Assertion: titanium dioxide's layer | /r/AtLocation | conjunction
Facets:
value: with iron oxide
type: OTHER
value: around 800 °c
type: TEMPORAL
value: by calcination of titanium salts
type: CAUSE
Source sentences:
text: In some products, the layer of titanium dioxide is grown in conjunction with iron oxide by calcination of titanium salts (sulfates, chlorates) around 800 °C