Assertion: osmium's melting point | /r/HasProperty | 3687 k
Facets:
value: as secondary fixed points on its-90
type: OTHER
Source sentences:
text: As secondary fixed points on ITS-90, the melting points of molybdenum and tungsten are 2895 K and 3687 K, respectively (5), while for tantalum a value of 3290 K is selected as an average of the determinations of 3291 ± 10 K (Rudy and Harmon