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Monobranch C10 Alcohol ethoxylates

About Monobranch C10 Alcohol ethoxylates:
Monobranch C10 Alcohol ethoxylates are easily soluble in water, not easy to produce gel phase. It can be used with a variety of cationic, anionic, and non-ionic surfactants.
Tungstenmolybdenummetals is a trusted global Guerbet C12 alcohol ethoxylate. Feel free to send an inquiry to get the latest price of Monobranch C10 Alcohol ethoxylates. If you would like to buy Monobranch C10 Alcohol ethoxylates in bulk.

Product Performance of Monobranch C10 Alcohol ethoxylates:

Monobranch C10 Alcohol ethoxylates are easily soluble in water, not easy to produce gel phase. It can be used with a variety of cationic, anionic, and non-ionic surfactants. It has good wettability, permeability, hard water resistance, chemical stability in a wide pH range, and good environmental compatibility. Widely used in various fields of penetrant, solvent-based cleaning agent, hard surface cleaning agent, neutral water-based detergent, neutral metal detergent, alkaline water-based detergent, acid detergent, disinfectant synergist, solvent-based detergent, and so on. Industry can also be used for leather degreasing agents, wool degreasing agents, textile scouring agents.

Technical Parameter of Monobranch C10 Alcohol ethoxylates:

Model	Ger10E3	Ger10E5	Ger10E7	Ger10E8	Ger10E9
Appearance（25℃）	Clear liquid — cloudy liquid (with stratification)
Active value content（%)	≥99
HLB	9.0	11.5	13.0	14.0	14.5
Cloud point（℃）	42-47[E]	55-60[E]	70-75[E]	54-58[A]	67-71[A]
ph（25℃,1%）	6.5-7.5

Applications of Monobranch C10 Alcohol ethoxylates:

This product is easily soluble in water, not easy to produce gel phase. It can be used with a variety of cationic, anionic, and non-ionic surfactants. It has good wettability, permeability, hard water resistance, chemical stability in a wide pH range, and good environmental compatibility. Widely used in various fields of penetrant, solvent-based cleaning agent, hard surface cleaning agent, neutral water-based detergent, neutral metal detergent, alkaline water-based detergent, acid detergent, disinfectant synergist, solvent-based detergent, and so on. Industry can also be used for leather degreasing agents, wool degreasing agents, textile scouring agents.

Packing & Shipping of Monobranch C10 Alcohol ethoxylates:
We have many different kinds of packing which depend on Monobranch C10 Alcohol ethoxylates quantity.
Monobranch C10 Alcohol ethoxylates packing: Monobranch C10 Alcohol ethoxylates kg/bottle, 25kg/barrel, or 200kg/ barrel.
Monobranch C10 Alcohol ethoxylates shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Monobranch C10 Alcohol ethoxylates插图

Monobranch C10 Alcohol ethoxylates Properties
Other Names	Single branched C10 alcohol ethoxide
CAS No.	N/A
Compound Formula	RO(C₂H₄O)_nH R=C10
Molecular Weight	N/A
Appearance	Clear liquid — cloudy liquid (with stratification)
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Monobranch C10 Alcohol ethoxylates Health& Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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About Monobranch C10 Alcohol ethoxylates:Monobranch C10 Alcohol ethoxylates are easily soluble in water, not easy to produce gel phase. It can be used with a variety […]

Where does Cadmium Telluride Film Go

Cadmium Telluride: Characteristics and advantages Cadmium Telluride thin-film solar cells offer the advantage of easy production, short cycle production and the possibility of recycling the cell after its life span. CdTe films have many advantages, which has led to the industry becoming more concerned about them.

The Present State of the Photovoltaic Market

As the market for photovoltaics is maturing, there are many products that compete. There is no suspense in the battle for product of thin film and crystal silica. The cost of thin film products is falling and it will become difficult for them to be competitive. There won’t even be a market place for those products if they are not competitive. Longyan Energy’s thin-film modules have an efficiency greater than 12.5%. The average output power is 80W. In recent years, domestic crystalline silica components have exceeded 17%. High-efficiency single crystal products with a high efficiency have risen to over 20% in recent years. The power output has increased by 400W. The American thin-film manufacturer First Solar was the first to produce CdTe cells. The technology has been around for a while. CdTe thinfilm cells have a lab efficiency above 22.1%. Its component efficiency was about 19.5%. First Solar holds a substantial lead in this field, and is even the only one. China’s development of cadmium thin films is therefore a backward step.

