Problem to be solved: to provide a multifunctional aqueous composition and a powder composition including an anti virus and an antistatic effect in addition to the effect of antibacterial, deodorizing and antifungal.Solution: iron, aluminum, tungsten oxide and sulfonic acid are present in an aqueous solvent.As a result, a high antibacterial effect, a high deodorization effect and a high anti mold effect can be exhibited.In addition, excellent antiviral effect and excellent antistatic effect are demonstrated.In particular, it can be used as a processing agent which gives antibacterial effect, deodorization effect, antifungal effect, antiviral effect and antistatic effect against textile products.It is safe and easy to handle, so it can be used for many purposes.It can be used not only for textile products but also for various resin products, films, inks, paints, metals, etc., and can also be used for furniture and air conditioning filters, spray construction for the interior of ducts, buildings, vehicles, and vehicles.No selection