info3 at snowlotusbiotech dot com cas: c50h82o22, c44h70o18, c44h72o17, c46h78o19 character: colorless crystal, needle-shaped crystal,sheet- shaped crystal main content is saponin, this products is extracted from pure natural raw material asparagus afilicinus. products are mainly used in the manufacture of pharmaceutical products. it can replenish vital essence and moistrurize dryness- syndrome. package type: vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton, 25kg/carton. tel: 0086-452-2341156 fax: 0086-452-2341157 web:www.snowlotusbiotech.com