Ammonium Fluoride Solution
Fluoride Fluoropolymers Hydrofluoric Acid/Foaming Agent Fluoride Salt Fluorine-Containing

Ammonium Fluoride Solution

Duxiu Chemical

Specifications

HS Code

861983

Chemical Formula NH4F
Appearance Colorless to slightly yellow aqueous solution
Odor Ammonia - like odor
Solubility In Water Highly soluble
Density Approx. 1.009 g/mL at 20°C
Ph Dilute Solution Basic, around 7.5 - 10
Melting Point Decomposes before melting
Boiling Point Decomposes on boiling
Corrosivity Corrosive to metals and human tissues
Stability Unstable in presence of strong acids or heat

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

Packing & Storage
Packing 500 - mL bottle of Ammonium Fluoride Solution, tightly sealed for safety.
Storage Ammonium fluoride solution should be stored in a cool, well - ventilated area, away from heat sources and direct sunlight. Keep it in a tightly - sealed container made of corrosion - resistant materials, like plastic, as it can react with some metals. Store it separately from acids and oxidizing agents to prevent dangerous reactions. Ensure proper labeling for easy identification and safety.
Shipping Ammonium fluoride solution, being a hazardous chemical, must be shipped in well - sealed, corrosion - resistant containers. It should be labeled clearly as a dangerous good, and transported following strict regulations to ensure safety during transit.
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Ammonium Fluoride Solution
General Information
Historical Development
"History of Ammonium Fluoride Solution"
The ancient chemistry has not yet developed, and the knowledge of matter is shallow. Ammonium fluoride solution was rarely known in the past. As science gradually flourished, all the sages worked tirelessly. At the beginning, only a few or two physical properties were known, but the whole thing was not known.
After the diligent exploration of several generations of scholars, the method of its preparation gradually became exquisite. From the initial crude attempt, to the improvement of the process. Its application has also been narrow and gradually widened, and it was first used in special fields, and later it was beneficial to industry and scientific research.
Looking at its history, it was gathered by the efforts of all the sages. From ignorance to clarity, every step depends on the courage and determination of predecessors to explore, which has achieved the important position of ammonium fluoride solution in various industries today, paving the way for the progress of chemistry in future generations.
Product Overview
"Description of Ammonium and Fluorine Solution"
Ammonium and fluorine solution is a chemical preparation. Its unique nature and many functions. This liquid is colorless and transparent, with a slightly sour taste. In the field of industry and scientific research, it has a wide range of uses.
In the industry, it is often used as an etching aid to help the surface of the material to be finely processed and make the texture more refined. At the scientific research level, it can be an analytical reagent, which plays a key role in the analysis of certain substances.
However, it also has risks. It is corrosive to a certain extent. When operating, it needs to be carefully protected to avoid hurting the skin and eyes. It should also be stored in a cool and dry place to avoid mixing with other substances to prevent its qualitative change. When using it, follow the regulations to ensure safety and fulfill its function.
Physical & Chemical Properties
"On the Physical and Chemical Properties of Ammonium Fluoride Solution"
Ammonium fluoride solution is an important object of chemical research. Its physical properties, viewed at room temperature, are colorless and transparent liquids with uniform texture and good fluidity. Its density is moderate, which is related to the relationship between the quality and volume of the solution, and is of great significance in experimental operations and applications.
In terms of chemical properties, ammonium fluoride solutions have a certain acidity. This is caused by the hydrolysis of ammonium ions, which can neutralize with alkalis to generate corresponding salts and water. And its fluoride ions have strong coordination ability, can form complexes with various metal ions, and are widely used in metallurgy, chemical industry and other fields. Its stability also needs to be considered, which is affected by factors such as temperature and pH. Under suitable conditions, ammonium fluoride solution can maintain a relatively stable state, which lays the foundation for related research and application.
Technical Specifications & Labeling
"On the Process Specifications and Labeling (Product Parameters) of Ammonium Fluoride Solution"
For ammonium fluoride solution, its process specifications and labeling are the key. To view its liquid, it needs to be clear and free of impurities, the color is clear, and there must be no appearance of turbidity. As far as its composition is concerned, the content of ammonium fluoride must be accurate and meet the specified standards. The amount of impurities should be strictly controlled and must not exceed the moment.
On the label, the product name is clearly marked "Ammonium Fluoride Solution", and the product parameters such as composition, content, and specifications are clearly specified. And a warning label should be attached to indicate its chemical properties and precautions for use to ensure the safety of users. Therefore, the essence of the process specifications and labels for the ammonium fluoride solution is important in production and use.
Preparation Method
To make ammonium fluoride solution, the first raw material is selected. Take pure hydrofluoric acid and ammonia, the two are fundamental. The preparation process is first in a special reactor, control low temperature and low pressure, and slowly introduce ammonia into hydrofluoric acid. The reaction is as follows: $HF + NH_ {3}\ longrightarrow NH_ {4} F $. During the reaction, closely monitor the temperature and pressure changes to prevent accidents.
