is listed as a u.s. dea list ii precursor, and restricted in many other countries. risk factors hazard imdg class corrosive, also flammable acetic anhydride is an irritant and flammable. because of its reactivity toward water, alcohol foam or carbon dioxide are preferred for fire suppression. the vapour...
compatibility with alcohols and water. harp® a and harp® a: zero odp, medium-high pressure hydrofluorocarbon propellants. harp® a is non-flammable under all conditions. both propellants are stable when used alone or with conventional aerosol solvents. harp® pentanes - volatile hydrocarbon liquids and vapour...
storages. ambroproof ewc ambroproof ewc is an elastomeric waterproof coating based on specially formulated polymers, which gives long life and a better protection against all weathering conditions. ambrosil ambrosil is an attractive and protective dual function coating, which has very high water – vapour...