1.white crystalline 2.meets FCC,USP and BP,certificates of Kosher,Halal,ISO,Non-GMO,HACCP and so on L-Arabinose belongs to five carbon aldose, and is a non-calorie natural sweetener. Its representative physiological function is to selectively inhibit small intestinal sucrase activity, thus cause the inhibition of sucrose absorption. Sweetener Food Grade Natural Crystalline L-Arabinose