After the reaction is completed, the resulting mixture is finely filtered to remove impurities. After distillation, its purity is improved. When concentrating, keep the temperature to prevent ammonium fluoride from decomposing.
The liquid made is placed in a sealed container and stored in a cool place away from light. In this way, a high-quality ammonium fluoride solution can be obtained.
Chemical Reactions & Modifications
The chemical reactions and modifications of Ammonium Fluoride Solution have been studied extensively. The reaction of this liquid is related to many physical and chemical changes. It interacts with other things, or synthesizes, or decomposes, and the phenomena are different.
As far as modification is concerned, we want to optimize its properties and make it more suitable for use. Or adjust its concentration, or change its temperature and pressure, in order to observe the change of its properties. After many tests, we know the rules of its reaction and the law of its change under different conditions.
The essence of this study is to clarify the rationale of its reaction, improve its properties and expand its use. I hope to be able to contribute to all things in the chemical industry, so that this chemical product can do its best to contribute to the prosperity of the industry and the progress of technology.
Synonyms & Product Names
"Same Name and Trade Name of Ammonium Fluoride Solution"
Ammonium Fluoride Solution, its same name is related to the trade name, and it is related to the scope of my chemical research. The scientific name of ammonium fluoride solution is established, but in the city, there are also many trade names.
Because of the use, formula, or marketing needs, its trade names are various. Although the names are different, their chemical essence revolves around the characteristics of ammonium fluoride. Or "clear ammonium fluoride solution", or "superior ammonium fluoride solvent", all refer to this solution. Such trade names are designed to highlight its characteristics, or emphasize the high purity, or highlight its wide application.
In my chemical research work, it is crucial to clarify the relationship between the same name and the trade name. This helps to accurately identify, avoid confusion, and can clarify the essence of materials from different sources when selecting, without the risk of misuse. Make the research work smooth, and the results are also accurate and reliable.
Safety & Operational Standards
"Ammonium Fluoride Solution Safety and Operation Specifications"
Ammonium fluoride solution is also a reagent commonly used in the chemical industry. Its properties are corrosive, and strict specifications must be followed during use and storage to ensure safety.
For storage, it should be kept in a cool, dry and well-ventilated place. Keep away from fires and heat sources to prevent unexpected changes. The container must also be firmly sealed to avoid escape and leakage. It should not be mixed with acids, alkalis and edible chemicals, etc., because ammonium fluoride is exposed to acids or harmful hydrogen fluoride gas; when exposed to alkalis, it will react chemically, endangering safety.
When operating, operators must wear appropriate protective equipment. Such as protective glasses, which can prevent it from splashing into the eyes and avoid damage; acid and alkali-resistant gloves, which can protect the skin on the hands; wear protective clothing to prevent the solution from contaminating the body. The operating environment should be well ventilated. If you work in a confined space, you need to prepare ventilation equipment to disperse harmful gases that may be generated.
Once there is a leak of ammonium fluoride solution, don't panic. First, evacuate the personnel from the leaked contaminated area to a safe area quickly, and quarantine them, strictly restricting access. Emergency personnel need to wear self-contained positive pressure breathing apparatus and anti-acid and alkali work clothes. Do not let leaks come into contact with combustible substances (such as wood, paper, oil, etc.). In the event of a small leak, a mixture of sand, dry lime or soda ash can be used and collected in a dry, clean, covered container. If there is a large leak, a dike or pit should be built to contain it, and it should be transferred to a tank car or a special collector by pump, recycled or transported to a waste treatment site for disposal.
In this way, strict compliance with safety and operating standards can avoid disasters when using ammonium fluoride solution, and ensure that everything goes smoothly and personnel are well-being.
Application Area
Ammonium fluoride solution has a wide range of uses. In the field of industry, it can be used to etch glass. The quality of glass, when encountering this solution, its surface can become delicate patterns, like clouds and clouds, beautiful, often a decorative product.
And in metallurgy, it is also useful. It can help the purification of metals, so that impurities can be removed and the essence can be stored. For example, in the genus of gold and silver, the purity is higher and the color is brighter after being treated with this solution.
It is also indispensable between agriculture. It can be used as an auxiliary agent for fertilizer to promote the absorption of nutrients by crops, and the plants can flourish and the fruits are more fruitful.
On medicine, it can also be seen. It can prevent dental caries and protect the health of people's teeth. Applied to the tooth surface, it can strengthen the tooth quality and resist the invasion of pathogens.
All of these, all see the wide range of uses of ammonium fluoride solution, and it can be used in various fields. There are many people who benefit the world.
