Sealed in a cool and dry place ,Keep away from fire and heat source . Can be stored in containers made of iron,

mild steel, copper, tin, stainless steel or resin coated containers .

Although will not spontaneously ignite, it is combustible. 

Long term storage does not deteriorate, but the opening absorbs moisture. 

Storage and transportation containers should be made of galvanized iron drums, aluminum or stainless steel. 

Store and transport according to the provisions of general low toxic chemicals.