Stevioside, CAS# 57817-89-7, is a sugar substitute manufactured through extraction and isolation from stevia plants, available as White fine powder. Stevioside is widely used as sweetener as it has up to 300 times the sweetness of sugar. It is widely accepted as safe food additive in many countries with E number E960. As a professional supplier and manufacturer of food additives, Foodchem International Corporation has been supplying quality Stevioside to customers all over the world for over 10 years. Our sales person will get back to you in 1 working day.