Linshang Chemical
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1,3-Dichlorobenzene
Linshang Chemical
|
HS Code |
824357 |
| Chemical Formula | C6H4Cl2 |
| Molar Mass | 147.00 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Odor | Pungent, aromatic odor |
| Density | 1.288 g/cm³ (at 20 °C) |
| Melting Point | -24.7 °C |
| Boiling Point | 173.1 °C |
| Solubility In Water | Insoluble (0.13 g/L at 20 °C) |
| Vapor Pressure | 1.33 hPa at 25 °C |
| Flash Point | 65 °C |
As an accredited 1,3-Dichlorobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1,3 - Dichlorobenzene packaged in 50 - kg drums for chemical storage and transport. |
| Storage | 1,3 - dichlorobenzene should be stored in a cool, well - ventilated area, away from heat, sparks, and open flames. Keep it in a tightly sealed container made of compatible materials like steel or certain plastics. Store it separately from oxidizing agents and foodstuffs to prevent reactions and contamination. |
| Shipping | 1,3 - Dichlorobenzene is shipped in tightly - sealed, corrosion - resistant containers. It follows strict hazardous material shipping regulations, ensuring proper labeling and handling to prevent spills and safeguard transportation safety. |
Competitive 1,3-Dichlorobenzene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365006308 or mail to info@alchemist-chem.com.
We will respond to you as soon as possible.
Tel: +8615365006308
Email: info@alchemist-chem.com
Where to Buy 1,3-Dichlorobenzene in China?
As a trusted 1,3-Dichlorobenzene 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.
As a leading 1,3-Dichlorobenzene 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 1,3-dichlorobenzene?
Silica has a wide range of uses. In the construction industry, it is an essential material for glass. Glass is transparent and bright, which can be used for windows and windows. It is ventilated with light to make the room bright, and it can also block the wind and rain to ensure the safety of human beings. Glass also relies on silica. The color of glass is colorful and gorgeous, and it can be used as a decorative device or for architectural decoration to increase its gorgeous state.
In the field of electronics, silica is very important. In the manufacture of chips, high-purity silica is required. Its insulation performance is good, and it can isolate conductive objects, so that the circuit in the chip can operate in an orderly manner, ensuring the accuracy and stability of electronic equipment. Many electronic components, such as transistors and integrated circuits, rely on silica to build stable structures.
In the chemical industry, silica is also useful. As a carrier of catalysts, it can increase the surface area of catalysts, making catalytic reactions more likely to occur and improving the efficiency of reactions. In rubber, plastics and other industries, adding silica can improve its properties, such as increasing the wear resistance and aging resistance of rubber, prolonging the life of rubber products; making plastic products more rigid and dimensionally stable.
In optics, silica is a key raw material for optical fibers. Optical fibers are drawn from silica, which have low loss and high bandwidth. They can transmit optical signals at high speed. They are the foundation of modern communication, making information transmission fast and accurate, and facilitating the convenience of global communication.
In the field of medicine, silica is also useful. It can be used as an excipient for pharmaceutical preparations, such as a fluidizer, which can improve the fluidity of drug powders and make the dosage more accurate during drug production. It can also be used as a dispersant to help the drug components disperse evenly and improve the efficacy. In short, silica is indispensable in various industries and has extraordinary functions.
In the field of electronics, silica is very important. In the manufacture of chips, high-purity silica is required. Its insulation performance is good, and it can isolate conductive objects, so that the circuit in the chip can operate in an orderly manner, ensuring the accuracy and stability of electronic equipment. Many electronic components, such as transistors and integrated circuits, rely on silica to build stable structures.
In the chemical industry, silica is also useful. As a carrier of catalysts, it can increase the surface area of catalysts, making catalytic reactions more likely to occur and improving the efficiency of reactions. In rubber, plastics and other industries, adding silica can improve its properties, such as increasing the wear resistance and aging resistance of rubber, prolonging the life of rubber products; making plastic products more rigid and dimensionally stable.