Cadmium Telluride Films

Although development of cadmium Telluride Film is being impeded at the moment, this technology is one of most established thin-film power generator technologies. With a theoretical efficiency value of nearly 30% higher than that of crystalline silicon cell, an easier process than those cells, as well as advantages like flexibility and high temperatures performance, Cadmium telluride film has great potential to develop in the future. To ensure that the domestic cadmium thin film industry continues to thrive, it’s important to fully understand the benefits and features of this thin film. Reduce production costs by doing so in an efficient manner, realizing localization of production equipment quickly and continuing to innovate to lower production costs. Second, the flexible nature of cadmium Telluride Film will allow it to be turned into window walls, car roofs charging kit, backpacks and other markets. Third, make sure that recycling is done well to minimize environmental pollution. Tungstenmolybdenummetals (aka. Tungstenmolybdenummetals is an advanced material. With over 12 years’ experience, Tungstenmolybdenummetals is an established global supplier of chemical materials and manufacturer. We produce [( Cadmium Telluride] that is high in purity, small particles and very low in impurity. We can help you if your requirements are lower.
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Cadmium Telluride: Characteristics and advantages Cadmium Telluride thin-film solar cells offer the advantage of easy production, short cycle production and the possibility of recycling the […]

Naphthalenesulfonic Acid CAS 9084-06-4

About Naphthalenesulfonic acid:
Naphthalenesulfonic acid has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and good biodegradability.
Tungstenmolybdenummetals is a trusted global Naphthalenesulfonic acid. Feel free to send an inquiry to get the latest price of Naphthalenesulfonic acid if you would like to buy Naphthalenesulfonic acid in bulk.

Product Performance of Naphthalenesulfonic acid:
Naphthalenesulfonic acid can improve the combability and softness of the hair, and its mild decontamination performance makes the skin comfortable after washing.

Technical Parameter of Naphthalenesulfonic acid:

Product Name	Short Name	Dispersion	PH	Odor	Appearance
Naphthalenesulfonic acid	NA	90%	7-9	Slight characteristic odor	white powder

Applications of Naphthalenesulfonic acid:

Naphthalenesulfonic Acid easily soluble in water of any hardness, with excellent diffusion properties, no permeability and foaming. Resistance to acid, alkali, hard water and inorganic salts. It has no affinity for cotton, linen and other fibers. It can be used with protein and nylon at the same time, but it cannot be mixed with cationic dyes or cationic surfactants. The pH (1% solution) is near neutral.

This product is mainly used as a dispersant and filler for vat dyes and disperse dyes. It has the advantages of good grinding effect, dispersibility, heat resistance, and high temperature dispersion stability. It is higher temperature resistant and stable than dispersant N. This product can make dyes brighter, higher color power and uniform coloring. It can also be compounded with various dispersants to meet the commercial requirements of various disperse dyes and vat dyes. It can also be used as an early-strength water-reducing agent for concrete. It can be used as a dispersant for vat dye grinding and vat dye suspension dyeing. As well as a stabilizer for latex in the rubber industry and a tanning aid in the tanning industry.

Packing & Shipping of Naphthalenesulfonic acid:
We have many different kinds of packing which depend on Naphthalenesulfonic acid quantity.
Naphthalenesulfonic acid packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Naphthalenesulfonic acid shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Naphthalenesulfonic Acid CAS 9084-06-4插图

Naphthalenesulfonic Acid Properties
Other Names	N/A
CAS No.	9084-06-4
Compound Formula	C₂₃H₁₈S₂O₆Na
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Naphthalenesulfonic Acid Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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About Naphthalenesulfonic acid:Naphthalenesulfonic acid has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and good biodegradability.Tungstenmolybdenummetals is […]

Semi-branched C11-13 Alcohol Ether Sulphate

About Semi-branched C11-13 Alcohol Ether Sulphate:
Semi-branched C11-13 Alcohol Ether Sulphate is a high-performance anionic surfactant with excellent decontamination, dispersion, emulsification, foaming performance.
Tungstenmolybdenummetals is a trusted global Semi-branched C11-13 Alcohol Ether Sulphate. Feel free to send an inquiry to get the latest price of Semi-branched C11-13 Alcohol Ether Sulphate if you would like to buy Semi-branched C11-13 Alcohol Ether Sulphate in bulk.

