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What is Zinc Sulfide

Zinc Sulfide:

Its chemical formula is ZnS. Its molecular weight, 134.72. It is created by interacting through ionic interactions with zinc ions, (Zn2+), and sulfur ions, (S2-). The sulfur ions form a regular tetrahedron in which the zinc ion sits in the middle. In contrast, the ion sulfur is found in the center of the tetrahedron. This structure can also be described as a face centered cubic crystal system where zinc and sulfur ions are located at the vertex and center of the lattice.

Zinc Sulfide (also known as Zinc Sulfide) is a white, insoluble solid. It is not soluble in water. However, it is soluble with bases and acids. Zinc sulfide’s density is 3,98 grams per cubic centimeter, with a melting and boiling temperature of 1 350 degrees C. The light transmission range of zinc sulfide is between 200 and 400nm. Its chemical properties are stable but under certain circumstances it can react. zinc Sulfide is oxidized by an oxidizing substance to produce zinc sulfate. In an environment that is alkaline, zinc hydroxide can be formed by combining zinc sulfide with hydroxide.

Application Of Zinc Sulfide

Zinc sulfide, also known as zinc sulfur, is an important compound. The unique crystal structure and chemical and physical characteristics of zinc sulfide have made it a widely used compound in many fields. We will discuss the various applications of zinc sulfide.

1. Manufacturers of phosphor

Zinc Sulfide is a widely used phosphor, particularly in the production of fluorescent screens. It also has many applications for fluorescent lamps. Zinc sulfide, used in the manufacture of fluorescent screens, can be made into phosphors, which can then emit light to display an image when they are excited by external lights. In the manufacture of fluorescent lamps, zinc-sulfide also makes phosphors which emit visible light upon being excited by ultraviolet radiation.

2. Manufacturing of photoelectric conversion materials

Zinc Sulfide, a material important for photoelectric conversion, can also be used in the manufacture of solar cells. Zinc sulfide converts light energy into electrical power in solar cells. The photoelectric efficiency of zinc sulfide, combined with its low cost, makes it a material that has wide applications.

3. Drug Manufacturing

Zinc Sulfide, because of its biological activity has certain applications in pharmaceutical production. Zinc sulfide is used in the manufacture of anti-malarials, like zinc sulfate, and zinc acetate. zincsulfide may also be used for the production of preservatives or fungicides.

4. catalyst manufacturing

Zinc sulfur acts as a catalyst for the creation of other compounds like zinc acetates, acetones, and methylisobutylketones. Zinc sulfur is a highly active and selective catalyst that can be used in the manufacturing process.

5. Optical device manufacturing

Due to its high transparency, zinc sulfur is used widely in optical devices. Zinc sulfide is used, for instance, in optical fiber communication to produce optical fiber preforms. Additionally, zinc sulfide may be used to make optical devices like optical Windows and lenses.

Production method of Zinc Sulfide.

1. Method of chemical precipitation

The chemical precipitation method is the most common way to prepare zinc sulfide. The zinc sulfide was obtained by mixing zinc salt with sulfur salts in a liquid solution.

Preparation Solution: Dissolve a suitable amount of zinc salt and sulfur salt into water to create a solution.

Precipitation reaction : the above solution is heated in stirring conditions and a precipitating agent of appropriate amount is added to precipitate sulfur ions as well as zinc ions. This results in zinc sulfide.

Filtration : The reaction is filtered in order to obtain a filtrate that contains zinc-sulfide precipitation.

Cleaning: The filtered precipitation of zinc sulfide is cleaned with alcohol in order to remove impurities.

After washing the zinc sulfide it is dried and precipitated to get zinc sulfide.

Chemical precipitation is easy to do, inexpensive, and produces a product of high purity. The disadvantages of this method are that it requires many detergents and precipitating agents. Also, the waste liquid generated must be further processed before being discharged, resulting in some environmental pollution.

