Assertion: stannous fluoride | /r/HasProperty | replaced with sodium monofluorophosphate
Facets:
value: under the trade name
type: OTHER
Source sentences:
text: Stannous fluoride was used under the trade name Fluoristan in the original formulation of the toothpaste brand Crest, though it was later replaced with sodium monofluorophosphate under the trade name Fluoristat.