Product Performance of Semi-branched C11-13 Alcohol Ether Sulphate:
Semi-branched C11-13 Alcohol Ether Sulphate has good resistance to hard water and good low temperature resistance.

Technical Parameter of Semi-branched C11-13 Alcohol Ether Sulphate:

Product Name	Short Name	Purity	PH	Odor	Appearance
Semi-branched C11-13 Alcohol Ether Sulphate	N/A	22%	7.0-8.5	Slightly characteristic odor	Transparent liquid

Applications of Semi-branched C11-13 Alcohol Ether Sulphate:
Semi-branched C11-13 Alcohol Ether Sulphate can be used as foaming agent, solubilizer, emulsifier, antifreeze, etc. in detergent, cleaning agent, foaming agent, foaming agent, air-entraining agent formulations.
It can be used as an emulsifier in emulsion polymerization and other fields.

Packing & Shipping of Semi-branched C11-13 Alcohol Ether Sulphate:
We have many different kinds of packing which depend on Semi-branched C11-13 Alcohol Ether Sulphate quantity.
Semi-branched C11-13 Alcohol Ether Sulphate packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Semi-branched C11-13 Alcohol Ether Sulphate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Semi-branched C11-13 Alcohol Ether Sulphate插图

Semi-branched C11-13 Alcohol Ether Sulphate Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	RO(CH₂CH₂O)_nSO₃Na
Molecular Weight	N/A
Appearance	Transparent liquid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Semi-branched C11-13 Alcohol Ether Sulphate Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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About Semi-branched C11-13 Alcohol Ether Sulphate:Semi-branched C11-13 Alcohol Ether Sulphate is a high-performance anionic surfactant with excellent decontamination, dispersion, emulsification, foaming performance.Tungstenmolybdenummetals is a trusted […]

Lithium Battery Anode Material 99.95% Natural Composite Graphite 216

About Lithium Battery Anode Material 99.95% Natural Composite Graphite 216:
Natural graphite is a natural mineral, which is generally formed in high-temperature geological conditions and widely distributed in metamorphic deposits. It is formed by the regional metamorphism of sedimentary rocks rich in organic matter or carbon. Generally can be divided into crystalline graphite (flake) and cryptocrystalline graphite (earthy)

The technological properties and uses of graphite are mainly determined by the degree of crystallization. Natural graphite can be divided into crystalline graphite (flake graphite) and cryptocrystalline graphite (earthy graphite) according to its crystalline form.
Crystalline graphite

In crystalline (flaky) graphite ores, the graphite crystals are larger than 1μm in diameter and are flaky. The ore grade is low, but the benefits ability is good. The minerals associated with graphite are often mica, feldspar, quartz, tremolite, diopside, garnet and a small amount of pyrite, calcite, etc., and some are associated with rutile and vanadium and other useful components; The ore is of flake, granitic scale or granular last crystalline structure, flake, gneiss or massive structure.

Cryptocrystalline graphite
Cryptotite ink is also known as earth-like graphite or amorphous graphite. In cryptocrystalline graphite ore, graphite crystal diameter is less than 1μm, showing an aggregate of microcrystals, and crystal shape can be seen under an electron microscope; The ore has high grade but poor separability. The minerals associated with graphite are often quartz, calcite, etc. The ore has a fine-scale – cryptocrystalline structure, massive or soil-like structure. Tungstenmolybdenummetals is a trusted global Lithium Battery Anode Material 99.95% Natural Composite Graphite 216 supplier. Feel free to send an inquiry about the latest price of Natural Composite Graphite 216 at any time.

Performance of Anode Material 99.95% Natural Composite Graphite 216 :

Natural composite graphite 216 has the characteristics of high energy density, long life and low expansion.

Technical Parameter of Anode Material 99.95% Natural Composite Graphite 216 :

Product Number	Particle Size ( D50 )	TAP	SSA	Gram Capacity	Compacted density
Tr-216	14um	1.1±0.1 g/cc	2.0±0.5 m2/g	365-367 mAH/g	1.67

How is Lithium Battery Anode Material 99.95% Natural Composite Graphite 216 Produced?
The invention discloses a preparation method of natural graphite-based composite electrode material. In this method, the micro-oxidized natural graphite was mixed with the stage products of pyrolysis carbon of melamine at a certain mass ratio, and then the natural graphite matrix composites with high performance were obtained after the ball milling and screening.

