Factory price bulk cosmetic grade Ethyl ascorbic acid CAS No. 86404 04 8

Product Overview

Description

 

 

EthyI Ascorbic Acid is a very stable Vitamin C derivative. It can be metabolized in the same way as vitamin C in human body after entering skin, which enables it to play a better effect of Vitamin C. More importantly, It can permeate the Stratum Corneum and reach the Stratum Basale to produce more biological effects. It has been one of the best materials for whitening cosmetics.

 

PRODUCT DOSAGE

 

0.1-3.0%. Applicable to whitening products and anti-wrinkle/antiageing products. Evenly dissolved in deionized water at about 50°C.

 

APPLICATION FIELD

 

Whitening agent, antioxidant agent, anti-aging, anti-inflammatory agent.
Suitable to lotion, gel, essence, and emulsion, etc. The suggested PH
range is 3.0-6.0.

 

 

 

Ethyl Ascorbic Acid VCE 

 

Appearance	White to off-white crystalline powder
Content of water	≤1.00%
pH (3% solution)	3.00-4.50
Solubility(100g/L)	Colorless to light yellow, clear liquid
Melting point	111.0-116.0℃
Purity	≥99.0%
Total bacteria	<100CFU/g
Yeast and mold	<10CFU/g
Hg	<0.05mg/kg
Ar	<2mg/kg
Pb	<5mg/kg