Research & Development
Today, there are researchers who specialize in the research of chemical products. Recently, it is the product of Ammonium Fluoride Solution. This liquid has special properties and has potential in various fields.
At the beginning, I studied its properties in detail, analyzed the rules of its transformation, observed its response to various things, and obtained accurate numbers. Then explore the method of its preparation, and seek the goodness of the process, hoping to improve the quality of the product, reduce the cost and increase the efficiency.
And think about its use, in the industry of etching, or it can replace other agents to achieve the best effect; in the synthesis of materials, it can help the structure of the structure and add novelty.
The researcher is determined, wants to use its secrets, seeks the progress of this product, promotes the prosperity of the industry, and makes every effort for the progress of chemical research, expecting to achieve remarkable results, and develops this product in a wider field, benefiting many parties.
Toxicity Research
"Toxicity Research"
Today we study the toxic properties of Ammonium Fluoride Solution. This substance is strong, corrosive, and can cause harm by touching the body and skin, and entering the eyes. Taste it with small animals, feed a little, and soon, its shape gradually changes, it is tired and the food is reduced, the body is trembling and the hair is vertical, you can see its virulence.
If a person touches it carelessly, the skin is swollen and itchy in the light, and the ulceration in the heavy is difficult to heal. If you enter the eye, the eyes will be painful like gouging, the vision will be dim, or even blind. Inhalation from the mouth and nose also damages the breathing, causing cough and chest tightness, shortness of breath and difficulty in relieving.
Therefore, when using this item, strictly follow the procedures and wear protective equipment to avoid contact with the body, eyes, mouth and nose. Store it properly after use to prevent leakage and endanger everyone. Do not ignore it, so as not to cause trouble.
Future Prospects
Ammonium Fluoride Solution is an important product in the chemical industry. In today's business, it involves a wide range, either for etching or for metallurgy, and the effect is significant.
Looking to the future, its development path has deep potential. With the increasing technology and the higher the demand for fine materials, Ammonium Fluoride Solution must be reused due to its unique characteristics in the preparation of high-end materials. And the tide of environmental protection, the development of its green production method, pollution reduction and efficiency is the general trend.
Although the road ahead may be difficult, there are also abundant opportunities. With time, we will be able to refine the process and expand its application field, and we will be able to shine brightly in the future chemical industry, contributing to the prosperity of all industries and developing infinite possibilities.
Where to Buy Ammonium Fluoride Solution in China?
As a trusted Ammonium Fluoride Solution 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 Ammonium Fluoride Solution supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What is Ammonium Fluoride Solution?
Ammonium fluoride solution has a wide range of uses. In the manufacturing industry, it is often used to etch glass. It can react with the silicon in the glass, make the glass surface change, form the desired pattern and pattern, make exquisite glass crafts, light meter parts, etc., all depend on this.
In the mining industry, it also has its use. It can help mineral sorting, by virtue of its chemical difference with the mineral surface, promote the separation of minerals and gangue, improve the effect of mineral processing, and increase the collection rate of useful minerals.
Agricultural planting, or ammonium fluoride solution. It may be used as an adjuvant for chemical fertilizers, replenishing fluorine and nitrogen in the soil, adjusting soil chemistry, assisting plants in absorbing nutrients, and promoting their growth. However, the dosage and application should be cautious to avoid damage to plants.
In the field of medicine, it also has related effects. Ammonium fluoride solution in the fine part can be used to make dental drugs, protect tooth enamel, and prevent the growth of dental caries. It can react with calcium in teeth to form a more corrosion-resistant substance.
In scientific research experiments, ammonium fluoride solution is often used as a reagent. It is used for chemical analysis, material preparation and other experiments. It is a good assistant for researchers to explore the properties of substances and synthesize new materials. It can participate in various chemical reactions and obtain the required products and data by virtue of its characteristics.
What are the Ingredients of Ammonium Fluoride Solution
Ammonium-fluorine solutions are important and interesting in composition. In this solution, the main components are ammonium ions ($NH_ {4 }^{+}$) and fluorine ions ($F ^{-}$)。 ammonium ions are formed by combining ammonia ($NH_ {3} $) with protons ($H ^ {+} $), and can exhibit specific chemical properties in solution. It has a positive charge and can interact with many negatively charged ions or groups.
Fluorine ions are derived from the ionization of hydrofluoric acid ($HF $) or the dissociation of other fluorine-containing compounds. Fluorine ions also play a key role in solution, and their chemical activity is unique, which has a significant impact on the process and direction of many chemical reactions.
In addition, the solution may also contain trace amounts of impurities. These impurities either come from the raw material itself or from environmental factors in the preparation process. Although their content is very small, in some chemical reactions or industrial applications that require strict purity, it may also have a non-negligible effect on the results.
