Avisel 591

microcrystalline cellulose and carboxymethylcellulose sodium NF, Ph. Eur.Product Specifications:Chemical and PhysicalIdentification Passes:
Viscosity, 1.2% solids, 120 sec39 – 91 cps
pH 6.0 - 8.0
Loss on drying NMT 6.0 % *
Residue on ignition NMT 5.0 %
Heavy metalsNMT 0.001 %
Assay for sodium carboxymethycellulose8.3 - 13.8 %
Clarity of solution Soluble
Particle size (Air Jet):wt. % +   60 mesh (250 microns)NMT 0.1 wt. % + 325 mesh (45 microns)NMT 45