Kojic acid
Inci name: kojic dipalmitate
Chemical name: 2-palmitoyloxymethyl-5-palmitoyloxy- ¬+- pyrone
Cas no. 79725-98-7
Molecular formula: c38h66o6
Molecular weight: 618.9
Kojic acid dipalmitate is a new skin whitening agent, it can prevent the formation of melanin by inhibiting the activity of tries, effective ratio can be up to 80%, so it have a evidently whitening effect.
Specification:
Appearance white crystalline
Purity (%) 98.0 min
Melt point(deg c) 92f+96
Dryness loss (%) 0.5 min
Ash content (%) o.5 min
Heavy metals (%) 0.001 min
Arsenic (%) 0.002 min
Microbiological test: bacteria :< 300 cpu fungi :< 100 cpu