Furthermore, water, as a common solvent, is indispensable in this solution. Ammonium fluoride compounds can only be dissolved in water to form a solution. Water not only provides a medium for ions to move, but also participates in the interaction between some ions and water molecules, such as hydration. Ammonium ions and fluoride ions exist in the form of hydrated ions surrounded by water molecules, and this hydration structure also affects the chemical activity and physical properties of ions. In summary, the components of ammonium fluoride solution are mainly ammonium ions, fluoride ions, trace impurities that may exist, and water as a solvent. The interaction of these components jointly determines the overall properties and chemical behavior of the solution.
What are the Storage Conditions for Ammonium Fluoride Solutions?
Ammonium fluoride solution is strong and corrosive, so it should be stored carefully. Hide this solution, the first heavy container. When using corrosion-resistant materials, such as plastic or lead, because it is easy to react when exposed to glass-containing silica, causing the container to be damaged and the solution to escape, so avoid using glassware.
Next time, pay attention to the environment. It should be placed in a cool, dry and well-ventilated place. Avoid direct sunlight. Due to light or heating up the solution, it will accelerate its chemical reaction and cause its properties to change. Temperature should also be controlled in an appropriate area. Overheating or overcooling may affect the stability of the solution.
Furthermore, to prevent it from mixing with other objects. Ammonium fluoride solution should not be stored with acids and alkalis, because it encounters acids or produces harmful hydrogen fluoride gas; when it encounters alkalis, it will chemically react and damage the solution. And the storage place should be kept away from flammable and explosive materials to avoid the risk of fire and explosion.
In addition, the storage place should be clearly marked with the words "Ammonium fluoride solution, toxic and corrosive", so that everyone is aware of its risks and treat it with caution. In addition, a special person should be set up to supervise regularly to check whether the container is damaged or not, and whether the properties of the solution are mutated. If there is any abnormality, it should be disposed of immediately. In this way, the ammonium fluoride solution should be properly stored to avoid accidents.
What are the precautions when using Ammonium Fluoride Solution
Ammonium fluoride solution, when using it, should pay attention to all things, covering its special nature, related to safety and effectiveness.
First, protection is essential. This liquid is corrosive, touching the skin, or causing burns. Therefore, when handling, it is necessary to wear protective equipment, such as rubber gloves, anti-goggles, and covering clothes, so as not to expose the skin and eyes to it. If you accidentally touch it, rinse it with plenty of water quickly, and in severe cases, seek medical attention.
The second is ventilation. The volatile gas it emits may be pungent and harmful to breathing. When operating in an open and ventilated place, if in a room, it is advisable to turn on a ventilation device to make the air flow smoothly and avoid the accumulation of toxic gases.
Furthermore, store it properly. It should be placed in a cool, dry, dark place, away from fire and heat sources. It may react with other things, so it should not be mixed in one place. When placed in categories to prevent its qualitative change.
Also, the dose used must be determined according to the prescription. Excessive use of it, or bad things, or adverse reactions. Read the instructions carefully before use, follow the instructions to ensure its effectiveness and avoid accidents.
When preparing, it should be slowly added to other liquids, stirred evenly, and must not be added suddenly to prevent violent reactions and endanger safety. Every step should be taken with caution and without distraction, so as to obtain the safety and effectiveness of ammonium fluoride solution.
How Ammonium Fluoride Solutions React with Other Substances
Ammonium fluoride solution, that is, ammonium fluoride solution, is active and easy to react with a variety of substances.
When it meets an acid, hydrogen fluoride can be produced. In case of hydrochloric acid, ammonium fluoride reacts with hydrogen chloride in hydrochloric acid, ammonium root combines with chloride ion, fluoride ion merges with hydrogen ion, and hydrogen fluoride gas escapes. This is the principle of strong acid to weak acid.
When encountering alkali, ammonium root in ammonium fluoride will interact with hydroxide root in the base. In case of sodium hydroxide, ammonium root and hydroxide root combine to form ammonia monohydrate. When heated or concentrated, ammonia monohydrate decomposes into ammonia and water, and ammonia escapes. This is the commonality of ammonium salts.
For some metal salt solutions, ammonium fluoride can also react. In the case of calcium chloride solution, fluoride ions can combine with calcium ions to form calcium fluoride precipitation, due to the small solubility of calcium fluoride.
Furthermore, ammonium fluoride solutions can react with some metals. For example, with magnesium, fluoride ions in the solution can destroy the oxide film on the surface of magnesium, causing magnesium to further react with water or other components in the solution.
And because of its corrosive nature, contact with some organic matter may initiate a reaction. For example, with organic matter containing hydroxyl groups, under specific conditions, fluoride ions or substituted hydroxyl groups can cause changes in the structure and properties of organic matter.