Langyou Chemical
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Calcium Hypochlorite
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HS Code |
840085 |
As an accredited Calcium Hypochlorite factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 5 - kg bags of Calcium Hypochlorite, securely sealed for safe storage. |
| Storage | Calcium hypochlorite should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, ignition sources, and incompatible substances like acids. Store in tightly sealed containers to prevent moisture absorption, which can lead to decomposition. Avoid storing near organic materials due to the risk of fire and explosion. |
| Shipping | Calcium hypochlorite is a hazardous chemical. It must be shipped in well - sealed, corrosion - resistant containers. Follow strict regulations, label clearly, and ensure proper ventilation during transit to prevent decomposition and potential risks. |
Competitive Calcium Hypochlorite prices that fit your budget—flexible terms and customized quotes for every order.
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Historical Development
Calcium hypochlorite (Calcium Hypochlorite), in the field of disinfection and bleaching, has a great contribution. Tracing its origin, the chemical sages of the past worked tirelessly. At the beginning, the nature of the substance was explored, and after trial and error, it gradually became clear.
Since the 18th century, the study of chemistry has flourished, and many new qualities have been discovered. The preparation method of calcium hypochlorite has also been pondered by generations of sages. It began with a simple method, and then gradually improved. At the beginning of its application, it was mostly limited to a small area, such as local disinfection.
To the industrial boom, its demand increased sharply. Because of its strong oxidation, it has a miraculous effect on fabric bleaching and water purification. Then the process is improved, and the output is rising. Since its inception, calcium hypochlorite has become indispensable in various aspects of people's livelihood and industry. It is actually the fruit of chemical development, which has benefited the world and made great achievements.
Since the 18th century, the study of chemistry has flourished, and many new qualities have been discovered. The preparation method of calcium hypochlorite has also been pondered by generations of sages. It began with a simple method, and then gradually improved. At the beginning of its application, it was mostly limited to a small area, such as local disinfection.
To the industrial boom, its demand increased sharply. Because of its strong oxidation, it has a miraculous effect on fabric bleaching and water purification. Then the process is improved, and the output is rising. Since its inception, calcium hypochlorite has become indispensable in various aspects of people's livelihood and industry. It is actually the fruit of chemical development, which has benefited the world and made great achievements.
Product Overview
Calcium hypochlorite is an important chemical. It is a white powder with strong oxidizing properties. This product is often obtained by the action of chlorine gas and lime.
Calcium hypochlorite has a wide range of uses and is especially important in the field of disinfection. In drinking water disinfection, it can remove bacteria in the water and ensure the safety of people's drinking water. In swimming pool disinfection, it can make the swimming pool water clean and prevent swimmers from getting sick. And in fabric bleaching, it also has a good effect, making the fabric white as new.
However, the use of calcium hypochlorite should also be cautious, because it is corrosive, improper contact can hurt the skin and eyes. When storing, it should be placed in a dry and cool place to avoid mixing with acids and other substances to avoid danger. Overall, it is only by using it rationally that it can maximize its effectiveness and ensure safety and cleanliness.
Calcium hypochlorite has a wide range of uses and is especially important in the field of disinfection. In drinking water disinfection, it can remove bacteria in the water and ensure the safety of people's drinking water. In swimming pool disinfection, it can make the swimming pool water clean and prevent swimmers from getting sick. And in fabric bleaching, it also has a good effect, making the fabric white as new.
However, the use of calcium hypochlorite should also be cautious, because it is corrosive, improper contact can hurt the skin and eyes. When storing, it should be placed in a dry and cool place to avoid mixing with acids and other substances to avoid danger. Overall, it is only by using it rationally that it can maximize its effectiveness and ensure safety and cleanliness.
Physical & Chemical Properties
"On the Physical Properties of Calcium Hypochlorite"
There is a chemical substance today, called calcium hypochlorite (Calcium Hypochlorite). Its color is white, often in the form of powder or granules. Looking at its physical properties, the texture is fine, and it has a slightly special smell.
As for chemical properties, calcium hypochlorite has strong oxidizing properties, and it is easy to decompose and release chlorine gas when exposed to acid. It can gradually dissolve in water to form hypochlorous acid, which is the key to its disinfection. Because hypochlorous acid has strong oxidizing power and can kill many germs and microorganisms, it is often used as a disinfectant, which is useful in drinking water and swimming pools. And its stability is better than hypochlorous acid, which is easy to store and transport. It is an important substance with a wide range of uses in the field of chemistry.