2. Synthesis of solid phases at high temperatures

Traditional methods for the preparation of zinc sulfide include high-temperature solid-phase synthesis. A solid reaction of sulfur oxides and zinc at high temperature produced zinc sulfide.

Ingredients: To make raw materials, the appropriate amount of carbon powder, zinc oxide powder, and sulfur dioxide powder is mixed.

Pretreatment: The raw material is pretreated at high temperature to ensure that all components react and generate zinc vapor.

Synthesis: Zinc and sulfur are combined at high temperature to form zinc sulfide.

The zinc sulfide synthetic powder is collected.

The high-temperature, solid-phase synthesis is characterized by high purity, excellent crystallinity, as well as a relatively straightforward process. The method does require high temperatures, and it uses a lot of carbon and sulfur powders, which can be harmful to the environment.

3. Soluthermal method

The solvothermal process is a method that has been developed to prepare zinc sulfide. The method is to dissolve zinc salts and sulfur salts in organic solvents under high pressure and temperature. This produces zinc sulfide by hydrothermal reaction.

Preparation Solution: Dissolve an appropriate amount of zinc salt and sulfur in organic solvent.

High temperature and pressure reaction: In a high-temperature, high-pressure reactor the solution above is placed and hydrothermal reaction takes place under conditions of high temperatures and high pressures to produce zinc powder.

Collection: The generated powder of zinc sulfide will be collected and treated as required.

The solvothermal technique has the advantage of a high purity product, good crystallinity and a relatively straightforward process. The method is also capable of using different organic solvants and reaction conditions in order to regulate product properties. The method is not without its limitations. It requires high-temperature, pressure equipment. And the recovery and disposal process of organic solvents are expensive and require certain technology.

It is important to consider the advantages and limitations of different methods of production of zinc sulfide, and to select the appropriate methods according to actual conditions and needs. During the production, it is important to take into account environmental and safety issues and implement appropriate environmental protection technologies.

Prospect Markets of Zinc Sulfide ()

1. phosphor market prospects

Zinc sulfur is widely used to manufacture phosphor. Phosphor can absorb light while emitting different colors. It is used widely in the display, lighting, photovoltaic, and other fields. Luminous materials are being used in more and more fields, including solar cells and biomedicine. Zinc sulfide has become an important material for phosphors, and the market is growing.

2. Photoelectric conversion materials: market outlook

Zinc sulfur is also widely used for the production of photoelectric materials. Solar cells, the most popular application of photoelectric materials, can convert light into electricity. The demand for solar panels is increasing as renewable energy becomes more important. The cost of photoelectric converter materials has also been steadily decreasing, as technology continues to improve.

3. Market prospects for drug manufacturing

Zinc Sulfide has also been used in pharmaceutical production. The pharmaceutical industry is a massive market. As people become more health-conscious, the demand for drugs increases. Zinc Sulfide can be used for antimalarial drug production and has a biological activity.

4. Prospects for the manufacturing of catalysts

Zinc sulfur is used for some catalyst production. Catalysts are substances that accelerate chemical reaction and have a variety of applications, including in the fields of environmental protection, pharmaceuticals, and chemical industries. As technology continues to develop, so do the demands for catalytic performance and selectivity. This provides more opportunities for using zinc sulfide as a catalyst.

5. The optical device market is expected to grow at a rapid rate.

Zinc sulfur is also widely employed in the manufacture of optical devices. The optical device has multiple applications, including communication, imaging and optical storage. It can modulate and transmit the light. As technology continues to develop, performance requirements for optical products are increasing. This provides more opportunities for zinc sulfide to be used in optical device production.

Zinc Sulfide Price :

Many factors influence the price of a product, such as the economic activity in the industry, the demand and supply on the market.

You can contact us for a quotation if you want to know the current price of zinc sulfide.

Zinc Sulfide Powder Supplier :

Technology Co. Ltd., () is an experienced global chemical material manufacturer and supplier with over 12 years’ experience. They provide super high-quality nanomaterials such as silicon powder, nitride-powder, graphite-powder, zinc-sulfide-powder, boron-powder, etc.

