| http://www.w3.org/ns/prov#value | - Patent US6840989 - Mixtures of phosphoric acid, group I hydroxides, zinc chloride, nitrilotris ... - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More ??Sign inAdvanced Patent SearchPatentsThe present invention relates to a corrosion inhibitor for bathing waters which contain chlorides and sulfates, in particular sodium chloride and magnesium sulfate, that reduces the corrosion e
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