Assertion: toxin's effect | /r/CapableOf | permit the use of the metal
Facets:
value: for its efficient thermal transfer properties
type: PURPOSE
Source sentences:
text: Methods of jamming and preserving specify sugar as chemically necessary to the preserving (antibacterial) action, which has the additional effect of mediating (buffering) the interaction of fruit acid with copper, permitting the use of the metal for its efficient thermal transfer properties.