... for pharmacy, food, cosmetics and pesticides 3.Off-white crystalline powder 4.medicine grade Product NameKojic AcidMolC6H6O4 / ... 142.11CAS NO.:501-30-4Purity99%Specification99% for pharmacy, food, cosmetics ... applied in pharmaceutical industry, food & beverages industry, cosmetics, nutraceuticals, and agricultural chemicals industries. With NSF-GMP ...