There is a chemical substance today, called calcium hypochlorite (Calcium Hypochlorite). Its color is white, often in the form of powder or granules. Looking at its physical properties, the texture is fine, and it has a slightly special smell.
As for chemical properties, calcium hypochlorite has strong oxidizing properties, and it is easy to decompose and release chlorine gas when exposed to acid. It can gradually dissolve in water to form hypochlorous acid, which is the key to its disinfection. Because hypochlorous acid has strong oxidizing power and can kill many germs and microorganisms, it is often used as a disinfectant, which is useful in drinking water and swimming pools. And its stability is better than hypochlorous acid, which is easy to store and transport. It is an important substance with a wide range of uses in the field of chemistry.
Technical Specifications & Labeling
Calcium Hypochlorite is the main ingredient of bleaching powder and is widely used in industry and life. Its technical specifications and labels (product parameters) are related to the effectiveness and safety of use.
As far as technical specifications are concerned, the effective chlorine content must reach a certain standard, which is the key to measuring its quality. Generally, the effective chlorine is not less than a specific value to ensure the efficacy of disinfection and bleaching. And the moisture content is also strictly limited. If it is too high, it will easily deteriorate and affect performance.
In terms of labeling, the product packaging should clearly indicate the name, ingredients, effective chlorine content, production date, shelf life and other parameters. In this way, users can store and use correctly according to the logo, ensure operation compliance, and exert their best effectiveness, while avoiding risks caused by unknown parameters and ensuring the safety and order of production and life.
As far as technical specifications are concerned, the effective chlorine content must reach a certain standard, which is the key to measuring its quality. Generally, the effective chlorine is not less than a specific value to ensure the efficacy of disinfection and bleaching. And the moisture content is also strictly limited. If it is too high, it will easily deteriorate and affect performance.
In terms of labeling, the product packaging should clearly indicate the name, ingredients, effective chlorine content, production date, shelf life and other parameters. In this way, users can store and use correctly according to the logo, ensure operation compliance, and exert their best effectiveness, while avoiding risks caused by unknown parameters and ensuring the safety and order of production and life.
Preparation Method
The method of making Calcium Hypochlorite is the first raw material. Its raw materials are chlorine and calcium hydroxide. Take chlorine and calcium hydroxide to combine to obtain this product.
Its production process first makes chlorine into the solution of calcium hydroxide. Chlorine and calcium hydroxide slowly merge and react. The reaction step is that chlorine is first hydrated, and hypochlorous acid and hydrochloric acid are produced, and hypochlorous acid is recombined with calcium hydroxide to obtain Calcium Hypochlorite.
As for the catalytic mechanism, appropriate temperature and pressure can promote its reaction. And stirring it to mix well also helps to combine. In this way, Calcium Hypochlorite is prepared by scientific method to meet the needs of all parties.
Its production process first makes chlorine into the solution of calcium hydroxide. Chlorine and calcium hydroxide slowly merge and react. The reaction step is that chlorine is first hydrated, and hypochlorous acid and hydrochloric acid are produced, and hypochlorous acid is recombined with calcium hydroxide to obtain Calcium Hypochlorite.
As for the catalytic mechanism, appropriate temperature and pressure can promote its reaction. And stirring it to mix well also helps to combine. In this way, Calcium Hypochlorite is prepared by scientific method to meet the needs of all parties.
Chemical Reactions & Modifications
Calcium Hypochlorite is a chemical substance. It is of great significance in the exploration of chemical reactions and modification.
Look at its reaction, it changes in contact with water. In contact with water, hypochlorous acid can be produced. This is a strong oxidant that can disinfect and sterilize, so it is often used in water purification, swimming pool cleaning and other fields.
On its modification, to increase its stability and efficacy. Or by chemical means, add additives to control the reaction rate, so that it can be used efficiently in different environments. Or change its physical form, such as making granules, easy to store and use.
In practical application, its chemical reaction mechanism is clarified, and its modification method is investigated, which can make this substance better serve the world, play the greatest effect, and open up a new path for chemical research and application.
Look at its reaction, it changes in contact with water. In contact with water, hypochlorous acid can be produced. This is a strong oxidant that can disinfect and sterilize, so it is often used in water purification, swimming pool cleaning and other fields.
On its modification, to increase its stability and efficacy. Or by chemical means, add additives to control the reaction rate, so that it can be used efficiently in different environments. Or change its physical form, such as making granules, easy to store and use.
