, the bioavailability is very low. Moreover, vitamin C, B ether relatively ordinary vitamin C also showed high stability.

Ethyl ascorbic acid one kind of Vitamin C derivatives. Ethyl ascorbic acid is directly involved in the synthesis of collagen after permeation into dermis, leading to increased activity of skin cell. The final result is a skin that is smooth and delicate skin with better elasticity. Ethyl ascorbic acid can restrain the activity of tyrosineenzyme, inhibit the formation of melanin. Ethyl ascorbic acid can be used in whitening or antiaging cosmetics, such as cleanser, lotion, facial cream and essence.

Products Name3-O-Ethyl Ascorbicacid
CAS No.86404-04-8
Molecular FormulaC8H12O6
Molecular Weight204.18
AppearanceWhite Crystalline Powder
Assay99%
GradeCosmetic Grade
BrandGreenway

Function

1. It has the effect of relieving stress and protecting the body from various stresses, including physical, mental or emotional stress;

2. It has the effect of enhancing immunity and strengthening the body;

3. Contains antioxidants to protect cells from free radical damage.

Certificatie of Analysis

ItemsSpecificationsResults
AppearanceWhite to off-white, crystalline particleConform
OdorSlight characteristic odorConform
Clarity and colorClear and colorlessConform
pH3.0 - 4.54.03
Melting point °C112 - 115112 - 115
Loss on drying %≤ 1.00.14
Residue of ignition %≤ 0.10.05
Purity (HPLC) %≥ 99.599.88
Hg mg/kg< 1< 1
As mg/kg< 2< 2
Pb mg/kg< 5< 5
Cd mg/kg< 5< 5
Total bacteria (CFU/g)< 100< 100
Yeast and mold (CFU/g)< 10< 10
ConclusionPositive

             
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