Ammonium carbonate is produced by combining carbon dioxide and aqueous ammonia. Solutions of hypochlorites can be produced by electrolysis of an aqueous chloride solution. Phosphate compounds are mentioned in patents regarding electrolytic capacitors with aqueous electrolytic systems. Ethylenediamine forms from 1,2-dichloroethane and aqueous ammonia. Hence salts lower the melting points of aqueous solutions. The phospholipid bilayer is formed due to the aggregation of membrane lipids in aqueous solutions. The resulting mixture is called an acetate buffer, consisting of aqueous and aqueous . The following are strong acids in aqueous and dimethyl sulfoxide solution. It is resistant to most aqueous acids, phosphoric acid being an exception. Mica also promotes paint adhesion in aqueous and oleoresinous formulations. Recombinant thrombin is available as a powder for reconstitution into aqueous solution. A strong acid is one that is fully dissociated in aqueous solution. There are conflicting interpretations for the origin of the acidity of aqueous boric acid solutions. Polyethersulfones are partially crystalline, highly resistant to a wide range of aqueous and organic environment. These will all exist as ions in an aqueous medium.