In practical application, its chemical reaction mechanism is clarified, and its modification method is investigated, which can make this substance better serve the world, play the greatest effect, and open up a new path for chemical research and application.
Synonyms & Product Names
Calcium Hypochlorite (Calcium Hypochlorite), its synonym and trade name, has a related title in ancient times. In the records of past books, although this thing has not been known as "calcium hypochlorite", its properties and uses have long been involved.
In the past, it may have been called "bleaching powder", because it has the ability to bleach, and it is widely used in fabric bleaching and other things, known to everyone. There are also people who call it "efficient bleaching powder", emphasizing the excellence of its bleaching effect, which is more powerful than ordinary bleaching powder.
Such names are all different names for calcium hypochlorite at that time. Although the names vary, they refer to the same things, all of which have unique chemical properties and practical value, and play an indispensable role in daily life and production.
In the past, it may have been called "bleaching powder", because it has the ability to bleach, and it is widely used in fabric bleaching and other things, known to everyone. There are also people who call it "efficient bleaching powder", emphasizing the excellence of its bleaching effect, which is more powerful than ordinary bleaching powder.
Such names are all different names for calcium hypochlorite at that time. Although the names vary, they refer to the same things, all of which have unique chemical properties and practical value, and play an indispensable role in daily life and production.
Safety & Operational Standards
Code of Safety and Operation for Calcium Hypochlorite
Calcium Hypochlorite, that is, calcium hypochlorite, is an important chemical product and is widely used in many fields. However, it is dangerous, so safety and operation standards are of paramount importance.
#Storage Safety
Calcium hypochlorite should be stored in a cool, dry and well-ventilated place. It must not be mixed with flammable, combustible substances, reducing agents, etc. Cover because of its strong oxidizing properties, it is easy to cause violent reactions when encountering such substances, and even cause combustion and explosion. And the storage place should be kept away from fire and heat sources to prevent it from decomposing due to rising temperature and escaping toxic gases.
#Handling Operation
When handling calcium hypochlorite, be sure to handle it lightly. This is due to violent vibration, impact or friction, which may damage its stability and cause danger. Handlers need to wear suitable protective equipment, such as gloves, goggles, etc., to prevent contact injuries.
#Specifications for use
When using calcium hypochlorite, you should operate according to the exact ratio. If the ratio is improper, or the desired effect cannot be achieved, or cause safety accidents. When configuring the solution, slowly add it to the water and stir it constantly. Do not pour water into calcium hypochlorite to prevent local overheating from causing danger. And during use, keep the environment well ventilated to avoid inhaling its volatile gases.
#Emergency treatment
If you accidentally come into contact with calcium hypochlorite, you should take corresponding measures immediately. If it comes into contact with the skin, it needs to be rinsed with a lot of water quickly; if it comes into contact with the eyes, it should be rinsed with flowing water or normal saline immediately, and seek medical attention in time. If a fire occurs, it should not be directly extinguished with water. Dry powder, carbon dioxide fire extinguishers, etc. should be used.
Although calcium hypochlorite is widely used, its safety and operation norms should not be underestimated. Only by strictly abiding by various norms can we ensure that the use process is safe and effective.
Calcium Hypochlorite, that is, calcium hypochlorite, is an important chemical product and is widely used in many fields. However, it is dangerous, so safety and operation standards are of paramount importance.
#Storage Safety
Calcium hypochlorite should be stored in a cool, dry and well-ventilated place. It must not be mixed with flammable, combustible substances, reducing agents, etc. Cover because of its strong oxidizing properties, it is easy to cause violent reactions when encountering such substances, and even cause combustion and explosion. And the storage place should be kept away from fire and heat sources to prevent it from decomposing due to rising temperature and escaping toxic gases.
#Handling Operation
When handling calcium hypochlorite, be sure to handle it lightly. This is due to violent vibration, impact or friction, which may damage its stability and cause danger. Handlers need to wear suitable protective equipment, such as gloves, goggles, etc., to prevent contact injuries.
#Specifications for use
When using calcium hypochlorite, you should operate according to the exact ratio. If the ratio is improper, or the desired effect cannot be achieved, or cause safety accidents. When configuring the solution, slowly add it to the water and stir it constantly. Do not pour water into calcium hypochlorite to prevent local overheating from causing danger. And during use, keep the environment well ventilated to avoid inhaling its volatile gases.
