CasNo.129499-78-1,Ascorbyl Glucoside for skin whitening,(129499-78-1) Suppliers

25 Kilogram	Negotiable

Min.Order :25 Kilogram
Purity: 99.5% up
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

AA2G Ascorbyl Glucoside powder 99% up Ascorbyl Glucoside/AA2G

Quick Details

Appearance:White powder
Application:skin whitening, antioxident
PackAge:25kg/drum
ProductionCapacity:2000|Kilogram|Month
Storage:
Transportation:by sea,zir,courier and others

Superiority:

1) Specialized in pharmaceutical industry since from 1987

2) ISO 9001:2015 & SGS audited supplier

3) Accept better payment terms : T.T 30-60 days.on the basic of pass SINOSURE credit investigation.

5) We have warehouse in USA with quickly shipment .

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

Details:

Product Information

Product name	Ascorbyl Glucoside / AA2G
CAS No.	129499-78-1
Molecular Formula	C12H18O11
Molecular Weight	338.26
Quality Standard	99% up, Cosmetic Grade
Appearance	White powder

COA of Ascorbyl Glucoside

Items	Standards	Results
Appearance	White to cream powder	White powder
pH	2.3~2.4	2.4
Melting Point	158℃~163℃	158℃~159℃
Optical rotation	+186.0°~+188.0°	+188°
Loss on drying	≤1.0%	0.1%
Residue on ignition	≤0.2%	＜0.1%
Free ascorbic acid	≤0.1%	Conform
Free glucose	≤0.1%	Conform
Heavy metals(pb)	≤1%	Conform
Arsenic(AS2O3)	≤1ppm	Conform
Assay	≥98.0%	99.8%
Purity	≥99.5%	99.9%
Conclusion	Meets the Enterprise Standard

Usage

What is Ascorbyl Glucoside / AA2G

Ascorbyl glucoside(short for AA2G) is a natural active substance containing vitamin C structure and it is a good VC derivative.

The experiment proves that ascorbyl glucoside (AA2G) not only overcomes the shortcoming that VC is easily oxidized and unstable, but also has excellent stability under the condition of heat, oxygen and metal ions, and retains the normal activity of VC. The role of the skin, the slow release of vitamin C, can effectively exert its ability to inhibit melanin, reduce color, reduce pigmentation. Ascorbyl glucoside also has a bright skin, anti-oxidation, anti-aging skin, play a role in protecting the skin in sunscreen products.

Function of Ascorbyl Glucoside / AA2G
1) Ascorbyl Glucoside is a natural vitamin C, containing glucose stable ingredients.
2) Vitamin C such that the component can be easily and efficiently manufactured cosmetics, creams and lotions for skin containing Ascorbyl Glucoside, through action of the enzyme and α-glucosidase skin.
3) Ascorbyl Glucoside contains vitamin C can slowly comes out.Ascorbyl Glucoside used to dilute the color, reduce age spots and freckles pigment precipitation.
4) Ascorbyl Glucoside not only for whitening, but also to brighten dull skin, aging, play a role in protecting the skin in sunscreen.