BLANOSE 7MF is the sodium salt of carboxymethylcellulose (CMC) that has been produced to meet the purity specifications set by the European Union (EU), the Food and Agricultural Organization (FAO/WHO), and the US Food Chemicals Codex. It is available in three basic viscosity ranges from 25 mPa.s (cps) in a 2% solution to 4500 mPa.s (cps) in a 1% solution.