Brown Iron oxide is crystal powder, odorless, non-toxic, uninflammable, insoluble in water, with 6-8 PH range, in group of mineral compounds that because of its purity percent and physical shape is more functional and beneficial than natural pigments.
Advantages and properties of Brown Iron oxide.
This mineral pigment synthesized Iron oxide is insoluble in organic solvents and in mineral acids is solved a little and as it mentioned before it is insoluble in water. Brown Iron oxide has good optical stability and its resulting color has very suitable coating and chemical resistance. This matter also it stable to heat and because of this, using that in outside is not forbidden.
Application of Iron oxide.
This functional composite according to its features is being used a lot in different industries and to produce various products. For examples to produce types of cosmetics and sanitary equipment, pencil graphic, as color agent for building materials, paint production, produce concrete and cement, printing ink, to polish the expensive metals and diamonds, for types of coating, rubber and recording tape, paper industry, ferrite production, firework and etc.
Use and maintenance conditions of Brown Iron oxide.
Prolonged smell of this matter dust cause irritation in respiratory system so, is recommended to use proper mask, gloves, glasses and safety clothes. Rection rate of this matter to some of chemical materials (for examples Aluminum powder dust, Calcium hypo chlorite, Hydrazine, Ethylene oxide, cesium carbide and etc.) is a lot, and is very important that, this material be kept in controlled conditions.