Assertion: bleach's effect | /r/HasProperty | obtained
Facets:
value: usually
type: DEGREE
Source sentences:
text: Similar white effects are usually obtained when bleaching is carried out not on raw material but on a material which has been subjected to a preliminary oxidative bleach with hydrogen peroxide.
text: Similar white effects are usually obtained when bleaching is carried out not on raw material but on a material which has been subjected to a preliminary oxidative bleach with hydrogen peroxide.