Cosmetic raw material CAS 129499-78-1 ASCORBYL GLUCOSIDE/AA2G price

Quick Details Port: Shanghai/Qingdao or other port in China Payment Terms: L/C,D/A,D/P,T/T,Western Union Other Names: AA2G Usage: Cosmetic Raw Materials Molecular Weight: 338.26472 CAS: 129499-78-1 Product Name: ASCORBYL GLUCOSIDE Purity: 99% MF: C12H18O11 Package: 20kg/drum Appearance: White crystalline powder CAS No.: 129499-78-1 Packaging Detail: 20kg/fiber drum; 1kg per bag ASCORBYL GLUCOSIDE/AA2G CAS 129499-78-1   ASCORBYL GLUCOSIDE/AA2G Details   Chemical Name: ASCORBYL GLUCOSIDE/AA2G CAS No.: 129499-78-1 Molecular Formula: C12H18O11 Formula Weight: 338.26472 Sample: available   ASCORBYL GLUCOSIDE/AA2G Specification Item Specifications Results Appearance White crystalline powder Conforms Assay ≥98.00% 99.70% Melting point 158~163℃ 158.4-159.1 Clarity of water solution Transpency,colorless,nonesuspended matters Pass Specific optical rotation [α]D20=+186~188° +187.9° Free ascorbic acid ≤0.1% 0.05% Free glucose ≤0.1% 0.05% Heavy metal ≤10ppm Pass Arsenic ≤2ppm Pass Loss on drying ≤1.0% 0.05% Ignition residue ≤0.5% 0.04% Pathogen Bacteria:≤300cfu/g Fungus:≤100cfu/g Pass Conclusion The results conforms with enterprise standards   ASCORBYL GLUCOSIDE/AA2G Applications   It is mainly used as a brightening agent and whitening agent in advanced cosmetics.   ASCORBYL GLUCOSIDE/AA2G Packaging and Shipping   Package: 20kg/fiber drum; 1kg per bag   ASCORBYL GLUCOSIDE/AA2G in Storage   Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down   Our services   1.Supply sample2.The packing also can be according the […]