INCI Name: Ascorbyl Glucoside
Application: whitening, anti-wrinkle, antioxidant, sunscreen products
Solubility: dissolve in water, 125g/100gwater
Stability: when pH 5- 7, more stable than other ascorbic acid derivatives
Molecular Structure:

Specifications: 1kg/bag, 25kg/drum

Recommended dosage:
Cosmetics safety dosage≤5%;
Suggested dosage 0.1%~2%

Storage and Expire date:
Keep sealed in a shaded and cool place between 5 and 25 degree. If strictly following the storage instruction, it can be stored well for 2 years.

Quality Standard：

Item	Quality Specification
Assay	≥ 99.5%
Appearance and smell	White to creamy white crystalline powder, odorless
Melting point	158~163°C
Specific rotation	(a)20D=+186.0~+188.0°
Solubility	Soluble in water
Solution clarity	Solution should be clarified
The color of the aqueous solution	≤ 0.010 （Absorbance）
pH (1% W/V)	2.0-2.5
Heavy metals (as Pb)	≤ 10 ppm
Arsenic (as As2O3)	≤ 2 ppm
Free ascorbic acid and free glucose	≤ 0.1%
Loss on drying	≤ 0.5%
Residue on ignition	≤ 0.2%