Assertion: sodium sulfate | /r/CapableOf | prevent scum formation of the glass
Facets:
Source sentences:
text: It fluxes the glass, and prevents scum formation of the glass melt during refining.
text: It fluxes the glass, and prevents scum formation of the glass melt during refining.
text: It fluxes the glass, and prevents scum formation of the glass melt during refining.
text: It fluxes the glass, and prevents scum formation of the glass melt during refining.