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