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The Properties And Application of Graphene

What is Graphene? Graphene’s excellent optical and electrical properties make it a promising material for future applications. It’s considered to be a revolutionary future material.

Graphene is used in the following applications:

Research and application development for graphene continue to intensify. Graphene and graphene-related material are used in battery electrodes, transparent displays, semiconductor devices, sensors, transistors, capacitors, etc. Due to the outstanding properties of graphene and its potential applications, many disciplines have made significant progress, such as chemistry and materials, physics, biology and environment. Researchers are determined to try different methods across different fields in order to create high-quality large-area graphene. The graphene-preparation process can be continuously optimized and improved to reduce the cost and increase the use of its excellent material properties.

Graphene, with its excellent properties in terms of electrical, mechanical and thermal properties, is widely used for semiconductor electronic packaging.

Tech Co., Ltd. () has over 12 years’ experience in research and development of chemical products. If you want high quality Graphene Feel free to contact us Contact us Send an inquiry.
Graphene exhibits high sphericity rates and high a-phase alumina content. It is superior when used in rubber, ceramics and plastics.

What is Graphene? Graphene’s excellent optical and electrical properties make it a promising material for future applications. It’s considered to be a revolutionary future material. […]

Magnetic Material Fe3O4 Powder Introduction

It is an inorganic compound with the chemical formula Fe3O4. This is a black magnetic crystal. Iron Oxide .

Fe3O4 Properties

The Fe3O4 black powder is a mixture of valence iron oxide. It has a melting-point of 1597degC. It is insoluble with water but soluble with acidic solutions. Magnetite is the natural form of Fe3O4 at room temperatures. It has a high conductivity and strong submagnetism.
The combustion of iron wires in oxygen produces ferroferric dioxide. By comparing the Gibbs energy produced by the standard mole (iron oxide) it has been concluded that Fe3O4 produces the highest thermodynamic stability.

Fe3O4 exhibits anti-corrosion properties. In the case of bluing steel parts, also known as baking blue and blue-burning, an alkaline-oxidizing solution is used to produce a dark-blue or blue-black Fe3O4 coating on the steel surface. It is used to improve corrosion resistance, aesthetics and gloss.

Application of Fe3O4 Powder

Magnetic iron oxide (MIO) is used widely in many industries.
Ferroferric oxide, a common magnetic material, is ferroferric oxide.
As a raw material, audio tapes and other telecommunications devices are manufactured using a special ferroferric compound.
Magnetite, or Fe3O4, is a naturally occurring mineral that is used to smelt iron.
Primer and topcoat are made from Fe3O4 Powder.
Ferric oxide is a raw material used to produce iron catalysts (a type of catalyst).
Fe3O4 can be used to abrasive. It is used extensively in automobile braking systems, such as brake shoes, brake pads, etc.
Ferroferric Oxide has been recognized as a domestic welding material. Production of welding rods and cables is still in its early stages, but the market prospects are very large.

The high specific gravity of Fe3O4 and its strong magnetism make it a great choice for wastewater treatment.
Ferroferric Oxide can be used both as a polishing and pigment agent.
Certain chemical reactions can be used, like the use of sodium-nitrite etc., to form an oxide layer of ferroferric, which is then applied to the steel surface to either prevent or delay corrosion. It is known as “baked-blue” when blackened.
Fe3O4 is used in the manufacture of special electrodes.

Tech Co., Ltd. is a professional oxide powder We are a chemical product supplier with 12 years experience. We accept payment by Credit Card, T/T (West Union), Paypal and T/T. The goods will be shipped to overseas customers via FedEx or DHL.

You can contact us for Fe3O4 powder of high quality. Contact us Send an inquiry.

It is an inorganic compound with the chemical formula Fe3O4. This is a black magnetic crystal. Iron Oxide . Fe3O4 Properties The Fe3O4 black powder […]

What should we pay attention to the use of stearic acid in cosmetics

You may notice that stearic acids is listed in the cosmetic ingredients. Many cosmetics contain stearic acids. Stearic acid is often used as a cleansing agent in shampoos, and also in shower gels, moisturizing products, and other products. What are the applications of stearic acids in cosmetics and skincare?
Stearic, octadecanoic, octadecanoic, stiling fatty acid. Stearic Acid is one of the many fatty acids. In cosmetics and skincare, stearic acids are mainly used as emulsifiers and emollients.

Is stearic acids good for your skin?

