Dysprosium Trifluoride

Duxiu Chemical

Specifications

HS Code	385736
Chemical Formula	DyF3
Molar Mass	219.496 g/mol
Appearance	white powder
Density	7.81 g/cm³
Melting Point	1460 °C
Boiling Point	2200 °C
Solubility In Water	insoluble
Crystal Structure	orthorhombic
Magnetic Properties	paramagnetic
Refractive Index	1.67

As an accredited Dysprosium Trifluoride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	Dysprosium Trifluoride, 1 kg, packaged in a sealed, corrosion - resistant container.
Storage	Dysprosium Trifluoride should be stored in a cool, dry, well - ventilated area. Keep it away from sources of heat, ignition, and moisture as it may react or degrade. Store in tightly - sealed containers to prevent contact with air and humidity. Avoid storing near incompatible substances like strong acids or bases to maintain its chemical integrity.
Shipping	Dysprosium Trifluoride is shipped in carefully sealed containers to prevent any contact with moisture or contaminants. Special handling procedures ensure its safe transport due to its chemical nature.

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General Information

Historical Development

Dysprosium Trifluoride is a chemical substance. Its initial discovery was due to the research of many wise men. In the past, scholars explored the mysteries of the elements and carefully investigated it to get the clue of this substance.
With the passage of time, the research has deepened. Everyone knows its characteristics and knows that it is quite useful in many fields. In industry, the auxiliary equipment is excellent; in scientific research, it can open up new paths.
In the years after, the technology has advanced and the preparation method has been continuously improved. From the beginning of the difficulty to the maturity of the present day, this is due to the efforts of researchers of all dynasties. Its application scope is also gradually extensive, and it has made great contributions to the progress of the world. From the beginning of the unfamiliar, so far the good use, this is the development path of Dysprosium Trifluoride.

Product Overview

"Description of Dysprosium Trifluoride"
Now there is dysprosium trifluoride, which is an important material for chemical research. Its color is pure, its shape is like fine microcrystalline powder, and its luster is restrained and unique.
Dysprosium trifluoride is stable. Under normal circumstances, it is not easy to phase with ordinary substances. In case of strong heat or specific chemical reagents, it can also develop different chemical activities.
The preparation method requires exquisite craftsmanship, temperature control, and quantity adjustment, all of which must be accurate. This pure dysprosium trifluoride can be obtained by combining the elemental substance of dysprosium with fluoride and going through multiple processes.
In the field of industry and scientific research, dysprosium trifluoride is widely used. In the manufacture of electronic devices, it can help improve performance; in catalytic reactions, it can also be an efficient catalyst. It is an indispensable product in the chemical industry.

Physical & Chemical Properties

Dysprosium Trifluoride is a special chemical substance. Its physical properties are unique, and its appearance is often in the shape of powder, and its color is either white or slightly different. Its texture is delicate, and when viewed under light, it occasionally flickers.
In terms of chemical properties, it has high stability, and it is difficult to react with common substances at room temperature. However, when encountering specific strong acids and bases, it can also undergo chemical changes under appropriate temperature and catalytic conditions. Although its chemical activity is not as strong as that of active metals, it has unique uses in specific chemical fields. The physical and chemical properties of this substance lay an important foundation for its application in materials science, electronics industry and many other aspects, and it cannot be ignored in chemical research.

Technical Specifications & Labeling

"Technical Specifications and Labeling (Product Parameters) of Dysprosium Trifluoride"
The technical specifications and labeling of Dysprosium Trifluoride (Dysprosium Trifluoride) are described above. The material must be pure and the content of impurities is minimal to ensure quality. The color should be uniform, without the appearance of variegated patches. The particle size distribution should be accurate, and the thickness should be appropriate, so as to be suitable for various uses.
On the label, the product name "dysprosium trifluoride" must be clearly marked, and the molecular formula "DyF" is also indispensable. And the key product parameters such as purity and particle size should be clearly stated, so that the user can see it at a glance. The packaging label is clear to prevent confusion between transportation and storage. This is the key to the technical specifications and labels of dysprosium trifluoride, which is related to the quality and use of the product, and cannot be ignored.

Preparation Method

The raw materials and production process, reaction steps, and catalytic mechanism of dysprosium trifluoride are the key. Take high-purity dysprosium powder as the raw material, which is the foundation. Place it in a special reactor and fill it with an appropriate amount of anhydrous hydrogen fluoride gas.
At the beginning, slowly heat up to make the two initially contact, triggering a weak reaction. Then gradually increase the temperature and pressure to accelerate the reaction process. This process requires precise control of conditions to prevent over-reaction from causing impurity of the product.
In the reaction, a specific catalyst is added to change the chemical reaction rate, reduce the activation energy of the reaction, and efficiently promote the combination of dysprosium and hydrogen fluoride. After the reaction is complete, through cooling, separation, purification and other processes, the high-purity dysprosium trifluoride product is finally obtained. Each step is interconnected, and any error can affect the quality of the product. Therefore, the operation must be meticulous and rigorous.