Contact us and submit an inquiry if you want to buy high-quality zinc sulfur powder.

Zinc Sulfide: Its chemical formula is ZnS. Its molecular weight, 134.72. It is created by interacting through ionic interactions with zinc ions, (Zn2+), and sulfur […]

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What is selenium powder and what is it used for?

Selenium powder It is a chemical with atomic numbers 34 and the symbol Se. It is nonmetal, but it’s more commonly called a metalloid. It has properties that are in between sulfur and tellurium on the periodic table. It is rare to find it in its pure ore compound form in the Earth’s crust. Selenium powder Water and ethanol are insoluble. Selenium powder can be in granular or powder form. It is usually a powder with a uniform color and a consistent appearance.
Selenium Application
Selenium Selenium is found in metal sulfur ores where it partly replaces the sulfur. Selenium is most often produced commercially as a byproduct during the refining and production of metal sulfide ores. Selenate or pure selenide compounds are rare but known minerals. Selenium is used mainly in glassmaking and pigments. Selenium can be used as a photocell and semiconductor. The silicon semiconductor has replaced most of the electronic applications, which were once very important. In some types of DC power surge protecters and in one type of fluorescent quantum dot, selenium is still used.
Selenium is toxic at even low doses. This can lead to selenosis. Selenium appears in many multivitamins as well other dietary supplement, infant formula and as a component to the antioxidant enzymes thioredoxin reductiontase or glutathione-peroxidase which reduces oxidized molecules indirectly in animals and certain plants. Selenium needs in plants vary by species. Some require large amounts of the element, while others appear to need none.

Preparation with Selenium Powder
Selenium is an element that is rare. No independent selenium plant exists in the world. Selenium is generally associated with the electrolysis and nickel in the electrolytic mud. Selenium and tellurium are recovered and purified using many different methods. These include caustic oxidative pressurized leaching (COPL), oxidative roasteding and high temperature leaching (OHTL), low-temperature roasting with oxidative leaching (LTOLL), dilute sulfuric acid-leaching etc. Selenium and tellurium reduction is mainly carried out by copper and sulfur dioxide reduction. method. Pre-roasting & oxidation results in more complex equipment, higher maintenance costs, sulfur dioxide gas that is harmful to humans and the environment and lower recovery rates and purity. Using H2O2 for the oxidant in a weak acid, oxidize both selenium & tellurium. Adjust the pH after the solid-liquid separaton to separate the two elements. Reduce selenium & tellurium using Na2SO3 and hydrochloric acid. Selenium and tellurium recover at 99% each. Purity can be as high as 99%.
Selenium powder Toxicity
Inhalation causes bronchial irritation, edema and pneumonia. Elemental Selenium powder Exposure can also cause mucous membrane inflammation, nose bleeding, and coughing.

(aka. Technology Co. Ltd., a trusted global chemical supplier & manufacturer has over 12 years experience in providing high quality chemicals and nanomaterials. The Selenium powder Please note that the products produced by our company are of high purity and have low impurities. Please. Contact us if necessary.

Selenium powder It is a chemical with atomic numbers 34 and the symbol Se. It is nonmetal, but it’s more commonly called a metalloid. It […]

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Spherical Quartz Powder Properties And Applications

Spherical quartz powder It is made by using a carefully selected, irregular-angled, silicon micropowder for the raw material. Then, it is shaped into a round shape with flame melting to get a silica powder that has a low stress, good fluidity, small specific surface, and a small amount of surface area.

Spherical Quartz Powder Properties

Spherical Quartz Powder has excellent properties including a smooth surface and a large surface area. It is also hard, stable, and has a high degree of chemical resistance.
First, the spherical granules are well-mixed with the resin and form a thin film. The resin content is low, while the quartz powder amount is high. This can result in a mass fraction of up to 90.5%. The more quartz powder that is added to the mold, the less thermal conductivity it has and the smaller its thermal expansion coefficient. The performance of electronic components is improved when they are closer to monocrystalline silicon’s thermal expansion coefficient.