As a skin cleanser, stearic helps wash excess oil away. Stearic acid is a surfactant that attracts dirt, oil and other substances and causes them to wash away from the skin. Stearic acid protects the skin barrier against moisture loss. The skin will not be damaged if excessive amounts of stearic are applied. Make sure you use the right amount. But patients with fragile skin or prone to allergies need to be careful.

What is the role played by stearic acids?

Stearic Acid is commonly used for thickening and maintaining the shape of soaps.

Stearic Acid is used to tighten skin. It can also be used on skin that’s non-pigmented or dry. It is often used in cosmetics as a binder. It is a saturated acid and is commonly added to products like lipsticks, shampoos and soaps.

As a surfactant stearic has an excellent cleaning power. Surfactant is an organic compound that helps reduce water’s surface tension so it can mix easily with the oils and dirt that are on the surface of the skin. Stearic acid allows soap particles to adhere to dirt, oils, and other substances on the surface of the skin. This makes them easier to wash away with water.

As an emulsifier, stearic acids can be mixed with substances that are incompatible (such as water and oil). If you don’t use stearic, your cleanser won’t remain smooth and creamy but instead will separate into oil and vinegar like in salad dressing.

For emulsification, stearic acids are used in two types skincare products: vanishing and cold cream. This produces a white, stable cream. Stearic acid also serves as the primary raw material in almond honey and milk. Stearic soap esters, also known as stearic acids, are widely used by the cosmetics industry.

Is stearic a natural product?

It is found naturally in coconut oil and palm oil. It is usually white and crystalline solid with a light odor. It is the main component of cocoa butter and shea.

Stearic Acid is naturally found in many plant and animal products. Stearic acids are found in cocoa butter, animal fats and vegetable oils. It is used as a higher fatty acid in many dairy products and creams. Reacts with the alkali in order to form “soap bases.”

Is stearic acids harmful?

It is safe to consume stearic Acid. Others claim that the magnesium stearate in capsules can also interfere with absorption. There is no scientific support for these claims.

What is the best stearic acid for acne prone skin?

Although it has a low acne rating, this ingredient can still cause clogged pores. This is a bad thing if you have sensitive skin or are acne-prone. Cosmetics without clogging substances are best.

The stearic acids can also be turned into soaps, which are a widely used cleanser and have a low impact on skin. You should only buy cosmetics from an official organization if you are a regular user. This can help reduce counterfeit products, and also reduce skin damage.

Body fat and stearic Acid Problem

Brad Marshall’s (also known by the title “croissant expert” weight loss treatment) only solution to linoleic and stearic acids is stearic.

Brad Marshall, author of The Croissant Diet and “Fire in a Bottle”, is a blogger who loves food. He is interested in food, its history and how to integrate current diet concepts into traditional diets.

Brad holds a genetics degree from Cornell University, as well as a certificate in French Culinary Institute. He studied at Memorial Sloan-Kettering Cancer Center. Since the mid-1990s, he has run a butchery and local gourmet restaurants as well as inspected USDA meat processing facilities.

Brad is also the co-founder of Firebrand Meats. The company specializes in producing poultry and pork products that are low in linoleic (n6 polyunsaturated (PUFAs)). Its global consumption has risen dramatically in the last century.

(aka. Technology Co. Ltd. (aka. Stearic acids are available in various forms such as lead stearate (stearate), aluminum stearate (stearate), cadmium and cadmium stearate. Click on the product to send us an enquiry.

You may notice that stearic acids is listed in the cosmetic ingredients. Many cosmetics contain stearic acids. Stearic acid is often used as a cleansing […]

Introduction of three types of nitride powder

The binary compound nitride is made up of nitrogen and an element which has a lower electronegativity. Nitrogen, which has a high electronegativity can form nitrides when combined with other elements that have a lower electronegativity. This includes ionic nitrides as well as covalent and metal Nitrides. onic nitride
Nitrides consisting of alkali metals, alkaline Earth metal elements, and nitrogen are known as salt like nitrides. Li3N, the only ionic nitride currently used, is a deep red solid. Li3N belongs to a hexagonal crystal system and is a red solid with a density of 1.27g/cm3 at a melting temp of 813degC. It is very easy to synthesize, and it has high ionic conduction. It can be combined either with liquids or solids. Coexistence of Lithium is one of best solid lithium electrodes currently available.

