Products

1,3,5-Naphthalene Trisulfonic Acid Trisodium Salt

Lingxian Chemical

Specifications

HS Code

490512

Chemical Formula C10H5Na3O9S3
Molecular Weight 432.25 g/mol
Appearance White to off - white powder
Solubility Soluble in water
Ph Typically in the range of 7 - 9 in aqueous solution
Density Approximately 1.7 - 1.9 g/cm³
Stability Stable under normal conditions, avoid strong oxidizing agents
Packing & Storage
Packing 500 - gram pack of 1,3,5 - Naphthalene Trisulfonic Acid Trisodium Salt in chemical - grade packaging.
Storage 1,3,5 - Naphthalene Trisulfonic Acid Trisodium Salt should be stored in a cool, dry place, away from direct sunlight and heat sources. Keep the container tightly closed to prevent moisture absorption and exposure to air, which could affect its stability. Store it separately from incompatible substances, such as strong oxidizing agents and bases, to avoid potential chemical reactions.
Shipping 1,3,5 - Naphthalene trisulfonic acid trisodium salt is shipped in well - sealed containers appropriate for chemical substances. It's transported in accordance with hazardous chemical regulations to prevent spillage and ensure safe transit.
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1,3,5-Naphthalene Trisulfonic Acid Trisodium Salt
General Information
Historical Development
1,3,5 - trisodium salt of naphthalene trisulfonate, the development of this compound has a long history. In the past, chemical researchers have gradually paid attention to this on the way to explore the mysteries of matter. At the beginning, the understanding of it was still shallow, only a little glimpse of its characteristics. However, with the passage of time, the research has deepened, and many talents have devoted themselves to it. Or in the laboratory, repeated trials and adjustments of conditions; or in the classics, to explore theories and gain wisdom. After years of precipitation, its properties and preparation methods have been more thoroughly understood. From ignorance and ignorance to the current clarification of its chemical mechanism, its application is becoming more and more extensive. This is the work of researchers of all generations, adding a strong touch to the long river of chemical development, paving a solid foundation for subsequent more exploration.
Product Overview
The trisodium salt of 1,3,5-naphthalene trisulfonic acid is a unique chemical product. Its shape is either powder or crystal, and the color is white to yellowish. This product has good water solubility, can be quickly dissolved in water and evenly dispersed.
Its chemical stability, in case of extreme conditions such as strong acid, strong alkali or high temperature, it can cause reaction and change in properties. In the industrial field, it has a wide range of uses. It can be used as a dye aid to help dyes color evenly and increase dyeing fastness; it is also used in some drug synthesis, as a key intermediate to help form effective pharmaceutical ingredients.
When used, it needs to be operated according to specifications to ensure safety. Due to the latent risk of chemical products, it is necessary to dispose of them with caution to prevent harm to people and the environment. This 1,3,5-naphthalene trisulfonate trisodium salt has an indispensable position in many fields such as chemical industry and helps to promote industrial development.
Physical & Chemical Properties
1,3,5 -Naphthalene trisulfonic acid trisodium salt, this substance is also often referred to as the main component of naphthalene series superplasticizer. Its physical and chemical properties are unique, and it is usually white to light yellow powder, easily soluble in water, and the aqueous solution is clear and transparent. In terms of chemical properties, it has good dispersion properties, can be adsorbed on the surface of cement particles, and uniformly disperse cement particles through electrostatic repulsion, thereby effectively reducing the surface tension of cement slurry and improving its fluidity. Due to these characteristics, it is widely used in the construction industry, which can significantly improve the working performance of concrete, reduce water consumption, and enhance the strength and durability of concrete. It is an indispensable material for engineering construction.
Technical Specifications & Labeling
1,3,5-Naphthalene trisulfonic acid trisodium salt, the product of chemical refining. Its process specifications, the first in the selection of raw materials, must be pure and free of impurities, before it can be the base. During the reaction, the temperature control is accurate, the rate is appropriate, so that each substance is properly phased. And in the reaction vessel, it must be clean and tightly sealed to prevent foreign object intrusion.
As for the product label, list the ingredients in detail, indicating that it is 1,3,5-Naphthalene trisulfonic acid trisodium salt, marking the content, accurate to the minimum. Note the batch and date for traceability. On the packaging, a warning is also printed to inform the safety. In this way, the process specifications and product labels are good to meet the needs of all parties.
Preparation Method
The raw materials and production process are the key to making the trisodium salt of 1,3,5-naphthalene trisulfonate. Naphthalene is taken as the starting material and sulfonated with sulfuric acid. At an appropriate temperature, naphthalene touches sulfuric acid and goes through a series of reactions to gradually form a sulfonate.
The reaction steps need to be precisely controlled. First, the temperature is heated to a specific degree to make the reaction start, and then the temperature is adjusted to promote the complete sulfonation. In the meantime, pay attention to the reaction process, measure it with instruments, and observe the changes of the product.
The transformation mechanism also needs to be understood. The sulfonic acid group in the sulfuric acid replaces the hydrogen on the naphthalene ring, and is transferred by electrons to form the target product. In this way, after careful control of the raw materials, steps and conversion mechanism,
Chemical Reactions & Modifications
In the field of chemistry, the reaction and modification of the trisodium salt of Guanfu 1,3,5-naphthalene trisulfonate are quite critical. In the past, we investigated its chemical properties, and found that its reaction path may be influenced by many factors, such as temperature, pressure and catalyst.
When thinking about its modification, we hope to increase its activity and change its characteristics, so as to be suitable for various uses. Tried to try it in ancient ways, or adjusted its molecular structure, or added other substances, but the effect was not good.
