Abstract: A barrier cream consisting essentially of at least one active ingredient chosen from the alkali metal salts of phenols, dispersed in a substantially anhydrous state in a base medium comprising a polyethylene glycol which has been at least partially etherified to reduce the free hydroxyl group content thereof. These creams are simple to prepare, effective for a reasonable period of time and do not produce adverse skin reaction, and are simple both to apply and to remove. They afford protection against chemical warfare agents of both the V and G types, and against mustard gas (H or HD).

Abstract: A protective system against chemical warfare agents consisting essentially of at least one alkali metal salt of phenol, acetone oxime, acetophenone oxime and 2,3-butanedione monoxime, a macrocycle chosen from 18-crown-6 or cryptand [2,2,2] and a solvent chosen from dioxolane, tetraglyme, dimethoxyethane, a polyethylene glycol or a polyethylene glycol mono- or diether the system also containing just enough water to dissolve the active ingredient. These systems afford protection against mustard gas (H or HD) and against chemical warfare agents of the V and G types.

Abstract: There is provided a new and useful paper type G and or type V chemical agent detector comprising a paper base including, associated with the base, at least one dye chosen from 4-((4-(phenylazo)phenyl)azo)-phenol (D.Y. 23), p-ethoxyphenyl-azo-.alpha.-hydroxynaphthoic acid (PEN), or 3', 3", 5', 5"-tetrabromophenolphthalein ethyl ester (TBPE).

Abstract: There is provided a new and useful paper chemical agent detector comprising a paper base including, associated with the base, at least one dye chosen from 4-((4-(phenylazo)phenyl)azo)-phenol (D.Y. 23), p-ethoxypenyl-azo-.alpha.-hydroxynaphthoic acid (PEN), or 3', 3", 5', 5"-tetrabromophenolphthalein ethyl ester (TBPE).