In optics, silica is a key raw material for optical fibers. Optical fibers are drawn from silica, which have low loss and high bandwidth. They can transmit optical signals at high speed. They are the foundation of modern communication, making information transmission fast and accurate, and facilitating the convenience of global communication.
In the field of medicine, silica is also useful. It can be used as an excipient for pharmaceutical preparations, such as a fluidizer, which can improve the fluidity of drug powders and make the dosage more accurate during drug production. It can also be used as a dispersant to help the drug components disperse evenly and improve the efficacy. In short, silica is indispensable in various industries and has extraordinary functions.
What are the effects of 1,3-dichlorobenzene on human health?
As recorded in "Tiangong Kaiwu", the impact of silica on human health has rarely been reported. However, based on today's scientific view, it can be analyzed as follows:
Silica, that is, silica, is widely distributed in nature and exists in sand, quartz and other substances. If the human body inhales a large amount of free silica dust, it is very harmful. Inhalation of this dust in the lungs can cause fibrosis of lung tissue and form silicosis for a long time. Patients often feel breathing difficulties, cough, expectoration, and even loss of labor ability, endangering their lives. This is mostly due to long-term labor in places with a lot of dust such as mining, quartz powder processing, glass manufacturing, etc., and poor protection.
However, if silica exists in a stable state of synthesis, and the human body comes into normal contact with it, it usually has no adverse effects. For example, glass used in daily use contains silica, which is harmless to the body during normal use. Furthermore, water may also contain trace amounts of silica, which is ingested in moderation, and is not a major obstacle to human metabolism.
To sum up, free silica dust is inhaled by the human body too much, which is harmful to health; while stable silica in the state of synthesis, normal contact, generally does not endanger health. The world should identify its state and take good protection in the work involving silica to protect their health.
Silica, that is, silica, is widely distributed in nature and exists in sand, quartz and other substances. If the human body inhales a large amount of free silica dust, it is very harmful. Inhalation of this dust in the lungs can cause fibrosis of lung tissue and form silicosis for a long time. Patients often feel breathing difficulties, cough, expectoration, and even loss of labor ability, endangering their lives. This is mostly due to long-term labor in places with a lot of dust such as mining, quartz powder processing, glass manufacturing, etc., and poor protection.
However, if silica exists in a stable state of synthesis, and the human body comes into normal contact with it, it usually has no adverse effects. For example, glass used in daily use contains silica, which is harmless to the body during normal use. Furthermore, water may also contain trace amounts of silica, which is ingested in moderation, and is not a major obstacle to human metabolism.
To sum up, free silica dust is inhaled by the human body too much, which is harmful to health; while stable silica in the state of synthesis, normal contact, generally does not endanger health. The world should identify its state and take good protection in the work involving silica to protect their health.
What are the physical properties of 1,3-dichlorobenzene?
Sulfur dioxide is also an oxide of sulfur. It has various physical properties, let me talk about them one by one.
First of all, its color state, sulfur dioxide is a colorless gas under room temperature and pressure, and it is difficult for the human eye to distinguish its shape. However, if you smell it, there is a pungent odor. This smell is strong and easy to be felt by the human body. If you are in its environment for a long time, it often causes nasal and throat discomfort.
Second of all, its density, the density of sulfur dioxide is greater than that of air. In the laboratory, this gas is often collected by draining air upwards. The cover can settle at the bottom of the container because it is heavier than air.
Furthermore, sulfur dioxide has good solubility and is soluble in water. When it dissolves in water, it reacts with water to form sulfurous acid. This reaction is actually a process of chemical change. And its melting and boiling point is also considerable, the melting point is -75.5 ° C, and the boiling point is -10 ° C. The lower melting and boiling point causes it to be gaseous at room temperature, and it can be liquefied when cooled slightly, and then cooled to below the melting point, it can solidify into a solid state.
In addition, sulfur dioxide also has certain volatility. In an open environment, its gas easily escapes into the surrounding space. All these physical properties are important aspects of understanding sulfur dioxide. In many fields such as chemical industry and environment, the grasp of its properties is related to the safety of production and the protection of the environment.