Second, spherical quartz has the lowest stress and highest strength.

Finaly, the spherical shaped powder has a smooth, non-abrasive surface with a low coefficient of friction. It also wears the mold less, which increases its service life by a factor of two.

Spherical quartz powder applications

It has many applications. However, its main market is electronic packaging. Electronic packaging is an important industry that supports integrated circuits. The packaging requirements are increasing as integrated circuits get larger and more sophisticated.

Microelectronic packaging requires a high level of moisture resistance, low radiation, low stress and resistance to dip or reflow soldering. Also, the plastic seal must be good after the integrated circuit has been packaged. Spherical Quartz Powder is an essential support material for EMC. Not only does it need to have a particle size that meets the packaging range, but its purity and radioactive element content must also be low.

Quartz powder, which is spherical in shape, can be used for a variety of purposes, including electronic packaging. It can also be used as a filler in paints or coatings.

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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Spherical quartz powder It is made by using a carefully selected, irregular-angled, silicon micropowder for the raw material. Then, it is shaped into a round […]

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Advantages of Aluminum Nitride Cte As a Buffer Layer for HEMTs

aluminum nitride cte (AlN) is an aluminum nitride based material that has recently received significant interest due to its superior performance as a buffer layer for nitride-based high electron mobility transistors (HEMTs). As compared to oxides like Al2O3, AlN has better thermal management properties which lead to reduced buffer leakage, allowing the integration of n-channel and p-channel devices on the same device.

The material has been characterized with high thermal conductivity up to 260 W/(m*K) and electrical insulation properties that are comparable with beryllia oxide (BeO). In addition, it is non-toxic, which eliminates the need to handle toxic and hazardous vapors when grinding or machining. Its low coefficient of thermal expansion is also an attractive feature.

The insulating and conductivity characteristics of the material are partly explained by its structure. It is a polycrystalline material exhibiting the low-temperature wurtzite crystal structure with lattice constants c and a and atomic arrangement in the form of interpenetrating, closest packed metal and nitrogen atoms in the AB4 tetrahedra. The wurtzite crystal structure is stable at low temperatures and can be converted to the metastable cubic zincblende phase at elevated temperature by applying external pressure.

The material is well-suited for a wide variety of applications. It has a high oxidation resistance, chemical resistance and mechanical strength. It is also corrosion-resistant to many molten metals and gases. In addition, it has a very low dielectric constant and thermal expansion coefficient close to that of silicon.

aluminum nitride cte (AlN) is an aluminum nitride based material that has recently received significant interest due to its superior performance as a buffer layer […]

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How to Measure Cr53 in Meteorites

The cr53 method uses a multi-step anion chemistry to reduce Fe contamination. This method produces procedural blanks of less than 50 ppm of 54Cr compared to the hundreds of ppm correction needed by standard TIMS analyses. The resulting high precision in 54Cr measurement makes this method better suited to the analysis of small samples, such as those found in meteorites, where variations in bulk composition due to contaminant concentrations are larger than in individual fragments or chondrules.

Unlike traditional TIMS measurements, the multi-step approach allows for a simultaneous measurement of m53Cr and m54Cr with a high level of reproducibility. Repeated measurements of the peak performance standards indicate external reproducibility of 2.5 and 5.8 respectively, a two-fold improvement in performance compared to previous methods.

The stable isotope signature of chromium (d53/52Cr) in groundwater is thought to provide information on the oxygenation history of water. For example, d53/52Cr in leached laterite from Kastoria is positively fractionated, consistent with oxygenation of water during formation in anoxic conditions (Economou-Eliopoulos et al., 2016), whereas d53/52Cr in shallow aquifers contaminated by metal mining and other industrial activities is negatively fractionated (Novak et al., 2014).

