Carboxymethyl Cellulose CMC Food grade, Detergent grade Testile grade, Oil grade Medicine grade ISO Certificate Available Carboxymethyl Cellulose CMCCMC oil grade/food grade /textile fabrics , drink, daily chemical use, mosquito-repellent incense and so on1, industrial and oil level indicators of the quality of CMCLevelProduct codeQuality standardsReplace degrees.S)≥Purity≥Viscosity25PHSize (60 ...