First of all, its color state, sulfur dioxide is a colorless gas under room temperature and pressure, and it is difficult for the human eye to distinguish its shape. However, if you smell it, there is a pungent odor. This smell is strong and easy to be felt by the human body. If you are in its environment for a long time, it often causes nasal and throat discomfort.
Second of all, its density, the density of sulfur dioxide is greater than that of air. In the laboratory, this gas is often collected by draining air upwards. The cover can settle at the bottom of the container because it is heavier than air.
Furthermore, sulfur dioxide has good solubility and is soluble in water. When it dissolves in water, it reacts with water to form sulfurous acid. This reaction is actually a process of chemical change. And its melting and boiling point is also considerable, the melting point is -75.5 ° C, and the boiling point is -10 ° C. The lower melting and boiling point causes it to be gaseous at room temperature, and it can be liquefied when cooled slightly, and then cooled to below the melting point, it can solidify into a solid state.
In addition, sulfur dioxide also has certain volatility. In an open environment, its gas easily escapes into the surrounding space. All these physical properties are important aspects of understanding sulfur dioxide. In many fields such as chemical industry and environment, the grasp of its properties is related to the safety of production and the protection of the environment.
What are the chemical properties of 1,3-dichlorobenzene?
Silica, or silica, is a common inorganic compound found in many minerals and rocks. This substance has several chemical properties, as detailed below:
First of all, its acidity and alkalinity. Silica is an acidic oxide that reacts with strong bases to form silicate and water. If silica interacts with sodium hydroxide solution, the reaction formula is: $SiO_ {2} + 2NaOH = Na_ {2} SiO_ {3} + H_ {2} O $. In this reaction, silica exhibits the characteristics of an acidic oxide and forms salts and water with bases. However, the reaction between silica and acid is quite special. It can only react with hydrofluoric acid. The equation is: $SiO_ {2} + 4HF = SiF_ {4}\ uparrow + 2H_ {2} O $. This reaction is very important and is often used in processes such as etching glass. It is difficult to react with silica and other common acids, such as sulfuric acid and hydrochloric acid.
Second, its thermal stability. Silica has a high thermal stability due to the large bond energy of silica-oxygen bonds. Under normal conditions, silica is difficult to decompose by heat. Even in high temperature environments, it requires extremely high temperatures to decompose. This characteristic makes silica widely used in refractory materials and other fields.
Furthermore, the chemical inertness of silica is also significant. At room temperature and pressure, silica is relatively stable in chemical properties, and it is difficult to chemically react with many substances. This makes it stable in a variety of chemical environments, such as glass used in the manufacture of chemical instruments, which contains mostly silica components, because it can withstand the attack of many chemical reagents.
In summary, silica has unique chemical properties. It has the properties of acid oxide and alkali reaction, and only reacts with hydrofluoric acid, and has hot topic stability and chemical inertness. These properties make it useful in many fields such as industry and scientific research.
First of all, its acidity and alkalinity. Silica is an acidic oxide that reacts with strong bases to form silicate and water. If silica interacts with sodium hydroxide solution, the reaction formula is: $SiO_ {2} + 2NaOH = Na_ {2} SiO_ {3} + H_ {2} O $. In this reaction, silica exhibits the characteristics of an acidic oxide and forms salts and water with bases. However, the reaction between silica and acid is quite special. It can only react with hydrofluoric acid. The equation is: $SiO_ {2} + 4HF = SiF_ {4}\ uparrow + 2H_ {2} O $. This reaction is very important and is often used in processes such as etching glass. It is difficult to react with silica and other common acids, such as sulfuric acid and hydrochloric acid.
Second, its thermal stability. Silica has a high thermal stability due to the large bond energy of silica-oxygen bonds. Under normal conditions, silica is difficult to decompose by heat. Even in high temperature environments, it requires extremely high temperatures to decompose. This characteristic makes silica widely used in refractory materials and other fields.
Furthermore, the chemical inertness of silica is also significant. At room temperature and pressure, silica is relatively stable in chemical properties, and it is difficult to chemically react with many substances. This makes it stable in a variety of chemical environments, such as glass used in the manufacture of chemical instruments, which contains mostly silica components, because it can withstand the attack of many chemical reagents.
