Description
Chemical Name:Trimanganese tetraoxide
Cas No:1317-35-7
EINECS No:215-266-5
Synonyms:Manganese(II,III);Manganeseoxidebrownpowder;manganomanganicoxide(salineoxide);MANGANESE(II,III)OXIDE97%;MANChemicalbookGANESE(II,III)OXIDE,99.5%0.6-1.2UM;MANGANESE(II,III)OXIDE,97+%MN70+%;Mn70%min.;MANGANESE(II,III)OXIDE(MN3O4)
Molecular Weight:228.81
Molecular Formula:Mn3O4-2
Molecular Structure:
Specification:
Items | Specifications |
Cas No. | 1317-35-7 |
EINECS | 215-266-5 |
Molecular Weight | 228.81 |
Appearance | Brown powder |
Density | 4.8 g/mL at 25 °C(lit.) |
Boiling Point | / |
Fp | / |
PH | / |
Melting Point | 1705°C |
Moisture (%) | ≤0.10 |
Function:
Catalytic function: Manganese tetraoxide can be used as a catalyst for a variety of chemical reactions.
Magnetic function: Manganese tetraoxide has certain magnetic properties and exhibits ferromagnetism at low temperatures. Its magnetic properties make it have important application value in the fields of magnetic recording materials.
Stability function: It is stable at room temperature and pressure, and is not prone to chemical reactions such as decomposition. It can be used as a stable component or additive in some chemical reactions to help maintain the stability of the reaction system.
Application:
Soft ferrite production: It is an important raw material for manufacturing soft ferrites such as manganese zinc ferrite.
Chemical industry: It can be used as a pigment in some paints or coatings. Paints or coatings containing manganese tetraoxide sprayed on steel have better corrosion resistance than paints or coatings containing titanium dioxide or iron oxide.
Petroleum industry: It can be used as a weighting agent for oil drilling mud to increase the specific gravity of the mud, help stabilize the well wall, prevent accidents such as blowouts, and ensure the safety and smooth progress of oil drilling operations.
Ceramic and glass industry: used as a pigment for ceramics and glass to give ceramic and glass products specific colors and lusters, and may also improve some of their properties, such as hardness and wear resistance.