The cr53 method uses a multi-step anion chemistry to reduce Fe contamination. This method produces procedural blanks of less than 50 ppm of 54Cr compared […]

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The aluminum powder has lightweight, high buoyancy, strong hiding power

What is aluminium powder? Aluminum powder (also known as silver powder) is a silver metallic color. It is produced by adding powder to aluminum foil and crushing it into a scaly powder. Aluminum powder is light, buoyant, concealing, heat-reflective, and strong. After treatment it can become non-floating Aluminum Powder. Aluminum powder can identify fingerprints, and it can also be used in fireworks. Aluminum powder is a type of metallic pigments because of its variety of uses, popularity, and high demand.

What is the purpose of aluminum powder?
The particles of aluminum powder used in the pigments are scaly. The scaly particles are what give the aluminum powder its metallic colour and shielding effect. Metal aluminum powder is produced industrially since a very long time. Ramming was the early production method. The aluminum crumbs was placed in the grooves of punching machine. The machine drove a ramming hammer to continuously punch the aluminum in the groove. The ductile metal gradually shatters and becomes flakes. The aluminum is then screened to remove the powdered aluminum that meets the required specifications. The ramming technique has a low production efficiency, the product is hard to control, and it produces a lot dust, which can easily catch fire or explode.
German Hamtag began producing aluminum powder using a mill in 1894. Steel balls, scrap aluminum and lubricants went into the ballmill, where the scrap aluminum was crushed by the steel balls. This resulted in scaly aluminium powder that filled the ballmill and pipeline with inertness. The method of “dry production” is still being used for gas. J. Hall in the United States developed the method of adding petroleum solvents to the ballmill to replace the inert air. The produced aluminum powder is then mixed with this solvent to create a thick slurry that can be used to make slurry aluminum paint. This method has been widely adopted because it is safe and easy to use. The “wet method” is the method used by most modern aluminum powders. Aluminum powder is also used to make fireworks and explosives. Certain types of electronic devices are also made from it. A lot of paints and sealing agents contain aluminum powder.

Is Aluminum Powder Dangerous?
Exposure to fine particles can cause lung scarring (pulmonary fibrosis) and be accompanied with coughing, shortness in breath. Aluminum powder can be a fire-hazard because it is a flammable, solid.
Powder coatings have a lower risk of fire than regular paints. Comparing powder/air to solvent/air, the ignition energy is 50-100 fold higher. All flammable powders or dusts will, however, form an explosive mix with air. This can be a dangerous situation. Transport, storage, and processing are all safe if the appropriate measures are taken beforehand. To ensure safety, the powder concentration for the above-mentioned powders must not exceed 10g/m3. In the spray zone, this concentration often exceeds 10g/m3. There is always enough oxygen in the air, so it is essential to avoid sparks with more energy.

Comparing resin powders without pigments, when aluminum powder of 5-6% is added, both the “powder constant” (Dust Constant) and the maximum explosion pressure will increase by 10%. As the amount of aluminum powder increases, so will the explosive power. Aluminum powder with a content greater than 25 percent will have the same explosive power as pure metal powder. This dependency on aluminum powder pigments is not responsible for the lowest initiation energy. Pure resin powder will not reach the initiation energies, no matter what dispersion technique is used. Aluminum powder with a pigment content >10%, fine particles and uncoated aluminium powder can reduce the ignition energy.