#Emergency treatment
If you accidentally come into contact with calcium hypochlorite, you should take corresponding measures immediately. If it comes into contact with the skin, it needs to be rinsed with a lot of water quickly; if it comes into contact with the eyes, it should be rinsed with flowing water or normal saline immediately, and seek medical attention in time. If a fire occurs, it should not be directly extinguished with water. Dry powder, carbon dioxide fire extinguishers, etc. should be used.
Although calcium hypochlorite is widely used, its safety and operation norms should not be underestimated. Only by strictly abiding by various norms can we ensure that the use process is safe and effective.
Application Area
Calcium Hypochlorite (Calcium Hypochlorite) is of extraordinary use in various application fields. In the industry of water purification, it can remove filth from water, kill all kinds of germs, and keep drinking water clean and people's health. In the way of fabric bleaching, it can make cloth as white as snow and bright in color. In the maintenance of swimming pool water, it can control the water quality, prevent the growth of germs, and protect the health of swimmers.
And it also has a wonderful effect on the processing of pulp and starch, which can increase the quality of products. In the way of disinfection and sterilization, whether it is a hospital, an inn, or a public place, it can show its skills, kill germs in the invisible, and build a safety barrier. It is widely used and indispensable in many fields of people's livelihood and industry. It is actually a good recipe for the world and an important thing for business development.
And it also has a wonderful effect on the processing of pulp and starch, which can increase the quality of products. In the way of disinfection and sterilization, whether it is a hospital, an inn, or a public place, it can show its skills, kill germs in the invisible, and build a safety barrier. It is widely used and indispensable in many fields of people's livelihood and industry. It is actually a good recipe for the world and an important thing for business development.
Research & Development
In recent times, the art of chemistry has become more and more refined, and various compounds have come into being. Calcium Hypochlorite is an important chemical.
We have dedicated ourselves to studying this Calcium Hypochlorite, exploring its preparation method, and striving to improve. At first, with the traditional method, although it can be obtained, the purity and yield are not enough. Then repeated experiments were made to adjust the ratio of raw materials and optimize the reaction conditions. Between the subtle changes in temperature and pressure, the differences in the reaction were carefully observed.
After long-term efforts, the preparation method has gradually been perfected, the purity of the product has been improved, and the yield has also increased significantly. And in terms of application, it is found to be effective in the field of disinfection and sterilization. Looking at its development path, from its initial exploration to its current mature application, it is the result of unremitting scientific research. In the future, we should continue to study and expand the scope of its application, hoping to contribute more to the development of the world.
We have dedicated ourselves to studying this Calcium Hypochlorite, exploring its preparation method, and striving to improve. At first, with the traditional method, although it can be obtained, the purity and yield are not enough. Then repeated experiments were made to adjust the ratio of raw materials and optimize the reaction conditions. Between the subtle changes in temperature and pressure, the differences in the reaction were carefully observed.
After long-term efforts, the preparation method has gradually been perfected, the purity of the product has been improved, and the yield has also increased significantly. And in terms of application, it is found to be effective in the field of disinfection and sterilization. Looking at its development path, from its initial exploration to its current mature application, it is the result of unremitting scientific research. In the future, we should continue to study and expand the scope of its application, hoping to contribute more to the development of the world.
Toxicity Research
Since modern times, Yu has devoted himself to the research of chemical substances, especially Calcium Hypochlorite. Its properties are highly oxidizing, and it is often used as a disinfectant and bleaching agent.
However, its toxicity should not be ignored. After research, if you accidentally touch it, it may cause burns to the skin and eyes. If you inhale its dust, it can damage the respiratory tract, causing cough and shortness of breath. Eating is even more harmful, it can hurt the stomach and endanger life.
When using this substance, you must follow strict regulations. Store in a cool, dry place to avoid fire and heat. Use in front of protective equipment, such as gloves and masks. After use, take care of the residue and prevent pollution of the environment.
Although Calcium Hypochlorite has many benefits in life, its toxicity needs to be treated with caution. The toxicity of this substance is studied for the safety of human use, to avoid disasters in the absence of it, and to achieve benefits without harm.
However, its toxicity should not be ignored. After research, if you accidentally touch it, it may cause burns to the skin and eyes. If you inhale its dust, it can damage the respiratory tract, causing cough and shortness of breath. Eating is even more harmful, it can hurt the stomach and endanger life.
When using this substance, you must follow strict regulations. Store in a cool, dry place to avoid fire and heat. Use in front of protective equipment, such as gloves and masks. After use, take care of the residue and prevent pollution of the environment.
Although Calcium Hypochlorite has many benefits in life, its toxicity needs to be treated with caution. The toxicity of this substance is studied for the safety of human use, to avoid disasters in the absence of it, and to achieve benefits without harm.
