Kojic Acid
Xi'an Fengzu Biological Technology Co.,Ltd is one of the professional China kojic acid manufacturers, for all you needs of best, price, organic, 100% pure, nature, and GMP factory kojic acid, please feel free to contact us. And welcome to wholesale bulk and high quantity kojic acid, c6h6o4, kojic acid dipalmitate, 503-30-4, 501-30-4, kojic acid 99%, kojic acid powder from us.Basic Information:Purity:99% By HPLCAppearance: White or off-white powderCAS No.: 503-30-4EINECS No.: 501-30-4Molecular Formula: C6H6O4Appearance: White fine powderFunction:1.Cosmetic grade: used for macula-removing and whitening. Kojic acid can inhibit tyrosinase synthesis, so it can inhibit the skin melanin formation.Therefore, it has been widely added in the lotion, face mask, liquid cream and skin cream；2.kojic acid is the mateial for making maltol；3.Medicine grade: kojic acid is avery important material of cephalosporin-type antibiotics. The finished products have ideal effect in easing pain, relieving inflammation and curing many diseases；4.Agriculture field, used in producing biological pesticides；5.In other fields: kojic acid is also used as iron analytical reagent and film spotting agent, etc.Shipping & Storage:Delivery: Sea/ Air Shipping & International Express Shipping Time: 2-3 working days after payment Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length) 15-25kg/Drum, size: 38cm (Diameter)*50cm (Height)Storage: Kept away from strong light and heat. Shelf Life: 24 monthsCertificate of Analysis:ApplicationWhiten agentsTypial dosages0.5-1.0%(depending on formulation)AppearanceWhite crystallize powderAssay≥99.0%Residue on lgnition≤0.1%Loss on drying≤0.5%SolubilitySoluble in water(43.85g/L), acetone,chloroform, diethyl ether, ethanol, ethyl acetate & pyridine, slightly soluble in benzeneMelting point152−155°cChlorides≤50ppmArsenic≤1ppmFe≤10ppmHeavy metal≤10ppmBacteria≤3000cfu/gEumycete≤50cfu/gE.ColiNegative
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