Assertion: cryolite's weight ratio | /r/HasProperty | lowered under condition
Facets:
value: only slightly
type: DEGREE
Source sentences:
text: Under these conditions, however, the weight ratio of NaF to AlF, is only slightly lowered, and in any event, remains in the range of 1.65 to 1.73, or well above the value of 1.5, so that the cryolite retains its essentially alkaline character.