aqueous solution of boric acid and non-colloidal silicic acid, and methods for preparing it, for the treatment of plants or trees, for the treatment of food and for the treatment of cosmetics, therapeutic creams, ointments, shampoos or gels.

摘要

"aqueous solution, method for preparing it and use thereof". The present invention includes an aqueous solution comprising boric acid and non-colloidal silicic acid. This solution may also comprise a water absorbing additive. The solution contains bioavailable non-colloidal silicic acid, and the solution is stable for 1 year. The invention also discloses a method for the preparation of a solution wherein one or more silicon and boron compounds are hydrolyzed to an acidic solution containing one or more dissolved water absorbing additives.