Future Prospects
Calcium Hypochlorite has a wide range of uses in today's world. Looking at its past, it has shown extraordinary ability, and it has achieved great results in disinfection and bleaching.
Looking to the future, its development also has many promising aspects. With the advance of technology, it may be able to develop its strengths in more subtle fields. For example, in medical disinfection, it can be more accurate and powerful, protecting the health of everyone. In industrial bleaching, it can lead to better quality and promote the prosperity of the industry.
And its manufacturing method is also expected to be refined, reducing its cost and increasing its productivity. In this way, it can be more widely spread in the world and benefiting all people. The future of Calcium Hypochlorite will be like a pearl, shining brightly in many fields, contributing to the progress of the world, becoming an unfinished business, and developing infinite prospects.
Looking to the future, its development also has many promising aspects. With the advance of technology, it may be able to develop its strengths in more subtle fields. For example, in medical disinfection, it can be more accurate and powerful, protecting the health of everyone. In industrial bleaching, it can lead to better quality and promote the prosperity of the industry.
And its manufacturing method is also expected to be refined, reducing its cost and increasing its productivity. In this way, it can be more widely spread in the world and benefiting all people. The future of Calcium Hypochlorite will be like a pearl, shining brightly in many fields, contributing to the progress of the world, becoming an unfinished business, and developing infinite prospects.
Where to Buy Calcium Hypochlorite in China?
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Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.
As a leading Calcium Hypochlorite 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 uses of calcium hypochlorite?
Calcium hypochlorite is an important chemical substance with a wide range of main uses. In the era recorded in "Tiangong Kaiwu", although there is no detailed understanding of today, it has been reflected in some practical applications.
First, calcium hypochlorite has the effect of bleaching. It can make the color of the fabric more white and bright. In the ancient dyeing and weaving industry, this property may have been dimly recognized and used. After the fabric is treated, it can show a better color, improve its quality and aesthetics, and help dyeing and weaving craftsmen make more exquisite fabrics.
Second, calcium hypochlorite has the power of disinfection and sterilization. In ancient times, although the understanding of pathogens was not as clear as it is today, calcium hypochlorite may play a role in some occasions, such as the purification of water sources or the cleaning of public areas. In the market, if the water source is contaminated, an appropriate amount of calcium hypochlorite can be used to kill harmful microorganisms in the water and ensure the safety of people's water use; in the home, sprinkling a solution containing calcium hypochlorite can clean the indoor air, reduce the growth of bacteria, and benefit the health of the family.
Third, in some special industries, such as the paper industry, calcium hypochlorite may be used for the treatment of pulp. It can remove impurities in the pulp, improve the quality of the paper, make the paper whiter and flatter, and facilitate writing and printing. It also helps to spread culture. Overall, although calcium hypochlorite was not fully understood in ancient times, its uses for bleaching, disinfection, sterilization, and related treatments have quietly played a role in practical life and production.
What are the storage conditions for calcium hypochlorite?
Hypochlorous acid is also an oxidizing compound. Its storage and storage are essential to ensure the safety of its chemical properties for use.
First, it should be stored in the environment. Solar exposure can make hypochlorous acid decompose by heat. "Physics Small Book" says: "Sunlight burns, and it is easy to burn." This is also true. When hypochlorous acid encounters heat, its reaction speed is accelerated, and the active ingredients are easy to lose. Therefore, it can be used to measure its decomposition rate and ensure its performance.
Second, it needs to be in a good place. The decomposition of hypochlorous acid can produce chlorine, which is toxic and irritating. If the flow rate is not good, chlorine will accumulate, which will not harm the body of the survivor, and in case of open fire, high temperature, or explosion.
Third, sealed storage. Air contains carbon dioxide and the like, and hypochlorous acid can be the opposite.
Third, sealed storage. Sealing can block air and prevent it from connecting with carbon dioxide and the like, without changing the ingredients.
Fourth, the storage container is also studied. Plastic or glass materials are suitable for use. Because hypochlorous acid is corrosive, the gold container is easily corroded, causing the container to break and hypochlorous acid to leak. Glass and plastic are corrosion-resistant, which can ensure the safety of hypochlorous acid.
If hypochlorous acid is not stored, it needs to be sealed, sealed, and suitable for containers to be stored for a long time and used safely.
What are the precautions when using calcium hypochlorite?
In the case of hypochlorous acid, it is also an oxidizing chemical substance. When using it, pay attention to it like a gun, and it must not be ignored.
