Ferulic Acid CAS NO:1135-24-6 Usage: Heath care, pharmaceutical,health care product. Appearance: Light yellow, crystalline powder Packaging Detail:25kg/ barrel Usage:pharmaceutical,health care product purity:98% price:167usd/kg Email box: ycgsales03@ycphar.com Telphone:+86-027-88082236 Mobile phone:+86-18062666892