Assertion: carbon black | /r/HasAspect | ph
Facets:
value: in any range
type: LOCATION
value: from 8
type: OTHER
value: from 6
type: OTHER
value: from 9
type: OTHER
Source sentences:
text: The carbon black may have a pH from 6 to 10, for example, from 6 to 8, from 8 to 10, from 7 to 9, or in any range defined by any of these endpoints.