The nonwoven fibrous fabric is water dispersible in an aqueous environment having a divalent ion concentration of less than about 50 ppm and {HEAD ~ a monovalent ion concentration} of {TAIL ~ less than about 0.4 weight percent} 
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The nonwoven fibrous fabric is water dispersible in an aqueous environment having a divalent ion concentration of less than about 50 ppm and { HEAD ~ a monovalent ion concentration } of { TAIL ~ less than about 0.4 weight percent }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL