| http://www.w3.org/ns/prov#value | - When in the above example the following alkaline buffering salts are substituted either wholly or in part for the potassium pyrophosphate, substantially equivalent results are obtained in that the composition is an effective detergent composition having good antibacterial action: carbonates, bicarbonates, orthophosphates, monohydrogen orthophosphates, pyrophosphates, tripolyphosphates, metaphospha
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