Molybdenum Hexafluoride

Duxiu Chemical

Specifications

HS Code	514998
Chemical Formula	MoF6
Molar Mass	209.95 g/mol
Appearance	Colorless, volatile liquid or gas
Density	2.54 g/cm³ (liquid at 25 °C)
Boiling Point	35.6 °C
Melting Point	-20 °C
Solubility	Reacts with water
Vapor Pressure	High (volatile)
Odor	Pungent
Oxidation State Of Mo	+6
Is A Strong Oxidizing Agent	Yes
Crystal Structure If Applicable	Molecular solid

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

Packing & Storage

Packing	100 - gram bottle of Molybdenum Hexafluoride, sealed for safe storage.
Storage	Molybdenum hexafluoride is a highly reactive and corrosive chemical. It should be stored in a cool, dry, well - ventilated area away from sources of heat, ignition, and moisture. Containers must be made of materials resistant to its corrosion, like certain metals or specialized polymers. Keep it separate from incompatible substances to prevent dangerous reactions. Regularly inspect storage for any signs of leakage.
Shipping	Molybdenum hexafluoride is shipped in specialized, high - pressure cylinders. These are carefully sealed to prevent leakage due to its corrosive and reactive nature. Shipments follow strict hazardous materials regulations.

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General Information

Historical Development

I have tasted that there is something in the world, and it is called Molybdenum Hexafluoride. Its origin is also due to the research of the sages. Early in life, everyone studied diligently in the field of chemistry, hoping to uncover the secrets of matter. At that time, science was not flourishing as it is today, but those who were determined were fearless, thoughtful and thoughtful, and gradually revealed its clues.
Years have passed, and technology has advanced day by day. Those who study this thing are becoming more and more numerous, and their properties and methods have been refined. The difficulties of exploring in the past were like overcoming thorns, and the fruits obtained were also precious. From the initial ignorance, to the gradual understanding of the reason, and then to the skill of preparation and application today, this is all gathered by the efforts of researchers of all generations. In the fields of industry and scientific research, it is of extraordinary use, contributing to the progress of the times.

Product Overview

"Molybdenum Hexafluoride Product Overview"
Molybdenum hexafluoride is a treasure of chemistry. It is a colorless gas with strong oxidizing properties, and has unique properties at room temperature and normal pressure. The preparation of this product is not easy, and it often requires a delicate method. It is obtained by careful reaction of molybdenum and fluorine gas.
Molybdenum hexafluoride has a wide range of uses. In the electronics industry, it can be used as a raw material for chemical vapor deposition, which helps the manufacture of semiconductor devices and improves the performance of chips. In the field of metallurgy, it can be used as a metal surface treatment agent to enhance the corrosion resistance and wear resistance of metals. However, it is toxic and corrosive. When used, strict procedures must be followed and comprehensive protection must be taken to prevent harm to people and the environment Overall, molybdenum hexafluoride, despite its characteristics and effectiveness, is indispensable for safe use and proper disposal.

Physical & Chemical Properties

"Physical and Chemical Properties of Molybdenum Hexafluoride"
Molybdenum hexafluoride, which is a colorless gas with a strong pungent odor. In terms of physical properties, the melting point is quite low, about minus 17.5 degrees Celsius, and the boiling point is not high. At about 35.5 degrees Celsius, it is highly volatile. The density of this substance is greater than that of air, and it is about 5.11g/L under standard conditions.
When it comes to chemical properties, molybdenum hexafluoride has extremely active chemical properties. It reacts violently in contact with water to form hydrofluoric acid and molybdenum oxyacid. It has strong oxidizing properties and can react with many metals to oxidize the metal into the corresponding low-priced compound of metal fluoride and molybden In the field of organic synthesis, because of its unique chemical properties, it is often used as a fluorination reagent, which can fluorinate organic matter. Such various characteristics make it have important uses in many chemical production and scientific research fields.