Chemical Reactions & Modifications

Dysprosium Trifluoride is also a chemical compound. Its chemical and reverse modification can be investigated.

Its reverse modification often requires specific components, such as degree, efficiency, and catalysis, etc., which can affect the reverse direction and rate of its reverse. Such as a certain combination, or can promote its rapid reaction and generate new compounds.
As for modification, it can be modified by physical or chemical methods. Physical methods, such as micro-modification of its properties, or the ability to reduce its properties. The method of chemical modification, the introduction of other elements, or its new energy.
These two, anti-modification, are of great significance for chemical research and engineering. Be good at studying it, or you can create a new path that will benefit the world.

Synonyms & Product Names

Today, there is a product called Dysprosium Trifluoride. This is a chemical substance, its synonymous name, or it is called "dysprosium trifluoride". In the field of my chemical research, this product has a wide range of uses.
Dysprosium trifluoride has special chemical properties. It has extraordinary performance in material preparation, optical fields, etc. In terms of material preparation, it can add its characteristics to special materials and make its performance outstanding. In the field of optics, it may affect the characteristics of light transmission and light absorption.
The world calls it, although "Dysprosium Trifluoride" is a common international name, in China, the name "dysprosium trifluoride" is also widely known. Although they have different names, they refer to the same thing and are both indispensable in chemical research and industrial applications.

Safety & Operational Standards

Dysprosium trifluoride (Dysprosium trifluoride) is an important substance in chemical research. If you want to make good use of this substance, you must first clarify its safety and operating regulations.
The first word is safety. Although this substance has unique chemical properties, it also has latent risks. When storing it, it should be placed in a dry and cool place to avoid contact with moisture and fire sources. If it comes into contact with moisture, it will not cause chemical reactions, cause deterioration of the substance, and may produce harmful gases, endangering the human body. And if it is near a source of fire, although it is not flammable, it may change unexpectedly under high temperature, and it must be prevented.
As for the operating regulations, before the experiment, it must be well prepared. The operator is in front of suitable protective equipment, such as gloves, goggles, protective clothing, etc., to prevent substances from touching the skin and eyes. When taking it, the movements should be steady and accurate, and according to the amount required, do not be too much. When weighing, use a precise device to ensure that the measurement is correct. When reacting, pay close attention to its changes, and follow the established steps. Do not change it. After the reaction, properly dispose of the residue, and do not discard it at will to prevent pollution of the environment.
Furthermore, it is necessary to operate in a well-ventilated place. If there is gas in the reaction, it can be quickly discharged outside to avoid accumulation indoors and damage to people's health. And the operator must be familiar with emergency methods, in case of accidents, such as material splashing, fire, etc., can respond quickly and minimize damage.
Fuming the safety and operating regulations of dysprosium trifluoride can be used in the study to ensure safety, promote effectiveness, and be safe.

Application Area

"Application of Dysprosium Trifluoride"
Dysprosium trifluoride is widely used in today's world. In the field of optoelectronics, this substance can help optoelectronic equipment gain its effect, make the light more clear, more colorful, and in the display industry, it is of great help. And in the genus of magnetic materials, dysprosium trifluoride can make the magnetic field stable and strong, adding its efficiency to motors, magnetic storage and other devices, making them run more smoothly and store more abundantly. In addition, in the process of chemical catalysis, it also has extraordinary uses, which can promote the reaction to go faster, increase the amount of production, and save energy. Therefore, dysprosium trifluoride is a key substance in the fields of optoelectronics, magnetism, and chemical industry, and its contribution to today's technological development cannot be underestimated.

Research & Development

The refinement of materials is related to the prosperity of all things. Today, there is Dysprosium Trifluoride, which is quite crucial in our research.
Our generation has carefully studied its nature and observed its changes in detail. From the exploration of its origin to the pondering of its production method, we have all worked hard. At the beginning, we only knew the general idea, but after months and years of investigation, its characteristics have gradually become clear.
The road of experimentation has many bumps. However, we have made unremitting efforts and finally made progress. Today, the yield of Dysprosium Trifluoride is gradually increasing, and the quality is also getting better. We hope that based on this, we can expand its use and make achievements in various fields, promote its long-term development, and achieve unparalleled achievements.