Covalent nitride
Covalent nitrides are formed when group IIIAVIIA element are combined. The majority of their crystals consist of covalent bonding. Nitrogen oxides and nitrogen halos are the correct names for compounds that oxygen, group VIIIA elements and nitrogen form. The covalent nitrides most commonly used are mainly the nitrides from group IIIA elements and IVA (such as AlN, GaN and InN). The unit of structure is similar to that of a tetrahedron, and so is known as class Diamond Nitride. They are hard, have a high melting temperature, and exhibit good chemical stability. The majority of them are semiconductors or insulators. These materials are widely used for cutting tools, high temperature ceramics, microelectronics, and luminescent substances.

Metal nitride
These nitrides form by transition metals belong to the metallic nitrides. The nitrogen atoms in these nitrides can also be called infill metal nitrides. This type of metal-type nitride is not a stoichiometric nitride, but its chemical composition may vary in a given range. Most metal-types nitrides have a NaCl type of structure and the chemical formula MN. In general, it is a metal-like material with properties such as high hardness and melting point, corrosion resistance and wear resistance. It has great potential for use in cutting materials as well as electrodes and catalytic material.

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The binary compound nitride is made up of nitrogen and an element which has a lower electronegativity. Nitrogen, which has a high electronegativity can form […]

The Preparation And Application of Tungsten Carbide Powder

Tungsten carbide It is composed of carbon and tungsten. The molecular formula for this compound is WC, and the molecular weight is 195.85. Tungsten carbide is a hexagonal crystal that has a metallic luster. Its hardness and durability are similar to those of diamond. It is also a good heat conductor and conductor for electricity. Tungsten carbide is not soluble with water, hydrochloric, or sulfuric acid. However, it can be dissolved in a mix of hydrofluoric, nitric, and hydrochloric acids. Pure tungsten carbide is brittle, but if you add a little titanium, cobalt or another metal, it can be made less brittle.

Tungsten Carbide Preparation

The tungsten is mixed in a ball-mill with carbon black and the tungsten has been pressed into a plate. It can also be heated up to 14001700 degrees in an induction oven. W2C first forms in the hydrogen flow, and then continues to react under high temperatures to produce WC. Or, tungsten is first thermally decomposed under a CO atmosphere between 650 and 1000degC, to yield tungsten, which is then heated to 1150degC with carbon monoxide, to yield tungsten carburide. W2C is produced by temperatures above this point.
Tungsten trioxide, WO3, is reduced by hydrogenation and prepared as tungsten (average particle size of 35mm). Press-forming is done by applying pressures of approximately 1t/cm2 to a mixture of tungsten and carbon black (dry-blended for about 10 hours in a mill) with an equimolar proportion. Pressurized material blocks can be placed into a crucible and heated in a hydrogen stream using a graphite resistance or induction electric heater to 14001700.

As the reaction is incomplete due to the lower reaction temperature (mainly), the unreacted W and the intermediate W2C (tungsten carbide) remain. The tungsten must be heated at the temperature above. The maximum temperature must be determined according the particle size. For coarse particles, with an average particle diameter of approximately 150 mm the reaction takes place at a temperature between 1550 and 1650degC.

Tungsten Carbide Application

Tungsten carbide is used in many applications, including high-speed cutters, furnace structural materials for jet engines, cermet material, resistance heating components, etc.

Tungsten carbide is used in the manufacture of cutting tools, wear-resistant components, melting crucibles (for metals like copper, cobalt, or bismuth), and wear-resistant semi-conductor films.

Tungsten carbide is used for super-hard material, and also as wear-resistant material. It is able to form solid solutions with many different carbides. WC-TiC-Co bonded carbide tools were widely used. It can also reduce the sintering temp and maintain excellent performance when used as an additive to NbC C and TaC C ternary system carburides. It can also be used for aerospace materials.

Tungsten carbide is produced by combining tungsten anhydride with graphite under a reducing atmospheric at high temperatures of 14001600. By hot pressing sintering, or hot isostatic sintering, dense ceramic products can also be achieved.

Tech Co., Ltd. is a professional tungsten carbide powder Over 12 years in research and product development. You can contact us for high-quality tungsten carbide powder. Contact us Send an inquiry.

Tungsten carbide It is composed of carbon and tungsten. The molecular formula for this compound is WC, and the molecular weight is 195.85. Tungsten carbide […]

The Most Common Method of Producing Zirconia (ZrO2) Powder

What is zirconia

Zirconium Dioxide has the chemical formula ZrO2 and is the zirconium’s main oxide. Normal conditions result in a white, tasteless and odorless crystal. It’s insoluble with water, hydrochloric or dilute sulfuric acid. Chemically, it is inactive. Its properties include high melting point and resistivity, as well as high refractive indices and low thermal expansion coefficients.

Plasma method

A gas is ionized significantly when heated to 3000degC and nearly completely by 5500degC. The electron flow can cause a gas to reach high temperatures when heated by resistance under an electric field. Plasma is the name given to this highly dissociated and thermally conductive gas. Plasma cannot be produced by heating the gas. Rather, it is generated through arc discharge. A plasma spray gun is the easiest plasma generator. In order to generate plasma, two special electrodes are connected with a direct-current voltage. At the same time, an inert gas is passed (nitrogen or argon) between the electrodes. By using a high frequency current or short circuit, a stable DC-arc is created between the two electrodes. This causes the gas to absorb energy, forming a high-temperature flame. The zircon fine-powder sent into flames is instantly decomposed to ZrO2 an SiO2, then SiO2 is evaporated and separated from ZrO2 in order to prepare and purify ZrO2.

The plasma-produced high-purity ZrO2 is a unique material. Plasma ZrO2 has spherical particle size, and the mZrO2 Crystals are extremely fine. The practice has shown that ZrO2 crystalline materials formed at high temperatures are very active, and this is crucial for the production of high performance ceramic materials. Also, the plasma process is continuously being improved.

High-purity ZrO2 has a maximum ZrO2 of 99.6%. Its particle size is adjustable and can be adjusted based on the customer’s needs. The high-purity ZrO2 produced is white. If the ZrO2 level is low, then it will be pale yellow or yellowish brown. Stable zirconia tends to be pale yellow. All zirconia materials mentioned above are in monoclinic phases.

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What is zirconia Zirconium Dioxide has the chemical formula ZrO2 and is the zirconium’s main oxide. Normal conditions result in a white, tasteless and odorless […]

The Properties And Application of Magnesium oxide

What is Magnesium oxid?
Magnesium oxide, also known as MgO or magnesium oxide, is a non-organic, ionic compound. It is a white, solid substance at room temperature. Magnesium oxide is found naturally in periclase. It’s a raw material used in magnesium smelting.

Magnesium oxid is also called magnesia or bitter soil. Magnesium is an alkaline, or amorphous oxide. It has the same properties and characteristics as other alkaline compounds. A typical alkaline metal oxide with the chemical formula MgO is white powder (light yellow in case of magnesium nitride). It has no odor, no taste, and is non-toxic. White powder. The melting point of this material is 2852. Its boiling point is 3600. Its relative density is 3,58 (25). Insoluble in alcohol and in acid solution. The solubility is 0.00062g/100mL (0 degC).

The two main types are light magnesium oxide (LMO) and heavy magnesium dioxide (HMO). Amorphous white powder that is light and bulky. It is non-toxic, tasteless and odorless. It has a density of 3.58g/cm3. Carbon dioxide makes it more soluble than pure water in organic solvents. It can be dissolved by acid or ammonium-salt solution. It becomes crystals when heated to high temperatures. When there is carbon dioxide present in the air, double magnesium salts are formed. The white or beige powder is compact and has a large volume. It is easy for it to mix with water and absorb moisture as well as carbon dioxide in the air. Mixing magnesium chloride solution with the gel is very easy.

Due to the industrialization upgrade as well as the demand and growth of the high technology functional material market, several high-tech and fine products of magnesium oxide have been developed. They are mainly used in high quality lubricants and food grade.

Magnesium Oxide:

High Purity Magnesium oxide

High purity magnesium dioxide has excellent electrical insulation and alkali resistance at high temperature. The high thermal conductivity, thermal expansion coefficient, and light transmittance are all good qualities. High temperature and heat resistant material widely used. In the ceramic field it is used to make light-transmitting ceramics, substrates etc. and in electrical materials, as magnetic device fillers, insulation material fillers, and for various carriers. It is used as a ceramic substratum, where it has a thermal conductivity that is two times greater than Magnesium dioxide, with tenths of the loss in electrolyte. The raw material can be used for making high-purity fuses magnesia and it can also be used chemically to produce “analytical purity” magnesium oxide.

nanoscale

Application field: Nanoscale magnesium oxide is a material with a visible small size effect. It also has measurable surface effects, quantum size effects, and macro-tunnel effect. The agglomeration effect is eliminated after modification. It has many functions in optics and other fields such as catalysis, magnetics, mechanics, chemical engineers, etc. The material has many applications and a broad range of prospects. Nano-magnesium is used widely in electronics, catalysis and ceramics. It can also be found in oil products, coatings, ceramics etc. In different products they have different functions. The different products they are used in have different roles.

With the growing demand for high performance flame-retardant fabrics, synthetic flame-retardants offer the ideal material for the development and production of functional textiles. Nano-magnesium is commonly used with wood shavings or chips to produce refractory materials, such as light weights, heat insulations, sound insulations, and refractory fiberboards. Nano-magnesium Oxide is non-toxic, has no odor, and only a small amount of it. It is the perfect additive to develop flame-retardant fabrics. The nano-magnesium used in fuels has the ability to clean, inhibit corrosion and have a good application in coatings.

Magnesium oxide is widely used for semiconductor electronic packaging because of its excellent properties in terms of electrical, mechanical and thermal properties.

Tech Co., Ltd. () has over 12 years’ experience in research and product development of chemical products. You can send us an inquiry if you need high quality magnesium oxide.

What is Magnesium oxid? Magnesium oxide, also known as MgO or magnesium oxide, is a non-organic, ionic compound. It is a white, solid substance at […]

One of the hardest materials – Boron Carbide

Boron carbide (B4C), is among the hardest materials used in manufacturing. Its hard surface and strong chemical bonds minimize wear even in harsh environments. This is why it’s been used to make bulletproof vests, tank armor, and other extreme applications. Its hardness offers excellent protection and its lightweight nature maximizes fluidity. This material also has a high neutron absorbance capacity, making it a good choice for radiation shielding. Therefore, it is widely used in the nuclear and other radiation-producing industries. How is boron carbide used?
Boron carbide (also known as black diamand) is an organic compound. It was discovered by accident in the early 19th century, as a result of research into metal borides. However, scientific research did not start until the 1930s. The reduction of diboron with carbon can be achieved in an electric oven. Boron carbide absorbs a high number of neutrons and does not produce any radioactive isotopes. This makes it an ideal neutron-absorbing material for nuclear power plants. The neutron-absorbing device is responsible for controlling nuclear fission. Boron carbide, which is used in nuclear reactors as controllable rods, is also made into a powder because of its larger surface area. It is used in waterjet cutting and polishing applications due to its high hardness. The powder can also be used as a dressing for diamond tools.

What is the hardness of boron carbide?
Diamonds do have limitations. And the price is not the only one. Diamonds can oxidize at high temperature (above 600 degrees Celsius), and they tend to react chemically with ferrous materials. Researchers have therefore been looking for (better) materials that are equally hard and can also withstand pressure, temperature, and corrosion. In this field, the majority of research has focused on different materials that contain elements C, B, N and O. In general, these elements form short covalent bond with a specific directionality. They are therefore difficult to deform. These elements produce materials that are hard.

Only diamond and cubic boron nitride can surpass it. Only cubic boron and diamond can surpass it. This is why it is used in many extreme applications like bulletproof vests, tank armor, and other forms of protection.

Is boron carbide expensive?
Boron carbide is also used to make tungsten-carbide tools and other types wear resistant equipment. The process is time-consuming and energy-intensive, so the cost of boron-carbide products are 10 times higher than those of other ceramic materials which do not resist wear. Because it is cheap and easy to make, boron carbide has become a popular alternative to diamonds and cubic boron. It is used in many places to replace expensive diamonds.

Is boron carbide conductive?
Boron carbide has a melting point of over 2400 degrees Celsius. Moreover, its thermoelectric behavior is unorthodox in the high-temperature region above 700degC. It has low electrical resistivity and high Seebeck co-efficient, as well as low thermal conductivity.

Additive Composite of Sweden and Add North 3D, from the United Kingdom, have released a new boron carbide composite filament for radiation shielding. The material is available as Addbor N25 and is composed of boron carbide and a co polyamide matrix.

The new filament created by Additive Composite in Uppsala and Add North 3D, which is a filament developer, takes advantage of the anti-radiation qualities of boron carbide, but it’s in a printable format. Uppsala University research also helped to develop the material.
The filaments’ boron-carbide content can absorb neutrons from nuclear reactors or other research facilities that utilize radiation sources. Combining the material with an printable polymer matrix allows the Swedish companies to create new products.

Additive composite says: “The capability to print complex shapes quickly is crucial to shielding stray rays and providing collimated laser beams.”

Adam Engberg, CEO at Additive Composite Uppsala AB said: “Additive Manufacturing is changing the way many products are designed and manufactured.” Addbor N25 is a material that we think contributes to this advancement and can help both the industry and large research institutions to replace toxic substances that may contaminate their environment. “Our new product is one of many radiation shielding materials we are developing.”

(aka. Technology Co. Ltd., a reputable global chemical material manufacturer and supplier with over 12 year’s experience, is a trusted source for super-high-quality chemicals. Our company’s powder is of high purity and fine particle size. Contact us if you need to.

Boron carbide (B4C), is among the hardest materials used in manufacturing. Its hard surface and strong chemical bonds minimize wear even in harsh environments. This […]

Iron Carbide and Carbon Monoxide

iron carbide is a dark gray, powdery feed material for steelmaking in electric arc furnaces and basic oxygen furnaces. It is highly refractory and offers remarkable cost savings.

It can be produced from a variety of iron ores, including goethite, hematite, siderite, limonite and magnetite, by the reaction of two elements, Fe and C, producing an intermetallic compound known as cementite or Fe3C. This material is metastable and decomposes under high temperature to produce ferrite and carbon. It can also react with low carbon content a-ferrites to form carbon-depleted allotriomorphic ferrite, or at higher carbon contents, iron carbide.

The most important effect of adding carbon to iron is the improvement in mechanical properties, especially strength and toughness. In its pure form, iron is soft and brittle, but when combined with carbon it forms the alloy called steel, which is much stronger and more ductile.

In addition to its metallurgical benefits, iron carbide can be a valuable raw material for the production of carbon monoxide. In an electric arc furnace, it is injected along with the a-ferrite to generate a large quantity of carbon monoxide bubbles which thoroughly mix and homogenize the molten metal bath, avoiding temperature gradients and absorbing nitrogen and hydrogen, and hence increasing the degree of metallization of the steel, reaching 100 %, as opposed to DRI or HBI which are only 92 % to 95 %. This is due to the powerful chemical reducing action of carbon monoxide, which is far superior to that of sulphur or molten iron oxide alone.

iron carbide is a dark gray, powdery feed material for steelmaking in electric arc furnaces and basic oxygen furnaces. It is highly refractory and offers […]

Magnese Dioxide Powder Properties And Applications

Manganese dioxide This inorganic compound has the chemical formula MnO2, and is either a black amorphous or orthorhombic powder. Manganese dioxide can be used as a rust remover, an oxidant or in the preparation manganese sulfates.

Magnesium dioxide powder properties

Manganese oxide is not soluble in water, weak acids or bases, nitric acids, cold sulfuric acid and concentrated hydrochloric Acid.
Manganese dioxide is octahedral in structure. The oxygen atoms on the corners are the manganese atoms. Manganese is in the octahedrons. The octahedrons form a chain by connecting them together. The octahedrons are connected together to form a single or double chain. The octahedron may be either hexagonal closely packed or squarely tightly packed.

Manganese dioxide, also known as amphoteric iron oxide, is a very stable black powdery solid at room temperature. At room temperature, it is a powdery black solid. It can also be used to depolarize batteries. In the laboratory its oxidizing qualities are often used by HCl to produce chloride.

Magnesium dioxide Powder Applications

Manganese dioxide can be used to depolarize dry batteries. It is also used as a catalyst, an oxidant for synthesis and as a colourant, decolorizer and deironing agent for the glass and enamel industries. Manganese dioxide can be used to make metallic manganese as well as special alloys, gasmasks, electronic material ferrites, and ferromanganese casts.

Manganese oxide can be used as a catalyst in chemical experiments, or in the rubber and rubber products industry to increase viscosity.

Laboratory Use
Manganese dioxide can be used as a catalyst for the breakdown of hydrogen peroxide in order to produce oxygen.
The manganese oxide is used as catalyst in the decomposition of potassium chlorate.
Manganese is produced by thermite reactions between manganese oxide and aluminum powder.
Manganese oxide is used for a yellow pigment in glass, and so on.
When manganese oxide reacts with hydrochloric acid heated to a concentrated state, it produces chlorine.
When manganese oxide reacts with molten potassium hydroxide in the air, it produces potassium manganate.
In the decomposition of potassium permanganate manganese oxide acts as an auto-catalyst.

Tech Co., Ltd. is a professional oxide powder We are a chemical product supplier with 12 years experience. We accept payment by Credit Card, T/T (West Union), Paypal and T/T. The goods will be shipped to overseas customers via FedEx or DHL.

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Manganese dioxide This inorganic compound has the chemical formula MnO2, and is either a black amorphous or orthorhombic powder. Manganese dioxide can be used as […]

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