Technical Specifications & Labeling

"Molybdenum Hexafluoride Technical Specifications and Labeling (Product Parameters) "
This is the technical specifications and labeling of molybdenum hexafluoride. Its color is pure and transparent, like a gas, with strong oxidizing properties.
In terms of its technical specifications, purity is essential, and it must reach a very high standard, with minimal impurity content. Physical parameters such as boiling point and melting point are precisely defined to meet the needs of various applications.
As for the label, on the packaging, the name of "molybdenum hexafluoride" should be stated, and a warning should be attached, because it is dangerous. The detailed list of product parameters, such as molecular weight, density, etc., should be clear, so that users can know the details, use it correctly, and ensure safety and promote effectiveness.

Preparation Method

"Method of Preparation of Molybdenum Hexafluoride"
To make molybdenum hexafluoride, the first thing to know is its raw material. Molybdenum is the main raw material, and it is often used in a high-purity state. In combination with it, a fluorine source is also necessary, such as fluorine gas, which is very active.
The preparation process first makes molybdenum and fluorine meet in a special device. Temperature control is very important. At the beginning, the method of gradually heating up is used to slow down the reaction between the two. During the reaction process, molybdenum is surrounded by fluorine gas and gradually converts hexafluoride. The steps are as follows: First place molybdenum in a corrosion-resistant device, pass fluorine gas, slow down
As for the catalytic mechanism, adding a little catalytic agent to the reactor can accelerate the reaction, reduce its energy barrier, and make molybdenum and fluorine more easily combined to obtain high-purity molybdenum hexafluoride, which can be used for other purposes.

Chemical Reactions & Modifications

Taste the technology of chemical industry, it is wonderful to change all things. Today there is Molybdenum Hexafluoride. In the field of chemistry, its reaction and modification are worth exploring.
Molybdenum Hexafluoride is sexually active, often in specific situations, and has strange changes. Its reaction is also divided by heat, or combined with other things, depending on the environment. As for modification, you can use the power of external objects to adjust its structure, change its properties, or increase its stability, or change its fusion, so that it is suitable for all kinds of purposes.
View its chemical reaction, explore the change of its properties, and add new ways and wonders to the way of chemical industry, opening up endless possibilities for future careers.

Synonyms & Product Names

I have heard that there are many substances in the world, each with its own properties and uses. Today, Molybdenum Hexafluoride is an important product of chemistry. Its synonym, or molybdenum hexafluoride. In the field of industry, it has a wide range of uses.
Molybdenum hexafluoride, like a colorless body, has special properties. It can be used in the manufacture of semiconductors to help advance technology. It participates in various reactions with its unique chemistry. In the process of material synthesis, it also has its own function. It can make materials have different qualities, or increase their toughness, or change their conductivity.
During industrial production, its preparation needs to be done with caution. Because of its lively nature, it is easy to react with other things. And it is related to safety and should not be ignored. Therefore, in the operation room, the protection method is complete, in order to ensure that everything goes smoothly, this Molybdenum Hexafluoride is probably also.

Safety & Operational Standards

"Code of Safety and Operation of Molybdenum Hexafluoride"
For molybdenum hexafluoride, the chemical substance is also special, and it is related to safety and operation standards, so it must be detailed.
For storage, it is necessary to choose a dry, cool and well-ventilated place. This is because it is easy to come into contact with water vapor, and if moisture enters it, it will not react violently. Store the place away from direct sunlight to prevent its stability from changing due to rising temperature.
When using, follow specific procedures. Operators need complete protective equipment, such as corrosion-resistant clothing, gloves and masks. Because molybdenum hexafluoride is highly corrosive, it will cause serious injury once it touches the skin or enters the eyes. When using the equipment, it is also necessary to choose a corrosion-resistant material, and check it carefully before use to ensure that there is no damage.
In the operating environment, ventilation equipment is essential. If it escapes in the air, it will not only endanger the human body, but may also react with substances in the environment and cause unexpected changes. In the operation room, emergency treatment devices should be prepared, such as eye washers, spray equipment, etc., for emergencies.
When transporting, also be cautious. The packaging must be sturdy to prevent its leakage. And the transporter should be familiar with its characteristics and emergency treatment methods, and always check the packaging during transportation to ensure transportation safety.
In short, the safety and operating standards of molybdenum hexafluoride are related to personal and environmental safety. They should not be slack. They must be followed strictly to ensure that everything goes smoothly and is safe.