Toxicity Research

Tasting the properties of substances is related to practicality, and toxicity research is particularly important. Today there is Dysprosium Trifluoride, and the study of its toxicity should not be ignored.
Detailed investigation of Dysprosium Trifluoride, although it has not been widely spread, it should not be taken lightly. During experimental investigation, it is necessary to operate with caution to prevent accidents. Looking at its chemical composition, fluorine is active, or under specific conditions, it shows signs of toxicity.
Although there are no confirmed cases of serious harm, exposure to this substance in the experimental environment may cause discomfort to the skin and respiratory tract. Therefore, in the field of production and research, protective measures must be comprehensive. Personnel are in front of special protective equipment, and the experimental field needs to be well ventilated. In this way, safety can be ensured, toxic harm can be avoided, and research can proceed in an orderly manner without fear.

Future Prospects

Today, Dysprosium Trifluoride is unique in nature and has a wide range of uses. It has great potential for future development.
It has key capabilities in high-tech fields, such as electronic devices and optical materials. With the advance of science and technology, the demand will increase day by day. The road of research and development should strive for excellence, explore its deeper characteristics, and expand its wider application.
Our scientific researchers should have great ambitions and devote themselves to this. We hope to be able to fully develop its potential with ingenuity and perseverance. In the future, we will be able to use the power of Dysprosium Trifluoride to promote various industries forward, so that the light of science and technology can illuminate the future, achieve extraordinary things, and live up to the demands of the times.

Where to Buy Dysprosium Trifluoride in China?

As a trusted Dysprosium Trifluoride manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.

Frequently Asked Questions

As a leading Dysprosium Trifluoride supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What are the main application fields of Dysprosium Trifluoride

Dysprosium trifluoride (Dysprosium trifluoride), also known as dysprosium fluoride (DyF), has a wide range of main application fields.
In the field of lighting, dysprosium fluoride can be used as a key raw material for phosphors. In the past, lighting relied on traditional lamps, and phosphors were crucial in improving the luminous efficiency of lamps and improving the quality of light color. Dysprosium fluoride participates in the synthesis of phosphors, which can make the light of lighting sources softer and more natural, and have significant energy-saving effects. It is widely used in indoor and outdoor lighting.
In the field of lasers, it is also a key material. Laser technology has been valued since ancient times and has been widely used since then. Dysprosium fluoride can be used to prepare laser crystals, which can generate laser beams of specific wavelengths, and play an important role in laser processing, laser medical treatment, laser communication, and many other aspects. For example, when laser cutting metal materials, high-energy laser beams generated by dysprosium fluoride-related laser crystals can achieve precise cutting.
In the field of magnetic materials, dysprosium fluoride also has outstanding performance. Magnetic materials are indispensable in many devices. Dysprosium fluoride can improve the performance of magnetic materials, enhance their magnetic permeability and coercivity, and is used in motors, transformers, magnetic storage devices, etc. The application of ancient magnets has evolved so far. Dysprosium fluoride has improved the performance of magnetic materials, making motors operate more efficiently and magnetic storage devices have greater storage capacity.
In addition, in the ceramic field, the addition of dysprosium fluoride can optimize the properties of ceramics, improve their hardness, wear resistance and high temperature resistance. It is used in electronic ceramics, structural ceramics, etc., to give new characteristics to ceramic materials and meet the needs of different scenarios. In short, dysprosium fluoride has important value in many fields and promotes the development and progress of technologies in various fields.

What are the physical properties of Dysprosium Trifluoride?

Dysprosium trifluoride is a miraculous chemical substance. It has unique physical properties and is worth exploring in depth.
From the appearance, dysprosium trifluoride is often white or almost white powder. This form gives it a large specific surface area and can show excellent activity in many chemical reactions. Its texture is delicate, like the first snow in winter, light and uniform.
When it comes to melting point, dysprosium trifluoride has a high melting point. This property allows it to maintain a stable solid structure in high temperature environments and is not easy to melt and deform. Just like the rock standing on the top of the mountain, it is still as stable as Mount Tai despite the scorching sun and strong winds. Such high melting point characteristics make it very useful in the field of high temperature materials, and can be used to prepare parts that need to withstand extreme high temperatures.
Furthermore, the density of dysprosium trifluoride also has its own unique characteristics. The moderate density gives it a good mass-to-volume ratio, neither too light and unstable, nor too heavy and difficult to process. Like a carefully adjusted ratio, it can play an appropriate role in practical applications, whether it is integrated into other materials as an additive or made into a specific device independently.
In terms of solubility, dysprosium trifluoride has limited solubility in common organic solvents. This property allows it to maintain a relatively independent existence in the solution environment and is not easy to mix with other substances at will. Just like a clean person, it adheres to its own uniqueness in a complex environment. This property provides convenience for its specific chemical separation and purification process, and it can be precisely separated and purified by controlling solvent conditions.
In short, dysprosium trifluoride, with its unique physical properties, shines brightly in many fields such as materials science and chemical engineering, contributing an indispensable force to human scientific and technological progress.

