Assertion: iron | /r/HasProperty | cro
Facets:
Source sentences:
text: (Fe 2 (CrO 4 ) 3 ): yellow pigment (coloring) for paints and ceramics ferric hydroxide (Fe(OH) 3 ): brown pigment for coloring rubber; water purification systems ferric phosphate (FePO 4 ): fertilizer; additive for animal and human foods ferrous acetate (Fe(C 2 H 3 O 2 ) 2 ): dyeing of fabrics and leather; wood preservative ferrous gluconate (Fe(C 6 H 11 O 7 ) 2 ): dietary supplement in "iron pills" ferrous oxalate (FeC 2 O 4 ): yellow pigment for paints, plastics, glass, and ceramics; photographic developer ferrous sulfate (FeSO 4 ): water purification and sewage treatment systems; catalyst in production of ammonia; fertilizer; herbicide; additive for animal feed; wood preservative; additive to flour to increase iron levels