Applications of Lithium Battery Anode Material 99.95% Natural Composite Graphite 216:
Natural graphite is naturally formed graphite. Natural graphite is an important industrial mineral, which is used in almost every aspect of the manufacturing industry, including electronics, atomic energy, molten iron processing, friction, coating, aerospace, powder metallurgy, etc.

Storage Condition of Anode Material 99.95% Natural Composite Graphite 216 :

a Carbon graphite composite 216 should be stored in a dry, ventilated place without other sources of pollution (recommended: temperature ≤45℃, humidity ≤85%);
b Natural composite graphite 216 stacking should be neat and tidy, and the production batch number, production date and other signs should be clearly identifiable;
c Handle with care during transportation to avoid damage to the packaging; Natural composite graphite 216 that leaks out of the package should not be returned to the box.

Packing & Shipping of Anode Material 99.95% Natural Composite Graphite 216 :
We have many different kinds of packing which depend on the natural composite graphite 216 quantity.
Natural composite graphite 216 packing: 1kg/bag or 5kg/bag, 25kg/carton, or as your request.
Natural composite graphite 216 shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Lithium Battery Anode Material 99.95% Natural Composite Graphite 216插图

Natural Composite Graphite Powder Properties
Other Names	Natural composite graphite 216, graphite, msds
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	N/A
Melting Point	N/A
Solubility in water	N/A
Density	1.67
Purity	99.95%
Particle Size	14um
Boling point	N/A
Specific Heat	N/A
Thermal Conductivity	N/A
Thermal Expansion	N/A
Young’s Modulus	N/A
Exact Mass	N/A
Monoisotopic Mass	N/A


Natural Composite GraphitePowder Health & Safety Information
Safety Warning	N/A
Hazard Statements	N/A
Flashing point	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
RTECS Number	N/A
Transport Information	N/A
WGK Germany	N/A

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About Lithium Battery Anode Material 99.95% Natural Composite Graphite 216:Natural graphite is a natural mineral, which is generally formed in high-temperature geological conditions and widely distributed […]

Disodium cocoamphodiacetate CAS 68650-39-5

About Disodium Disodium cocoamphodiacetate CAS 68650-39-5:
It has good surface activity, detergency, solubilization, foaming and foam stability; mild performance, low skin and eye irritation; good conditioning, making hair soft and easy to comb after use; acid and alkali resistance, Hard water resistance, good compatibility; and has good corrosion inhibition and antistatic properties.
Tungstenmolybdenummetals is a trusted global Disodium cocoamphodiacetate CAS 68650-39-5. Feel free to send an inquiry to get the latest price of Disodium cocoamphodiacetate CAS 68650-39-5. if you would like to buy Disodium cocoamphodiacetate CAS 68650-39-5 in bulk.

Product Performance of Disodium cocoamphodiacetate CAS 68650-39-5:
Sodium PEG-7 olive oil carboxylate is stable in a wide range of pH values (3-12), and has good compatibility with common cationic, nonionic, amphoteric surfactants and silicone systems. It has good biodegradability.

Technical Parameter of Disodium cocoamphodiacetate CAS 68650-39-5:

Product Name	Short Name	Purity	PH	Odor	Appearance
Disodium cocoamphodiacetate CAS 68650-39-5	CAD	37.5-40.0	8.0-9.0	Slight characteristic odor	Light yellow to light amber transparent liquid

Applications of Disodium cocoamphodiacetate CAS 68650-39-5:
Sodium PEG-7 olive oil carboxylate is mainly used in soaps, cleansing wipes, facial cleaning products, hand sanitizers, shampoos, shaving products, shower gels and other fields.

Packing & Shipping of Disodium cocoamphodiacetate CAS 68650-39-5:
We have many different kinds of packing which depend on Disodium cocoamphodiacetate CAS 68650-39-5 quantity.
Disodium cocoamphodiacetate CAS 68650-39-5 packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Disodium cocoamphodiacetate CAS 68650-39-5 shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Disodium cocoamphodiacetate CAS 68650-39-5插图

Disodium cocoamphodiacetate CAS 68650-39-5 Properties
Other Names	N/A
CAS No.	226416-05-3
Compound Formula	N/A
Molecular Weight	N/A
Appearance	Transparent liquid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Disodium cocoamphodiacetate CAS 68650-39-5 Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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About Disodium Disodium cocoamphodiacetate CAS 68650-39-5:It has good surface activity, detergency, solubilization, foaming and foam stability; mild performance, low skin and eye irritation; good conditioning, […]