Powder coatings with aluminum powder are identical to pigmented coatings. Fire or explosion is not a problem as long they don’t exceed the specified limit.
Aluminum powder must not be separated, accumulated or concentrated in the factory to ensure safety. These requirements are also applicable to solvent-based paints containing gold and copper powder. The explosion risk directly caused by the copper-zinc powder alloy is lower than that of aluminum.
Aluminium powder characteristics
The aluminum powder suitable for pigments refers to aluminum powder with scales. Its surface is treated and coated. Aluminum powder paste consists of pigment aluminum and solvent. Its characteristics and use are similar to those of aluminum powder. The output and dosage is larger because it’s easy to use. Comparing to other pigments, the aluminum powder for paints has more features in these aspects:
1. Scaly coverings have certain characteristics.
The particles of aluminum powder are scaly and have a diameter-to-thickness ratio of about (40 to 1) – 100:1. Aluminum powder dispersed on the carrier has the characteristic to be parallel with the substrate. Many aluminum powders have been connected. The particles are filled together to form a continuous metallic film that covers the surface and reflects light from outside. The uniqueness of aluminum powder lies in its ability to hide. Aluminum powder has a unique hiding power that is based on its surface area. This is the ratio of thickness to diameter. Aluminum is stretched during the grinding process, the diameter-to-thickness ratio continues to increase, and the hiding power also increases.
2. Shielding properties of aluminum powder
The aluminum dispersed in carrier film floats and, as a result, it always forms a parallel layer of aluminum powder on the substrate. These layers are arranged in multiple parallel layers within the carrier. The spacing between the layers of aluminum powder prevents the carrier film’s capillary pores from being used. This means that external moisture or gas can not pass through to the substrate. This is due to the physical shielding properties of aluminum powder.
3. Aluminium powder with optical properties
The aluminum powder has a metallic luster and a light colour. Its smooth surface can reflect between 60%-90% the visible light, UV light, and infrared. The surface of the object is silvery, bright and coated with paint that contains aluminum powder. Aluminum powder is known for its ability to reflect light.
4. Aluminum powder can produce a two-color effect
Aluminum powder exhibits a metallic luster, and is parallel to the coated item. The gloss and color depth change depending on the angle of incident light and the viewing angle. This is called “the two-color effect”. The aluminum powder in the coating is arranged differently in the film. When light strikes each layer of aluminum flake, the film thickness is affected by the light differently. Also, the brightness of the reflected light varies. As light enters a film that contains transparent pigments, it passes through the particles of pigment to become colored and is then reflected by various levels of aluminum. This results in changes of color tone and metal light. This property of aluminum powder is used widely in coatings such as hammer-paint or metallic paint.
5. Aluminium powder that floats
Floating type aluminum powder or aluminum paste is large and is used for pigments. This type is distinguished by its scaly appearance on the surface.

This 3D printed electric motorcycle is fully functional and made with aluminum powder
Airbus has entered the 3D motorcycle market. Light Rider is a 3D printed electric bicycle that is also the future for electric cars.
This 3D bike was launched by APWorks, a subsidiary of Airbus, and was described by them as “corrosion-resistant, combined with lightweight aluminum and almost specific strength titanium.” Scalmalloy – a special alloy for APWorks – is responsible for these qualities. Aluminum powder developed by researchers.
How do you print something so strong as a bicycle using powder? Airbus has explained that Light Rider is made of thousands thin layers with a thickness of 60 microns. Hollow frame adds to the appeal of this 3D printed electric bike. Comparing to other bicycles the frame weight has been reduced by 30%. Joachim Zettler – CEO Airbus APWorks GmbH – explained that this bicycle cannot be made using traditional milling or welding techniques. The team decided on a hollow, branched structure. So, now each Light Rider 3D printed weighs less than 35kg.
Light Rider may seem like a toy but it is incredibly practical. The top speed of the Light Rider is 49m/h, despite not being Harley. The company’s aim is to use 3D Printed electric bicycles mostly for urban driving. Airbus claims the battery of its electric vehicle can travel 37 miles after each charge.
(aka. Technology Co. Ltd., a global chemical material manufacturer and supplier with more than 12 years of experience in providing high-quality Nanomaterials and chemicals. Currently, we have developed a number of materials. Aluminum powder produced by us is high-purity, has fine particles and contains low impurities. Send us an e-mail or click the desired products to Sending an inquiry .

What is aluminium powder? Aluminum powder (also known as silver powder) is a silver metallic color. It is produced by adding powder to aluminum foil […]

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An Important Structural Ceramic Material Silicon Nitride Powder

Silicon nitride Powder Inorganic substance Si3N4 has the chemical formula. This is an important ceramic structural material, with high hardness.