Application Area

Molybdenum hexafluoride (Molybdenum Hexafluoride) is also a chemical quality. Its application field is quite wide. In the electronics industry, it can be a raw material for chemical vapor deposition and a thin film for semiconductor devices to improve performance. In the metallurgical industry, it is also useful. It can participate in the refining of metal molybdenum to remove impurities and improve purity. In scientific research and exploration, it is an important reagent for experimental research, helping to explore the properties and reaction mechanisms of substances. With its unique chemistry, it has played a role in various fields, such as the microstructure of electronics, the improvement of metallurgical quality, and the discovery of new knowledge in scientific research. It is also a key element for industrial and academic progress.

Research & Development

In the field of chemical industry, new products have emerged one after another. Molybdenum Hexafluoride is also something we have dedicated ourselves to studying. This product has unique properties, strong oxidation and volatility. We explore its preparation method, improve the process, and strive for high efficiency and purity. In the road of application, it involves a wide range of fields such as electronics and materials, and the prospect is quite promising.
Our generation studies day and night to optimize its performance. Or it can be used in electronic chip manufacturing to help improve its accuracy; in material modification to increase its characteristics. And constantly explore new frontiers, hoping that it can contribute to the progress of science and technology. Upholding the heart of research and innovation, we hope that this product can shine, make unparalleled achievements in the future development, and promote various industries to move forward vigorously.

Toxicity Research

"On the Toxicity of Molybdenum Hexafluoride"
The properties of smelled substances are different, which are related to people's livelihood and researchers, and the study of toxicity is particularly important. Molybdenum hexafluoride is light in color and strong in gas, and has a wide range of uses in the field of chemical industry.
However, the test of its toxicity should not be ignored. After various experiments, it can be seen that this substance has strong toxicity. If you accidentally touch it, the skin may be eroded, such as being burned by fire, and the pain is unbearable. Its gas enters the body, hurts the lungs and damages the gas, makes it difficult to breathe, chest tightness and cough.
Our research aims to clarify its harm, in case it does not happen. When taking it, strictly follow the procedures and prepare proper protective equipment. Make sure that personnel are safe and the environment is peaceful, so as to live up to the responsibility of the researcher and ensure the smooth operation of the chemical industry.

Future Prospects

There is a thing today, called Molybdenum Hexafluoride. Its unique nature and wide range of uses. In today's world, science and technology are changing day by day, and this substance has emerged in many fields.
Looking to the future, it may help chip manufacturing to a higher level in the electronics industry, making components more precise and compact. In chemical synthesis, it is also expected to become a key medium, giving birth to novel materials to meet the needs of the times. And with the advancement of scientific research, it may be able to discover its hidden characteristics and open up new application fields. Although the road ahead may be difficult, looking at the current development trend, Molybdenum Hexafluoride will surely shine in the future and contribute to human progress.

Where to Buy Molybdenum Hexafluoride in China?

As a trusted Molybdenum Hexafluoride 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 Molybdenum Hexafluoride 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 Physical Properties of Molybdenum Hexafluoride?

Molybdenum hexafluoride, or MoF
, is an inorganic compound. It has unique physical properties, so let me talk about them one by one.
Looking at its properties, under room temperature and pressure, MoF < appears to be a colorless and volatile liquid. However, when the temperature drops slightly, it condenses into a white solid. Due to its very low melting point, only 17.5 ° C, and boiling point of only 35.6 ° C. Such a low melting boiling point makes it easy to switch between gas and liquid in ordinary environments.
When it comes to density, liquid MoF
has a high density, about 2.54g/cm ³, due to intermolecular forces and atomic weight. Its molecules are tightly bound by one molybdenum atom and six fluorine atoms, and the structure is dense, resulting in a large mass per unit volume.
In terms of solubility, MoF reacts violently in contact with water, which is not a general concept of dissolution. Because it reacts with water extremely rapidly, hydrofluoric acid (HF) and molybdenum oxyacid and other products are formed. Therefore, it cannot be simply regarded as soluble in water, but in fact a chemical reaction occurs.
Furthermore, MoF is highly volatile and quickly evaporates into a gas at room temperature. Due to its relatively weak intermolecular force, the molecular energy is sufficient to overcome the attractive force between molecules and escape the liquid surface into the gas phase. This volatility is also closely related to its low boiling point.
Because it is a strong fluorinating agent, it is chemically active and can react with many substances. This property also affects its physical properties. For example, in some reaction systems, its form and properties vary depending on the reaction process.
In summary, molybdenum hexafluoride is unique in the field of chemistry due to its low melting boiling point, high volatility, specific density and special reaction with water.