Cadmium Sulfide CdS Powder CAS 1306-23-6

About Cadmium Sulfide CdS Powder :
Cadmium sulfide is an inorganic substance with a chemical formula of CdS. There are two crystals, the α-form is a lemon yellow powder, and the β-form is an orange-red powder. Slightly soluble in water, soluble in acid, slightly soluble in ammonia. Cadmium sulfide is a yellow solid. It has two different crystal structures in nature, namely, the rare minerals clinopyroxene and leucite, but it is more commonly used as an impurity substituent in zinc ore with similar structure, sphalerite and wurtzite, while zinc ore Sphalerite and wurtzite are the main economic sources of cadmium. As a compound that is easy to separate and purify, it is the main source of cadmium in all commercial applications. Its bright yellow color made it used as a pigment for the yellow paint “Cadmium Yellow” in the 18th century.

Like zinc sulfide, cadmium sulfide has two crystal forms. More stable hexagonal wurtzite structure (present in Greenockite mineral) and cubic zinc mixed structure (present in Hawleyite mineral). In both forms, cadmium and sulfur atoms have four coordinates. There is also a high-pressure form with a NaCl rock salt structure.

Cadmium sulfide is a direct bandgap semiconductor (energy gap 2.42 eV). The proximity of its bandgap to the wavelength of visible light gives it a colorful appearance.
Both polymorphs are piezoelectric, and the hexagon is also pyroelectric.
CdS crystal can be used as the gain medium of solid-state lasers.
CdS can be used in combination with other layers in the form of thin films for certain types of solar cells. CdS is also one of the first semiconductor materials used in thin-film transistors (TFT).

The CdS film can be a piezoelectric film and has been used as a transducer that can operate at frequencies in the GHz range. Feel free to send an inquiry to get the latest price if you would like to buy Cadmium Sulfide CdS Powder in bulk.

Cadmium Sulfide CdS Powder CAS 1306-23-6
Cadmium sulfide Density 4.826 g/cm, solid.
Cadmium sulfide Melting point 1750 °C, 2023 K, 3182 °F (10 MPa)
Cadmium sulfide Boiling point 980 °C, 1253 K, 1796 °F (subl.)
Cadmium sulfide ：Water soluble
Cadmium sulfide Solubility Soluble in acid, slightly soluble in ammonia
Cadmium sulfide Refractive index: 2.529
Cadmium sulfide Crystal form hexagonal, cubic phase
Cadmium sulfide Standard heat generation: -162 kJ/mol
Cadmium sulfide Standard molar entropy S298 65 J/mol·K
Cadmium sulfide Decomposed by high heat to produce toxic sulfide fumes.

How is Cadmium Sulfide CdS Powder produced?
Cadmium sulfide can be prepared by precipitation from soluble cadmium(II) salts with sulfide ions. This reaction has been used for gravimetric analysis and qualitative inorganic analysis.

Industrial cadmium ore is leached into cadmium sulfate with sulfuric acid, adjusted to pH=3.5 and precipitated with sodium sulfide, and the pH should not be too low.

The production of pigments usually involves precipitation of CdS, washing of solid precipitates to remove soluble cadmium salts, then calcination (roasting) to convert them into hexagons, and then grinding to produce powders. When cadmium sulfide selenide is required, CdSe and CdS will co-precipitate, and cadmium selenide will be generated during the calcination step.

Applications of Cadmium Sulfide CdS Powder :
Cadmium sulfide is called cadmium yellow and is used to color enamel, glass, ceramics, plastics and paint.
Nickel yellow is suitable for coloring almost all resins and is translucent in plastics. There is a light-colored cadmium yellow containing zinc sulfide in polyethylene, and the molding processing time should be extended appropriately because zinc sulfide will promote the decomposition of polyethylene plastic and make it green. Cadmium yellow should not be mixed with pigments containing copper or copper salts to avoid the formation of black copper sulfide or green copper sulfate. Cadmium yellow and blue pigments can be mixed together to obtain green.
Cadmium sulfide is mainly used as a pigment owing to its good thermal stability, light and weather fastness, chemical resistance, and high opacity.
Other applications of cadmium sulfide are listed below:
Photoresistors
Thin-film transistors
Transducers
Solar cells
Electrochemical deposition
Sol-gel techniques
Screen printing.