Is Dysprosium Trifluoride Chemically Stable?

Dysprosium (Dysprosium) and dysprosium trifluoride (Dysprosium trifluoride) both have their unique chemical properties. Dysprosium trifluoride is one of the important compounds of dysprosium. In terms of its chemical stability, there are many things to be investigated.
Dysprosium trifluoride has relatively stable chemical properties under normal conditions. Due to the extremely strong electronegativity of fluorine, when combined with dysprosium, a relatively stable chemical bond is formed. In general chemical reaction environments, dysprosium trifluoride is difficult to react violently. For example, under normal temperature and pressure without special catalysts, it is rarely exposed to common acid and base substances, and there are few obvious chemical changes.
However, if placed under extreme conditions, its stability may change. For example, in an extremely high temperature environment, the chemical bonds of dysprosium trifluoride may break due to the acquisition of sufficient energy, which in turn triggers a chemical reaction. For example, in some special strong oxidizing or highly reducing environments, dysprosium trifluoride may also participate in the reaction, exhibiting a different chemical behavior from the normal.
From the perspective of crystal structure, the specific crystal structure of dysprosium trifluoride also affects its stability. The regular and ordered crystal structure gives it a certain degree of stability, making the interaction between molecules relatively fixed, thereby enhancing the overall chemical stability.
Overall, dysprosium trifluoride is relatively stable chemically under normal conditions, but under special extreme conditions, its stability will face challenges, exhibiting different chemical properties and reaction characteristics.

What is the production process of Dysprosium Trifluoride?

The process of preparing dysprosium (Dysprosium) and dysprosium trifluoride (Trifluoride) has relied on various exquisite methods since ancient times and now.
In the past, the preparation of dysprosium often started from the ore of dysprosium. First, by mineral processing, dysprosium is enriched in it, impurities are separated, and concentrates are obtained. Then, or by chemical leaching, it is dissolved in acid or alkali, so that dysprosium is dissolved into soluble salts and stored in the solution. Then, by means of ion exchange and solvent extraction, dysprosium ions are further purified to remove residual impurities. Finally, the metal dysprosium is obtained by electrolysis or thermal reduction. If active metals, such as calcium and magnesium, are used to reduce dysprosium compounds at high temperature, dysprosium metal can be obtained.
As for the preparation of dysprosium trifluoride, the hydroxide or oxide of dysprosium is often used as the starting material. First, the hydroxide or oxide of dysprosium is reacted with hydrofluoric acid. In this reaction, the hydrofluoric acid and the compound of dysprosium undergo chemical changes to form dysprosium trifluoride. The reaction equation is roughly as follows: If dysprosium oxide is taken as an example, Dy O + 6HF → 2DyF + 3H O. However, it is necessary to pay attention to the reaction conditions, such as temperature and concentration. Under suitable temperatures, the reaction can proceed more smoothly and the product purity is higher. After the reaction is completed, pure dysprosium trifluoride can be obtained through precipitation, filtration, drying and other processes. The whole process of
preparation requires careful attention to material purity, control of reaction conditions, and application of separation and purification methods in order to obtain high-quality dysprosium and dysprosium trifluoride.

How is the market price of Dysprosium Trifluoride?

In recent times, the state of the business market has changed rapidly. There are also different opinions on the market price of dysprosium trifluoride. In the past, its price may have been fluctuating due to various reasons, such as changes in supply and demand, the guidance of government orders, and the shadow of technological progress.
Looking at the traces of the past, when minerals were abundant, the supply was abundant, and the demand did not increase, the price often showed a downward trend. For example, in a certain year, mineral sources were widely available, and output rose sharply. However, the demand for the market did not increase accordingly, resulting in a decline in the market price of dysprosium trifluoride. Businesspeople are worried.
On the contrary, if minerals are scarce and industry demand is booming, such as electronics and energy fields, the demand for them will surge, and the price will skyrocket. Recall that at a certain time, the development of emerging technologies, the demand for dysprosium trifluoride was thirsty, and mining was blocked, the supply was not continued, and the price was like a runaway horse, rising all the way.
And the issuance of decrees is related to the rise and fall of the industry, and it also affects its price. If incentives are given to mining or trade is widened, the supply will be abundant, and the price will stabilize or fall; if restrictions and taxes are imposed, it will be difficult to produce and transport, and the price will rise. And the progress of technology, if the refining method is improved, the cost will decrease and the output will increase, and the price will also be affected by it.
However, the direction of the future is still difficult to determine. The balance of supply and demand, changes in government orders, and advances in technology are all variables. Businesspeople must evaluate the situation and gain insight into opportunities in order to win in the market tide.