Chemical Properties of Molybdenum Hexafluoride

Molybdenum hexafluoride, or molybdenum hexafluoride ($MoF_ {6} $), is a magical chemical substance with many unique chemical properties.
Its first property is strong oxidation. Molybdenum hexafluoride has a + 6 valence, which is the highest oxidation state of molybdenum, which makes it have a strong tendency to acquire electrons, so it exhibits strong oxidation. For example, when encountering reducing substances, such as certain metals or low-priced compounds, it is very easy to redox with them, reducing itself and oxidizing the other party. This property is of great significance in many chemical synthesis reactions, and can be used as a powerful oxidizing agent to promote specific reactions.
Furthermore, molybdenum hexafluoride is highly volatile. At room temperature and pressure, it is a gaseous substance due to the weak intermolecular forces. This property makes molybdenum hexafluoride widely used in processes such as gas-phase reaction or chemical vapor deposition (CVD) for material preparation. By means of gaseous transmission, the reaction conditions and positions between it and other substances can be precisely controlled, resulting in the preparation of materials with excellent performance.
Molybdenum hexafluoride is highly hydrolyzed. Once it comes into contact with water, it reacts quickly to form hydrogen fluoride ($HF $) and molybdenum oxide or oxyacid. This hydrolysis reaction is quite violent, and the resulting $HF $is highly corrosive. Therefore, when storing and using molybdenum hexafluoride, it is necessary to strictly prevent moisture to prevent dangerous and adverse consequences caused by hydrolysis.
In addition, molybdenum hexafluoride, as a fluoride, has extremely high electronegativity of fluorine atoms, which makes the electron cloud distribution in the molecule biased towards fluorine atoms, which also affects its chemical properties, such as affecting the way and stability of its chemical bonds with other substances. In short, these chemical properties of molybdenum hexafluoride make it play an important role in many fields such as chemical industry and materials science. However, some of its characteristics are potentially dangerous, and special caution is required when using it.

What are the main applications of Molybdenum Hexafluoride?

Molybdenum hexafluoride, also known as molybdenum hexafluoride ($MoF_6 $), has important applications in many fields.
In the field of electronics, it is often found in semiconductor manufacturing. In the integrated circuit fabrication process, the chemical vapor deposition (CVD) process is crucial. Molybdenum hexafluoride can be used as a source of molybdenum, and after a specific chemical reaction, a molybdenum thin film is deposited on the substrate material. This molybdenum thin film has a wide range of uses in semiconductor devices, such as as as a metal interconnect layer. With its excellent conductivity, it can realize the electrical connection of various components in the device, ensuring smooth current transmission; or it can act as a barrier layer to prevent the mutual diffusion between different materials and maintain the stability of
In the field of material surface treatment, molybdenum hexafluoride also plays a key role. Through vapor deposition, a molybdenum-containing compound coating can be formed on the surface of the material. This coating can significantly enhance the hardness, wear resistance and corrosion resistance of the material. For example, for metal parts in the aerospace field, the coating formed by molybdenum hexafluoride treatment can resist harsh environmental erosion, prolong the service life of components, and ensure the safety of aircraft flight.
At the level of scientific research and exploration, molybdenum hexafluoride, as a special chemical reagent, provides assistance for many chemical synthesis and material research. Scientists can manipulate the chemical reaction conditions in which molybdenum hexafluoride participates to prepare new materials with specific structures and properties, which can help explore new functional materials and expand the boundaries of materials science.
Therefore, molybdenum hexafluoride occupies an indispensable position in the fields of electronics, material processing and scientific research, and has made great contributions to promoting technological progress and development in various fields.

What is the preparation method of Molybdenum Hexafluoride?