Storage Condition of Cadmium Sulfide CdS Powder:
Damp reunion will affect CdS powder dispersion performance and using effects, therefore, Cadmium Sulfide CdS Powder should be sealed in vacuum packing and stored in cool and dry room, the Cadmium Sulfide CdS Powder can not be exposure to air. In addition, the CdS powder should be avoided under stress.

Packing & Shipping of Cadmium Sulfide CdS Powder:
We have many different kinds of packing which depends on the Cadmium Sulfide CdS Powder quantity.
Cadmium Sulfide CdS Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Cadmium Sulfide CdS Powder shipping:could be shipped out by sea , by air, by express?as soon as possible once payment receipt.
Cadmium Sulfide CdS Powder CAS 1306-23-6插图

Cadmium Sulfide Properties
Other Names	cadmium sulphide, orange cadmium, cadmium orange, cadmium yellow, CdS powder
CAS No.	1306-23-6
Compound Formula	CdS
Molecular Weight	144.48
Appearance	Yellow-orange Powder
Melting Point	1750℃
Boiling Point	980℃
Density	4.82 g/cm3
Solubility in H2O	N/A
Exact Mass	145.875429


Cadmium Sulfide Health & Safety Information
Signal Word	Danger
Hazard Statements	N/A
Hazard Codes	T
Risk Codes	45-22-48/23/25-53-62-63-68
Safety Statements	53-45-61
Transport Information	UN 3077 9/PG 3

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About Cadmium Sulfide CdS Powder :Cadmium sulfide is an inorganic substance with a chemical formula of CdS. There are two crystals, the α-form is a […]

Silicon Carbide Nanoparticles Nano SiC Powder CAS 409-21-2

About Silicon Carbide Nanoparticles Nano SiC Powder:
Silicon Carbide( SiC ) Nanopowder, A grey-white powder composed of silicon carbide particles with diameters averaging 40nm. This material is known for its stability, refractory properties, wear resistance, thermal conductivity, small thermal expansion coefficient, and resistance to oxidation at high temperatures. These traits make it ideal for applications across a wide range of domains, with more being uncovered by the research of academics and engineers with each passing year.
As an important refractory material, nano-SiC is not flammable and chemically stable at high temperatures. Research on this topic shows that SiC nano paper is very stable when heated with an alcohol lamp. Due to the properties of SiC material, SiC nano paper has excellent non-combustibility, fire resistance and thermal stability. This independent feature has enlightening potential applications in improving the ablation resistance of high-temperature ceramic composites and high-temperature exhaust gas filtration and dust filters. Feel free to send an inquiry to get the latest price if you would like to buy Silicon Carbide Nanoparticles Nano SiC Powder in bulk.

Product Performance of Silicon Carbide Nanoparticles Nano SiC Powder:

Silicon carbide nanoparticles ( CAS 409-21-2 ) has high purity, small particle size, uniform distribution, large specific surface area, high surface activity, and low bulk density. It has excellent mechanical, thermal, electrical, and chemical properties. It has high hardness, high wear resistance, and good Self-lubricating, high thermal conductivity, low thermal expansion coefficient and high-temperature strength.

How is Silicon Carbide Nanoparticles Nano SiC Powder produced?
An organic-inorganic precursor is synthesized from industrial silica sol and water-soluble phenolic resin to prepare silicon carbide nanopowder. After high-temperature heat treatment, silicon carbide nanopowder is prepared through a carbothermic reduction reaction. The thermal decomposition process and preparation process of the precursor are analyzed. Silicon carbide nanopowder has more applications due to its smaller size.

Studies have shown that the preparation process of the product is simple, and it is a mixture of high-purity nano silicon carbide powder and silicon carbide whiskers. In the research of researchers from Northwestern Polytechnical University, NANO-SiC powder was synthesized by CARBO-THERMAL reduction method and its dielectric parameters in the frequency range of 8.2 to 12.4 GHz were measured. By changing the aluminum content and reaction atmosphere, β, 12H and 21R silicon carbide powders are obtained. Although the solid solution of Al and N will resist the resistance of SiC powder, the relative dielectric constant ε’r=30-50 of SiC powder is much higher than that of α-SiC powder, and the dielectric loss tangent (tgδ=~0.7). Polyacrylate/nano-SiO2 composite material has excellent film-forming properties, weather resistance, adhesion and high hardness, abrasion resistance and ultraviolet resistance of inorganic nanopowder.

