Curdlan gum A CHEMICAL FORMULA:C6H10O5)n,n 250(400-500) Usage: it is widely used as a thickeners in plant based food.Sausage Balls and Vegetable Meat. CAS#:54724-00-4 HS NO.:13023911 Packing:1kg 10 Per Carton /1kg 20 Per Carton Shelf Life 2 year with the original unopened package. ITEMS Standard Result Color White to nearly white White Odor Odourless or Almost odourless Odourless Appearance Powder confirm Gel Strength (g/cm) 450 465 Purity (w/%) 80 88 Loss on drying (w/%) 10 5 PH(1% aqueous suspension) 6.0~7.5 7 Ash, w/% 6.0 2 Total Nitrogen (w/%) 1.5 1.5 Pb (mg/kg) 0.5 Negative Colonies Number (cfu/g) 10000 600 Escherichia Coli(MPN/g) 3.0 3.0 Storage: Please store the products in a cool, dark and dry place.