Patent ID: 6284152
Filing Date: 2001-09-04
Classification: A61K,A61Q,C01B

Abstract:
A method of storing an aqueous ClO.sub.2 composition consisting essentially of an aqueous solution of ClO.sub.2 comprising a concentration of ClO.sub.2 ranging from about 1 ppm to about 500 ppm in combination with chlorite, wherein the molar ratio of chlorite to ClO.sub.2 ranges from about 1:1 to about 20:1, said method comprising storing said aqueous solution in a sealed container impervious to the diffusional loss of ClO.sub.2 said container consisting essentially of a diffusion resistant polymer selected from the group consisting of polyethylene terephthalate other than brown-pigmented polyethylene terephthalate, and a fluorine-treated polymer.