... , syrup, cookies, instant noodles and inhebriant.1. Name: CMC for Food Grade.2. Use: as thickener, stabilizer, moisture sustainer, emulsifier.3 ... . Advantage: Our company can produce food grade CMC with high purity, very high viscosity according to the customer ... ,%)0.0002maxLead (Pb,%)0.0005maxHeavy Metal (Pb,%)0.0015(max)Iron (Fe,%)0.02max