Assertion: turmeric's curcumin | /r/CapableOf | react with food ingredients
Facets:
value: at levels above 100 ppm
type: OTHER
value: by sulfur dioxide bleaching
type: MANNER
Source sentences:
text: Curcumin has been reported to react with food ingredients by sulfur dioxide bleaching at levels above 100 ppm and formation of complexes with some salts (citrate, phthalate).