Jiangxi Sanhuan Huancai Chemical Co., Ltd.

Material properties: It has a saturated blue ink light black, high hiding power and tinting power, very stable to light and atmosphere, insoluble in alkali, slightly soluble in acid, completely soluble in concentrated acid, heat resistance Poor, it is easily oxidized when the temperature is higher than 90°C, producing iron red. It has strong magnetism and can be attracted by magnets.
1.Product Chinese name: Iron oxide black
English name:Iron Oxide Black
Product common name: iron black; iron oxide black; ferric oxide
Main uses of products: cement construction, coatings, inks, rubber, plastics and papermaking, polishing and metal flaw detection, etc. are also used.
2. Ingredients/Composition Information:
Chemical composition: Fe3O4 or Fe2O3.FeO
Appearance: black powder
Index number: 77499
CAS number: 1317-61-9
EEC number: 215-277-5