kdaiwjlahksf - Names and Identifiers
kdaiwjlahksf - Introduction
Iron Oxide Green (also known as alunite green, yellow alum Green) is an inorganic compound, chemical formula for FeO · Fe2O3. Its color is dark green, with vegetation-like crystals, is a typical mineral pigment.
Iron Oxide Green has good stability and light resistance, and is widely used in paints, pigments, coatings, plastics, ceramics, rubber, paper and other industries. It can be used to make pigments of various colors, such as green, gray, brown, etc. Iron oxide green is widely used in construction, art, home decoration, automobile, ink and other fields.
There are two main methods for making iron oxide green: one is to calcine iron (II) salt and iron acetate (II) or iron oxide (III) at high temperature, iron oxide green is then formed by a redox reaction; The other is produced by chemical reduction of iron oxide.
in the use of iron oxide green, need to pay attention to the following safety information: avoid inhalation of iron oxide green dust, the skin, eyes and respiratory system irritation, must wear personal protective equipment, such as respirator, protective gloves and goggles. Avoid contact with acids, oxidants, combustibles and other substances, and keep away from fire sources during storage. If you feel unwell after inhalation or contact with iron oxide green, you should stop using it immediately and seek medical treatment.
Last Update：2024-04-10 22:29:15