Kojic acid kojic peel glycolic peel CAS 501-30-4
Quick Details Port: Shanghai Payment Terms: L/C,T/T,Western Union Supply Ability: 5000 Kilogram/Kilograms per Month Other Names: 5-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one Molecular Weight: 142.11 Grade Standard: Cosmetic Grade Loss on Drying: Max. 0.5% Solubility: Freely soluble in water,alcohol and acetone Purity: 99% Appearance: White or cream colored acicular crystal CAS No.: 501-30-4 Function: skin whitening shelf life: 24 months EINECS No.: 207-922-4 Classification: Carboxylic Acid MF: C6H6O4 Melting point: 152-155℃ Application: Cosmetic Raw Materials,skin-lightening products Delivery Detail: 3 days if have stock,5-7days if not Packaging Detail: 1kg/bag, aluminum foil bag and PE bag lining. 20 or 25bags/drum, paper fiber drum. Packaging materials is in line with the requirements of FDA. cosmetics grade kojic acid products 501-30-4 1.Introduction of kojic acid products a)Kojic Acid can be used in several areas,such as cosmetics,food additives,pharmaceuticals etc.Because Kojic Acid and it's derivatives can safely suppress the growth of human skin melanian,it is becoming more widely used in skin whitening cosmetics, bath lotions, toothpaste etc. b)Kojic Acid is also antibacterial, prevents oxidization and preserves color, therefore loading to use in food preservatives,oil antioxidants,preventing fruit and vegetables from becoming stale,and preserving the color of meat and aquatic products. c)In addition,Kojic Acid can also be used in chemical intermediate products,agriculture plant protection,chemical reagents and in antibiotics. 2.Physical data of kojic acid powder Appearance White or cream colored acicular crystal Clarity of solution Colorless and transparent Pathogens None(Undetected) Melting Point 152-155°C Assay Min. 99.0% Loss on Drying Max. 0.5% Residue on Ignition Max. 0.1% Iron Max. 10ppm Heavy Metals(as Pb) Max. 0.1% Arsenic Max. 1ppm Chloride Max. 50ppm 3.Storage Store in cool, dry place, tightly sealed, light-resistant container, protect from moisture. 4.Package In tinfoil 25kgs/drum