In summary, silica has unique chemical properties. It has the properties of acid oxide and alkali reaction, and only reacts with hydrofluoric acid, and has hot topic stability and chemical inertness. These properties make it useful in many fields such as industry and scientific research.
What are the degradation pathways of 1,3-dichlorobenzene in the environment?
There are three ways for sulfur dioxide to fall into the environment: one is chemical reaction, the other is dry deposition, and the third is wet deposition.
First, chemical reaction. Sulfur dioxide can react with oxygen and water vapor in the atmosphere. With the help of light and catalysts, sulfur dioxide gradually oxidizes to sulfur trioxide, and when it meets water, it forms sulfuric acid. This process can be expressed as: $2SO_ {2} + O_ {2}\ stackrel {catalyst} {\ rightleftharpoons} 2SO_ {3} $, $SO_ {3} + H_ {2} O = H_ {2} SO_ {4} $. This sulfuric acid can be stored in aerosols or fall on the ground, which is one of the causes of acidic precipitation.
The second discussion on dry sedimentation. Sulfur dioxide is a very active substance and can be removed by dry sedimentation. Under the movement of atmospheric currents, sulfur dioxide comes into contact with things on the ground, such as vegetation, buildings, and soil. Sulfur dioxide encounters with vegetation leaves on the surface, and can enter the leaves through stomata. It should be formed and retained in the leaves. Or it should respond to alkaline substances on the surface of buildings, such as calcium carbonate, and gradually settle. This process does not depend on precipitation, so it is called dry sedimentation.
The last word is wet sedimentation. Wet sedimentation, which depends on precipitation to cause sulfur dioxide to fall on the ground, is also called. Sulfur dioxide in the atmosphere should be converted into sulfuric acid or sulfurous acid, which drips with water in the clouds to form acidic cloud water. Cloud droplets gather to form raindrops and fall, and acidic substances fall on the ground with rain, that is, acid rain. Or sulfur dioxide dissolves directly into raindrops and falls to the ground with rain. Both are the way of wet deposition.
It is important that sulfur dioxide falls in the environment through chemical reaction, dry deposition, and wet deposition. This way is to control the content of sulfur dioxide in the atmosphere and reduce its harm to the environment.
First, chemical reaction. Sulfur dioxide can react with oxygen and water vapor in the atmosphere. With the help of light and catalysts, sulfur dioxide gradually oxidizes to sulfur trioxide, and when it meets water, it forms sulfuric acid. This process can be expressed as: $2SO_ {2} + O_ {2}\ stackrel {catalyst} {\ rightleftharpoons} 2SO_ {3} $, $SO_ {3} + H_ {2} O = H_ {2} SO_ {4} $. This sulfuric acid can be stored in aerosols or fall on the ground, which is one of the causes of acidic precipitation.
The second discussion on dry sedimentation. Sulfur dioxide is a very active substance and can be removed by dry sedimentation. Under the movement of atmospheric currents, sulfur dioxide comes into contact with things on the ground, such as vegetation, buildings, and soil. Sulfur dioxide encounters with vegetation leaves on the surface, and can enter the leaves through stomata. It should be formed and retained in the leaves. Or it should respond to alkaline substances on the surface of buildings, such as calcium carbonate, and gradually settle. This process does not depend on precipitation, so it is called dry sedimentation.
The last word is wet sedimentation. Wet sedimentation, which depends on precipitation to cause sulfur dioxide to fall on the ground, is also called. Sulfur dioxide in the atmosphere should be converted into sulfuric acid or sulfurous acid, which drips with water in the clouds to form acidic cloud water. Cloud droplets gather to form raindrops and fall, and acidic substances fall on the ground with rain, that is, acid rain. Or sulfur dioxide dissolves directly into raindrops and falls to the ground with rain. Both are the way of wet deposition.
It is important that sulfur dioxide falls in the environment through chemical reaction, dry deposition, and wet deposition. This way is to control the content of sulfur dioxide in the atmosphere and reduce its harm to the environment.
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