Silicon Nitride Properties:

Powdered silicon nitride can be gray, off-white or white. It is a compound with a melting point of zero and possesses remarkably high resistance to creeping at high temperatures. The load softening of reactive sintered Silicon Nitride without a Binder is above 1850degC.
It has two hexagonal crystal structures, a andb. Its decomposition is 1850degC when exposed to 110MPa of nitrogen and 1800degC with air. The powder is characterized by a low thermal coefficient and a high thermal conductivity.

Other than hydrofluoric acid or hot phosphoric, silicon nitride has a high corrosion resistance.

Silicon Nitride Application:

Due to its excellent properties, silicon nitride is often used in the manufacture of bearings. Other mechanical components, such as turbine blades or mechanical seal rings are also made from this material. The heating surfaces of engine parts can be made from silicon nitride materials, which resist high temperatures and are difficult to transfer heat.

The material silicon nitride, which is a high grade refractory, is widely used. SI3N4 refractory material is used for blast furnace body, and other parts with sic. It is also used with BN in SI3N4 BN material to create horizontal continuous casting separator rings. SI3N4 BN horizontal continuous cast separation ring has a fine-structured ceramic material, with a uniform structure and high strength.

Silicon nitride can be used as a ceramic material for high temperature engineering components, advanced materials in the metalurgical industry, sealing and anti-corrosion materials in chemical industry, cutting and tooling in machining industries, etc.

The silicon nitride used for ultra-high temperature gas engines, aircraft, electric furnaces and other high-temperature applications can also be found in silicon nitride.

Tech Co., Ltd. is a professional The powder is silicon nitride With over 12 year experience in chemical product research and development. We accept payment by Credit Card, T/T (West Union), Paypal, West Union or T/T. The goods will be shipped to overseas customers via FedEx or DHL.

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Silicon nitride Powder Inorganic substance Si3N4 has the chemical formula. This is an important ceramic structural material, with high hardness. Silicon Nitride Properties: Powdered silicon […]

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Yttrium oxide (y2o3 or yttria) is an air-stable white solid. It is the most important starting material in materials science and is used for making yttrium compounds, such as yttrium iron garnets that are effective microwave filters. Yttrium oxide is also an essential raw material for many inorganic chemical applications. Yttrium oxide doped with europium gives Y2O3:Eu, which is an excellent luminescent material that emits red-orange light when excited by electrons (cathodoluminescence).

In industrial hygienist circles it is well known that MSDSs often provide inaccurate, incomplete or even misleading information. They are notorious for not clearly identifying the ingredients in a product and for providing information which is inappropriate for use by industrial hygienists or treating physicians.

The most important function that an MSDS provides is to identify the hazardous constituents of a product. There is little value in an employee showing up at a hospital emergency room with an occupational illness and telling the physician that they accidentally swallowed “Jone’s Wonder Miracle Kleaner and Gardener’s Helper.” An MSDS should provide clear uncomplicated information in terms appropriate for the lowest literate member of our society while simultaneously providing useful technical data to industrial hygienists and treating physicians.

Yttrium oxide (y2o3 or yttria) is an air-stable white solid. It is the most important starting material in materials science and is used for making […]

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Sodium stearate essential for cleaning products

