| http://www.w3.org/ns/prov#value | - Also, detergent compositing comprising (a) an aqueous solution of an alkali metal silicate having an SiO.sub.2 /M.sub.2 O molar ratio ranging from about 1.6 to 4, wherein M is an alkali metal, and (b) an inorganic compound which is inert with respect to such silicate and miscible in the aqueous silicate solution, notably an alkali metal carbonate, sulfate, borate, perborate, metasilicate, phosphat
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