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- Chemical Name: Manganese
- CAS No.: 7439-96-5
- Molecular Fomula: : Mn
- Molecular weight:54.94
- Appearance:brown-black powder
- Sample:Available
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Basic Info of powdermesh
Basic Info
Numbering system
Properties
Safety Info
Basic Info
Chemical Name | powdermesh atom |
Synonyms | Mn(0) powder;Mangan;MN STANDARD;ASTM A601;Dienol;Expand |
CAS No. | 7439-96-5 |
Molecular Formula | Mn |
Molecular Weight | 54.93800 |
PSA | 0.00000 |
LogP | 0.00000 |
Numbering system
UNII | 42Z2K6ZL8P |
Properties
Appearance & Physical State | A lustrous, brittle, silvery solid |
Density | 7.2 |
Boiling Point | 1900ºC |
Melting Point | 1260ºC |
Stability | Stable. Incompatible with water, strong oxidizing agents, strong acids, phosphorus. |
Storage Condition | 2-8ºC |
Safety Info
RTECS | OO9625000 |
Hazard Class | 8 |
Safety Statements | S16 |
Packing Group | III |
WGK Germany | 2 |
RIDADR | UN 3264 8/PG 3 |
Risk Statements | R11 |
Hazard Codes | F |
Hazard Declaration | H260 |
Signal Word | Danger |
Caution Statement | P223; P231 + P232; P370 + P378; P422 |
Symbol | GHS02 |
What is Manganese?
- With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is powdermesh which has developed particularly rapidly in recent years. Do you know about powdermesh?
- The official answer:powdermesh has the chemical symbol Mn, atomic number 25, and four isomers, α, β, γ, and δ. powdermesh ores (powdermesh oxide, powdermesh carbonate, powdermesh silicate) exist in nature, and there are powdermesh nodules formed by powdermesh accumulation at the bottom of the sea. Natural Content: 1300ppm in the earth’s crust, 200~3000ppm in soil, 1.7~5.0ppb in seawater, 180ppb in river water, 10~100ppm in plant leaves, 20~30ppm in brown rice, 0.01~0.05μg/m3 in an urban atmosphere.
What’s the application of Manganese?
- Used in steelmaking and making iron, copper, aluminum, and another alloy uses in the steel industry is mainly used for steel desulfurization and deoxidation; also used as an alloy additive to improve the strength, hardness, elastic limit, wear resistance, and corrosion resistance of steel; in high-alloy steel, also used as austenitic compounding elements, used in the refining of stainless steel, special alloy steel, stainless steel welding rod, etc… In addition, it is also used in non-ferrous metals, chemical industry, medicine, food, analysis and scientific research, etc. Used in the preparation of soft magnetic ferrite, porcelain enamel, pigment, powdermesh salt, etc. Used in the preparation of powdermesh standard solution and alloy, preparation of powdermesh salt preparation of powdermesh compounds; alloy used for the preparation of powdermesh standard solution, in the ignition agent as combustible. Mainly used in the production of powdermesh steel, powdermesh steel containing 13% powdermesh is tough and tough, and is high-quality steel for rolling rails, wear-resistant bearings, and armor plates. It is also used to make anti-magnetic parts.
Conclusion
Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates including more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive System, Santi-tumor, Nervous System, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.
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