Introduction to sodium Stearate Sodium Octadecanoic is commonly referred to as sodium stearate. The chemical formula of sodium octadecanoic (C17H35COONa) is C17H35COONa. This organic substance has a white oily texture and a slight smell. It is created by the interaction between octadecanoic acids and sodium hydroxide. It’s used to make toothpaste, as well as a plastic stabiliser and waterproofing agent. Sodium Myristate also comes in an ultra-fine, white powder that has excellent lubricating properties, and is dispersing as well.
Is sodium Stearate harmful to skin?
Although sodium stearate does contain synthetic ingredients, it is not made from petroleum and has not been subjected to repeated production processes. It can be made using natural oils in a simple way. Natural fats, whether from plants or animals, contain a high amount of stearic. This means that they only need to be heated to a specific temperature in order to separate out the stearic component. Stearic acid is the same as stearic combined with sodium. The sodium fatty acid, which is also a harmless and non-toxic ingredient, can also be used safely in various everyday chemical products. The main component of soap, sodium stearate is safe for the skin. It is a very important surfactant, which can dissolve in water and bind to oil on the surface.
Many experiments and years of experience have proven its safety. It is important to know that because this ingredient has an improved degreasing action, people with dry or sensitive skin may experience an increase in dryness.
What is sodium stearate used for?
Sodium stearate, a material widely used, can be used to emulsify, disperse, gel, stabilize, adhere, and regulate viscosity. It is a main ingredient in soaps, cosmetics, and food additives.
Use sodium stearate to make anticorrosive coating
A paint that is anticorrosive and contains a modifier based on sodium stearate/methoxy-fatty amide. The paint consists primarily of zinc powder, inorganic silicate sodium, silicone emulsion and sodium stearate.
Zinc powder can be improved by adding sodium stearate. This will increase the thixotropic network structure and reduce the sedimentation. Add sodium methyl fatty acid amidobenzenesulfonate (SMS) to improve solubilization. The prepared paint is stable and has a good application value.
Hydrotalcite may be modified by using sodium stearate
Modification of magnesium-aluminum-carbonate hydrotalcite (MgAlCO3LDHs) using sodium stearate. The modification process was examined in relation to the thermal stability and durability of polyvinylchloride. Characterization of hydrotalcite using XRD (X-ray Diffractometer), Fourier Infrared Spectroscopy FTIR, Scanning Electron Microscope SEM was performed.
The results showed that sodium-stearate was not able to change the structure of the hydrotalcite layer, but it was able to modify the surface. This improved the thermal stability, as well as the effect on PVC. The initial coloration does not have much effect but it can increase the thermal stability of PVC and the static thermal ageing time by 57.1%.
Is sodium stearate natural?
It is not natural but it is a stearic-derived component. Stearic acid, which is a saturated fatty acids, can be produced from raw materials, such as rapeseed or palm oil. It can be made of.
Where can sodium stearate be found?
This white solid is commonly known as soap. This soapy white solid is most commonly used. This substance is found in many solid deodorants and rubbers as well as in latex paints and inks. It is also used in food additives and flavoring agents.
(aka. Technology Co. Ltd., a trusted global chemical supplier & manufacturer has been providing high-quality Nanomaterials and chemicals for over 12 year. Our company is currently developing a range of powder materials. Our OEM service is also available. You will find what you need. Sodium myristate Powder Please contact us. You can also click on any of the products you are interested in to send an inquiry.

Introduction to sodium Stearate Sodium Octadecanoic is commonly referred to as sodium stearate. The chemical formula of sodium octadecanoic (C17H35COONa) is C17H35COONa. This organic substance […]

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Trimethyl Borate For Sale

trimethyl borate for sale is a versatile organic compound used as a solvent, plasticizer and catalyst. It is also a good flame retardant additive for paints and other materials, as well as an anti-oxidizing agent. It reacts with Grignard reagents to prepare boronic acids and is a precursor of borate esters, which find application in Suzuki coupling reaction. It is miscible with tetrahydrofuran, ether, isoporpylamine and hexane. It decomposes slowly in the presence of moisture and quickly in water.

American Elements offers a broad range of products for hydrogen storage research, advanced fuel cells and battery applications. These include high purity, submicron and nanopowder forms of trimethyl borate in addition to a wide variety of boron compounds.

Since 1982 Klaus F. Meyer GmbH (KFM) based in Fussgoenheim has developed from a one-man business into a leading supplier of chemical raw materials, fine chemicals and chemical intermediates for the pharmaceutical, photographic, agricultural, paints & coatings and fragrance industries. Moreover, KFM acts as a link between customers and international manufacturers of chemical specialties providing solutions for their problems and meeting specific requirements. In this way KFM is a competent partner in research and production.

trimethyl borate for sale is a versatile organic compound used as a solvent, plasticizer and catalyst. It is also a good flame retardant additive for […]

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