Technical Parameter of Silicon Carbide Nanoparticles Nano SiC Powder:

Product Name	MF	Purity	Particle Size	Crystal Form	SSA	Color
Silicon Carbide Nanoparticles	SiC	99%	60nm, 500nm	Cubic	29m²/g	Gray green

Application of Silicon Carbide Nanoparticles Nano SiC Powder:
Silicon carbide nanopowder has become the most commonly used material in structural ceramic applications. As an alternative to thermal expansion, higher strength weight percentage, higher variability, hardness, wear resistance and corrosion resistance, and most importantly, maintaining elasticity at temperatures up to 1650°C, these characteristics lead to a wide range of applications.
1.Ceramics
This nanopowder is used extensively in the production of high-frequency ceramic, heat resistant ceramic parts, textile ceramics,
and various other ceramic materials.
2.Abrasives
This material can be used to produce various abrasive surfaces and substances, including polishing abrasives, the surfaces of grinding tools, actual grinding materials, and related products.
3.Heat-resistant devices
High-temperature spray nozzles such as those used in aeronautics, heating elements, sealing valves, and other mechanical products intended to resist extreme temperatures utilize this material in their construction.
4.Rubber production
Rubber tires and other rubbers exposed to high temperatures and large amounts of wear take advantage of the properties of this nanoparticle.
5.Specialty coatings
Like many nanomaterials, silicon carbide can be used to produce countless specialty coatings, imparting some or all of its traits to the coated surface. Applications of this nature include abrasive surfaces, mirror coatings for UV resistance, and many others.
6.Their operations are more suitable for low-temperature wear than for high-temperature behavior. The uses of SiC include sandblasting injectors, automotive water pump seals, bearings, pump components and extrusion dies. These dies use silicon for their high hardness, wear-resistance and carbide corrosion resistance.
7.The structural use at high temperature extends from the throat of the rocket jet to the furnace roll, and the components of the exchange exchanger tube are made of silicon carbide with a combination of high strain rate, hardness and high-temperature stability.
8.This kind of heat-resistant ceramic has thermal shock resistance and high asynchrony, which is very suitable for manufacturing furnace lining and accessories.
9.It is used to make pencils, sandpaper, ceramics and as an abrasive for cutting or polishing.
10.Silicon carbide nanopowder is also used in the production of aerial mirrors. This material is used because it is very hard and resistant to thermal shock. Silicon carbide can also prevent mechanical fatigue, absorb moisture and cause space radiation.
11.Because it has high mechanical strength and lightweight. It limits the impact of armor weight on user performance (mobility and fuel consumption).
12.Because of its special characteristics, silicon carbide nanopowder is an alternative material in a variety of electronic applications, including chemical inertia at all temperatures, thermal shock resistance, hardness and abrasion sintering. Its main application in this industry is in the manufacture of stoves and process components used in the semiconductor industry as well as in electric field classification and surge protection.

Packing & Shipping of Silicon Carbide Nanoparticles Nano SiC Powder:
We have many different kinds of packing which depends on the silicon carbide nanoparticles quantity.
Silicon carbide nanoparticles packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Silicon carbide nanoparticles shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.

Silicon Carbide Properties
Other Names	Carborundum, alpha sintered SiC, Hexoloy, methanidylidynesilicon, moissanite, SiC powder
CAS No.	409-21-2
Compound Formula	SiC
Molecular Weight	40.1
Appearance	Green to Black or Gray Powder
Melting Point	2730 °C
Boiling Point	N/A
Density	3.0-3.2 g/cm3
Solubility in H2O	N/A
Electrical Resistivity	1 to 4 10x Ω-m
Specific Heat	670 to 1180 J/kg-K
Tensile Strength	210 to 370 MPa (Ultimate)
Thermal Conductivity	120 to 170 W/m-K
Thermal Expansion	4.0 to 4.5 µm/m-K
Young’s Modulus	370 to 490 Gpa


Silicon Carbide Health & Safety Information
Signal Word	Warning
Hazard Statements	H315-H319-H335
Hazard Codes	Xi
Risk Codes	36/37/38
Safety Statements	26-36
Transport Information	N/A

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About Silicon Carbide Nanoparticles Nano SiC Powder:Silicon Carbide( SiC ) Nanopowder, A grey-white powder composed of silicon carbide particles with diameters averaging 40nm. This material is […]

What is the method of using a concrete foaming agent?

