Oil Drilling Grade CMC Sodium Carboxymethyl Cellulose Powder  

Products Description Sodium Carboxymethyl Cellulose Carboxymethyl cellulose (CMC) or cellulose gum is a cellulose derivative with carboxymethyl groups (-CH2-COOH) bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone. It is often used as its sodium salt, sodium carboxymethyl cellulose. Specification Items Standards Appearance White to cream colored powder Particle Size Min 95% pass 80 mesh Purity(dry basis) 98% Min Viscosity (2% solution, dry basis, 25…