Assertion: cryolite's amount | /r/CapableOf | provide at a temperature of 60 c.
Facets:
value: from 8
type: TEMPORAL
value: to form reaction products
type: PURPOSE
value: to 95 c.
type: OTHER
Source sentences:
text: -in an amount to provide from 5% to 8% excess sodium carbonate, admixing and reacting said compounds at a temperature of 60 C. to 95 C. to form reaction products consisting essentially of an aqueous solution of sodium fluoride and silica, precipitaling the readily filterable silica separately recovering