... :poisonless,tasteless,staleless,nonconbustible,acid-resistant,alkali-resistanApplication:insulation,filter,dilation,catalyst,agriculture and gardeningTechnique:expandedMOQ:5 ... transporting liquid oxygen and hydrogenused in filter liquor,,oil,medicine,food and dirty waterused as filling and ... .used as catalyst in explosivesused to absorb floating oil.used in agriculture and gardening to improve the ...