The first priority is safety, it is corrosive, and it will cause damage to the skin and eyes. When handling it, it is necessary to prevent it, such as gloves and eyes, so that the body is worried. If you accidentally dip it, wash it with a lot of water quickly. If the situation is serious, you should treat it urgently.
Furthermore, its smell is pungent, and the place where it is used is easy to pass. In dense air, it is not pungent, but it is not pungent, and it may be harmful to health. Therefore, it is used to pass the window and pass the water, so that the air can flow.
Also, hypochlorous acid should not be mixed with acidic substances. When the two meet, it will cause a reaction, and toxic chlorine will be produced. Daily cleaning products, if they contain acid ingredients, must not be mixed with hypochlorous acid. Such as acid and acetic acid, avoid them.
And it has bleaching properties, and it is advisable to deal with substances and other items first. In order to prevent the color from fading, and the objects are damaged. When used for clothing disinfection, it is also necessary to match the temperature according to the temperature to prevent the clothes from being damaged.
Store the clothes, it should be cool, dry, dark, and flammable.
It is easy to decompose and fail when exposed to electricity and light, and decompose the substances or be dangerous.
Use hypochlorous acid, and pay attention to each product. Only by following the correct method can we ensure safety, efficacy, and avoid accidents.
What are the effects of calcium hypochlorite on the environment?
Hypochlorous acid can be used to disinfect bacteria, and it can remove all kinds of bacteria in water and air. In ancient times, this name was used, but the principle of disinfection of substances can also be used. In case of epidemics, people used to disinfect the environment, hoping to eliminate epidemics. The meaning of disinfection of hypochlorous acid is slightly similar. Hypochlorous acid can destroy the bacteria and make them survive, so it can dissolve the environment and protect the health of people and animals.
However, hypochlorous acid also has its disadvantages. If used incorrectly, its pungent taste can harm the air. And its nature is not active, if it is mixed with other things, it may produce harmful reactions. If acidic things are mixed, toxic chlorine can be produced, which can harm people's breathing and even endanger life. The ancient saying "things have their own characteristics, and they are not suitable for use, but they are damaged by them." Hypochlorous acid is also a problem.
Furthermore, if hypochlorous acid flows into natural water, or changes the acid of water, it will affect aquatic things. Like organisms in water, they can survive in the environment of water, and the water is not the same, and their survival and reproduction will be affected. If it is lost, or because of the lack of water, aquatic plants may also be harmed by it, causing the balance of aquatic life to be lost.
In other words, hypochlorous acid has advantages and disadvantages. If used properly, it can transform the environment and prevent diseases and diseases; if it is not used properly, it will harm the air and water, and the safety of life. It is necessary to use this carefully, considering its advantages and disadvantages, so that it can benefit the environment and avoid its harm.
What is the reaction of calcium hypochlorite mixed with other substances?
Calcium hypochlorite is a strong oxidizing agent. If mixed with other substances, the reaction is quite complicated and varies depending on the mixture.
If mixed with acids, the reaction will be strong. When calcium hypochlorite encounters acid, fast-growing hypochlorous acid, hypochlorous acid is unstable, and then decomposes, releasing oxygen and chlorine. If combined with hydrochloric acid, the reaction formula is: $Ca (ClO) _2 + 4HCl = CaCl_2 + 2Cl_2 ↑ + 2H_2O $. Chlorine is toxic and highly irritating, and it is harmful to the respiratory organs and eyes of the human body.
If it encounters organic matter, it is also dangerous. The strong oxidizing properties of calcium hypochlorite can cause organic matter to burn or even explode. Because it can initiate a violent oxidation reaction with organic matter, it generates heat quickly. If the heat cannot be dissipated in time and reaches the ignition point of organic matter, it will explode. If it encounters cellulose-containing organic matter such as wood and paper, there may be a risk of fire.
If mixed with a reducing agent, it also initiates an oxidation-reduction reaction. The reducing agent generates electrons from calcium hypochlorite, and the valence of chlorine decreases, while the valence of elements in the reducing agent rises. For example, when mixed with sodium sulfite, sodium sulfite is the reducing agent, the valence of sulfur rises, and the valence of chlorine in calcium hypochlorite decreases, and the reaction produces sodium sulfate and calcium chloride.
In short, when calcium hypochlorite is mixed with other substances, due to its strong oxidizing properties, or raw gas, or explosion, or redox reaction, it must be used with caution and operated according to regulations to prevent accidents.
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