What’s a concrete foaming agent? Concrete foaming agent is also called foam concrete foaming ingredient. It reduces the liquid’s surface tension to form uniform, stable foams that can then be used in the production of foamed concrete. Foaming agents are substances that make their aqueous solutions produce large quantities of foam by applying mechanical force to the air. It is also known as a surface-active substance or surfactant. Surface active activity is the essence of a foaming agent. The core of foaming is its surface active action. Without it, foaming agents cannot be made or become foaming agents.

Use concrete foaming agents
Concrete foaming agents fall under one of the narrower foaming agents. Only a small portion of narrow blowing agents can be used for foam concrete. It is determined by foam concrete’s technical characteristics.
The use of foaming agents in industrial production is different from that used for daily civil purposes. Each application field has different technical requirements. An example of this is the fire extinguisher foaming material. It only needs its immediate foaming volume and barrier ability to oxygen, but it does not need its greater stability or delicacy. A flotation foaming material used in mining is another example. It only needs to have a strong adhesive force and good foaming forces for the object, and it does not need high foaming multiples or foam stability. This is just a small sample of the many uses for foaming agents. It is widely used and can be found in many industries. There are different performance requirements in each industry for foaming agents. One industry might not use the same foaming agent, while another may find it ineffective. Concrete foaming agents are also used for concrete foaming. The agent is capable of large-scale foam production, but it also takes into consideration the stability, delicate nature, and adaptability of concrete, foam and other cementing substances. These foaming agents are very limited and cannot be used for the production of concrete. Foaming agents for concrete foam must contain only a few surfactants and surface-active materials that can meet these technical specifications.

Use of concrete foaming agents
1. The concrete foaming agent concentration is usually high so the foaming machine can only produce low levels of foam and will waste it. The foaming agents used in direct-add machines are usually high concentrations and cannot produce high quality foam. However, it is easy to jam the concrete foam machine into your pump. Both concrete foaming agent foaming effects and concrete foaming agent diluting are important. A good dilution is essential for concrete foaming agent dilution and foaming effect. The manufacturer’s suggested dilution should be used to calculate the suitable dilution. However, the foaming machine must be tested to find the right dilution.
2. It is important to determine the mixture ratio and dilute the liquid into a foaming liquid. Then, you can make foam products using the foaming fluid. After the foaming agent has been fully dissolved, you can observe any blisters in the concrete. Then, mix the liquid with water to form a cylinder.

Concrete foaming agent supplier
Advanc3dmaterials advanced materials Tech Co., Ltd (Advanc3dmaterials), a leading manufacturer of concrete foaming agents, has more than 12 years experience in chemical product development and research. We are here to help you find high-quality concrete mousse agent.

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What’s a concrete foaming agent? Concrete foaming agent is also called foam concrete foaming ingredient. It reduces the liquid’s surface tension to form uniform, stable […]

Iridium Crucible

Iridium crucibles are used to grow many types of crystals. They are generally cylindrical and range in capacity from 30 cm3 to several litres. An iridium crucible is typically made from a sheet of hot-rolled iridium or iridium powder. Typical wall thicknesses are 60 mils.

Iridium crucibles are also used to grow various metal oxide single crystals. These are used in the optical industry as well as in laser technology. For example, in the backlighting of mobile phones and in metal scanners.

The Czochralski technique is often used to grow these types of crystals. It involves slowly withdrawing a rotating single crystal seed from a molten oxide. This causes the molten oxide to solidify on the rotating crystal seed.

There are two problems with this method. First, the charge remains on the crucible and can decrease the lifetime of the crucible. Second, the crucible is heated too rapidly, causing the thermal mass of the crucible to be disrupted.

One possible method for reducing these problems is to weld-melt the iridium grains into smaller grains. In this way, the grain boundaries do not propagate as much. Weld melting can be done manually or by automated pulsing.

This can be done by charging the crucible slightly above its melting point. As this increases the concentration of the iridium, distortion is reduced. Similarly, when the crucible is encased in a thin film of zirconium oxide, the lifetime of the crucible is enhanced.

There are several different refractory materials that are suitable for these types of crucibles. Some of them include alumina, aluminized steel, and zirconium.

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Iridium crucibles are used to grow many types of crystals. They are generally cylindrical and range in capacity from 30 cm3 to several litres. An […]

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