... . 2.Particle size:120--200 mesh . 3.Konjac gum powder 4.Enhance immunity 5.Jelly Powder Jintai industrial Co., Ltd has ability of ... , emulsifier in Europe and America food industries... We can provide konjac powder:1)Glucomannan content: 65%-95% 2)Particle size:40--120 ... ≤1g/kg, Pb≤0.6mg/kg, As≤2.0mg/kg2) purified flour: A. Glucomannan: 95%, 90%, 85%,75%B. Viscosity: 45 ...