Molybdenum hexafluoride (MoF) is a colorless gas with strong oxidizing properties. There are two methods for its preparation in ancient books.
One is to directly combine metal molybdenum with fluorine gas. This is a common ancient method for preparing MoF. The metal molybdenum is placed in a special reaction vessel and pure fluorine gas is introduced. Because the fluorine gas is highly reactive, it reacts violently with molybdenum. The reaction formula is: Mo + 3F ² → MoF. However, in this process, due to the extremely violent reaction, precise temperature control is required, and the fluorine gas is highly toxic and corrosive. The operation must be carried out in a strictly protected environment to prevent leakage from endangering personal safety and the environment.
Second, it is prepared by reacting molybdenum trioxide with hydrogen fluoride and fluorine gas. First, molybdenum trioxide (MoO 🥰) is taken, and it is reacted with hydrogen fluoride (HF) gas under specific conditions to form an intermediate product. This reaction formula is: MoO 🥰 + 6HF → MoF 🥰 + 3H ² O. However, this reaction is difficult to directly obtain pure MoF 🥰, so it is necessary to introduce fluorine gas (F 🥰) for further reaction to improve the purity of the product. After introducing fluorine gas, the fluorine gas interacts with the unreacted intermediate products and impurities to ensure the purity of the final product. Although this method is more complicated, high-purity MoF 🥰 can be prepared, and the control of the reaction conditions is slightly easier than directly reacting molybdenum with fluorine gas.

What should be paid attention to when storing and transporting Molybdenum Hexafluoride

Molybdenum hexafluoride, also known as molybdenum hexafluoride ($MoF_ {6} $), is a highly corrosive and toxic hazardous chemical. When storing and transporting, it is necessary to exercise caution and follow strict safety procedures, as detailed below:
- ** Storage **:
- ** Environment selection **: It should be placed in a cool, dry and well-ventilated place. Because molybdenum hexafluoride reacts easily with water to form corrosive hydrofluoric acid and molybdenum acid, the humidity of the storage environment should be strictly controlled, and the relative humidity should be maintained below 40%. And the warehouse temperature should be controlled in the range of -10 ° C to 35 ° C to prevent the temperature from being too high to cause its volatilization to increase, or the temperature is too low to cause the container to freeze and crack.
- ** Container Material **: Corrosion-resistant specific metal materials should be used, such as nickel-based alloys and Monel alloys. Such materials can effectively resist corrosion of molybdenum hexafluoride and ensure storage safety. The container must be tightly sealed to prevent leakage, and the integrity of the container should be checked regularly for corrosion, cracks, etc.
- ** Isolation Requirements **: It is strictly forbidden to mix with flammable, combustible substances, as well as alkali, alcohol and other substances. Because it may react violently with these substances, it will cause serious accidents such as fires and explosions. The storage spacing with organic substances should be greater than 3 meters, and the storage spacing with alkaline substances should be greater than 5 meters.
- ** Transportation **:
- ** Packaging Specifications **: The transportation packaging must be sturdy, tight, and in line with relevant national standards. Special cylinders are commonly used for packaging. Cylinders must undergo strict pressure resistance tests and air tightness tests to ensure that there will be no leakage during transportation. Warning labels such as "toxic gases" and "corrosive substances" should be clearly marked on the outside of the package.
- ** Vehicle Selection **: Vehicles specializing in the transportation of hazardous chemicals should be selected. Vehicles must be equipped with complete ventilation equipment, fire fighting equipment and leakage emergency treatment tools. Fire resistance devices should be installed in the exhaust pipes of vehicles to prevent danger caused by fire sources during transportation.
- ** Personnel Qualification **: Transportation personnel must undergo professional training, be familiar with the properties, hazard characteristics and emergency treatment methods of molybdenum hexafluoride, and hold a qualification certificate for the transportation of hazardous chemicals. During transportation, personnel shall not leave their posts without authorization, and the status of the goods shall be checked regularly.
- ** Emergency Measures **: During transportation, a complete emergency plan shall be formulated to clarify the response process in case of leakage and other accidents. In case of leakage, surrounding personnel shall be evacuated to a safe area promptly, and irrelevant personnel shall be strictly prohibited from approaching. Emergency personnel shall wear professional protective equipment, such as self-contained respirators, chemical protective clothing, etc., to plug and clean up the leakage.