Product name : Kojic Acid Dipalmitate
Category : Whitening agent
Cas No.: 79725-98-7
Chemical name: Kojic Acid Dipalmitate
Molecular formula: C38H66O6
Molecular weight: 618.9
Compatibility:
Kojic acid dipalmitate solves in oil phase,it is compatible together with all kind of preservatives and sunscreen. Effect:kojic acid dipalmitate is a new skin whitening agent,it can prevent the formation of melanin by inhibiting the activity of tyrase, effective ratio can be up to 80%,so it have a evidently whitening effect.
Kojic Acid Dipalmitate Specification:
Item Index
Appearance white crystalline
Melt point 92～96 Deg C
Assay 98% min
Dryness Loss 0.5% min
Ash Conten 0.5% min
Heavy Metals 10ppm min
Arsenic 2ppm min
Microbiological Test Bacteria:<300 CPU
Fungi : <100 CPU
Stability: the chemical property of kojic acid dipalmitate is very stable.
Application: using in skin whitening and sunscreen product
Usage: 1-5% Accident: suitable to 5-8 ph value;advice to add antioxidant
Storage: Storage term is 2 years
Package: 1kg aluminium foil bag.
Characteristics and Application :
Kojic acid derivatives improved, and which to overcome the instability of the light, heat and metal ions.And keep the inhibition of tyrosinase activity of kojic acid ,and has the effect whichblock skin melanin formation.And this inhibition is stronger than kojic acid ,make it into the new generation of highly effective whitening active agent.