Today, we review its reaction mechanism and want to change it with new ideas. Looking at the structure of its molecules, looking for changes, hoping to make the reaction smoother and easier to modify. With time and detailed study, it will be able to achieve a new realm in its chemical reaction and modification, and expand its scope for various applications.
Synonyms & Product Names
1,3,5-Naphthalene trisulfonic acid trisodium salt, this substance is in the field of chemical industry, and the name is complicated. Its other name is naphthalene-1,3,5-trisulfonic acid trisodium salt, and the name of the trade name is also various. Although the ancient books do not contain this substance in detail, they are deduced from the principle of today's chemical industry. It is a sulfonate, with a negative charge, or soluble in water, and can dissociate ions. Looking at its structure, the naphthalene ring is the base, the sulfonic acid base is attached to it, and the sodium is separated from it to form a salt. Its use is wide, or in dyeing and weaving, to help dyes evenly dye; or in catalysis, to promote the speed of reaction. Although the names are different, the nature of it is the same. When the operator uses it, he should be clear about its nature, observe the difference in its name, and do good deeds, and do not mistake it because of the confusion of the title.
Safety & Operational Standards
Specifications for safety and operation of 1,3,5-trisodium naphthalene trisulfonate
Fu 1,3,5-trisodium naphthalene trisulfonate salt is an important compound in the chemical industry. It is related to safety and operation standards, and it is very important and cannot be ignored.
For storage, find a cool, dry and well-ventilated place. Keep away from fire and heat sources, because it may be unexpected in case of heat or open flame. The package must be sealed to prevent moisture absorption and deliquescence, resulting in quality variation.
When operating, the operator must wear suitable protective equipment. Such as protective glasses, which can protect the eyes from splashing; protective gloves, which can prevent the skin from touching and damaging; wearing protective clothing to protect the body. The operation room should be well ventilated to disperse volatile gas and avoid its accumulation.
If it unfortunately touches the skin, rinse with a large amount of flowing water to remove the contamination. If it enters the eye, it is necessary to immediately open the eyelids, rinse with flowing water or normal saline, and seek medical attention.
After use, clean the utensils carefully, dispose of the residual agents properly, and do not discard them at will, causing pollution to the environment.
In short, in the operation of 1,3,5-naphthalene trisulfonate trisodium salt, it is necessary to strictly abide by safety and operating standards, so as to ensure people's safety and safety, avoid disasters, and promote the chemical industry.
Application Area
1,3,5 -Naphthalene trisulfonic acid trisodium salt, this compound has wonderful uses in many fields. In the field of printing and dyeing, it can be used as an excellent dyeing aid to make the fabric uniform and bright, just like giving the fabric a gorgeous dress. In the paper industry, it can optimize the performance of paper and make the paper more tough, just like giving the paper a solid bone. In leather tanning, it is also indispensable, making leather soft and durable, just like giving leather its unique toughness. In the field of chemical synthesis, it is an important intermediate, assisting the preparation of many complex compounds, just like a key cornerstone to build a chemical building. It has a wide range of uses and plays an important role in many aspects of industrial production, like a shining star that cannot be ignored.
Research & Development
In recent years, in the field of chemistry, I have studied the product of trisodium salt of 1,3,5-naphthalene trisulfonate. This product is unique and has great use in the chemical and pharmaceutical industries.
At the beginning, it was difficult to make, the yield was quite low, and the quality was not pure. I and my colleagues worked hard to study it. Explore various methods, try different agents, and observe the changes in temperature and pressure.
After a long time of research, I have made progress. Improve the process, so that the yield is greatly increased, and the quality is also good. This product is gradually widely used in industry and promotes the progress of the industry. However, we have not dared to relax. We want to explore its potential and expand the field of application. We hope that in the future, we can bring about new changes in the chemical industry, benefit the public, and promote the prosperity of science and technology.
Toxicity Research
Since modern times, chemistry has been refined, and all kinds of new substances have emerged one after another. Our generation is a chemical researcher, and we dare not slack off in the toxicity study of 1, 3, 5 - Naphthalene Trisulfonic Acid Trisodium Salt.
This substance has a unique molecular structure and has applications in many fields of chemical industry. However, the study of toxicity is related to the safety of life and the survival of the environment.
We adhere to a prudent heart and combine ancient methods with today's technology to explore in many ways. The experimental method is rigorous and orderly, and its impact on various organisms is observed, from microscopic cells to macroscopic biological individuals.
After months of research, it can be initially known that it has certain toxic effects on some organisms at specific concentrations. However, in order to understand its full picture, more in-depth investigation is needed to understand its toxicity mechanism in detail, so as to provide a comprehensive strategy for the world to use this product, to ensure the harmony of all things, and not to be harmed in future generations due to the benefits of new products.
Future Prospects
Today there is a product called 1,3,5-trisodium naphthalene trisulfonate salt. I look at this product, although it is present in the present, its future prospects are quite impressive.
This agent is also unique in nature, and it is expected to be used in various fields of chemical industry. It can be used in the creation of materials, or it can help new materials to be produced, making its performance better and more widely used. In the process of scientific research, it can also be a weapon for exploration, revealing unknown secrets.
Our chemical researchers, we should do our best to study the wonders of this product. With the art of improvement, explore its potential, and look forward to the future, so that this 1,3,5-naphthalene trisulfonate trisodium salt will shine in the way of industrial prosperity and technological progress, seeking endless well-being for future generations and opening a new chapter in the future.
Frequently Asked Questions
What is the chemical structure of trisodium 1,3,5-naphthalene trisulfonate?
1%2C3%2C5-%E8%90%98%E4%B8%89%E7%A3%BA%E9%85%B8%E4%B8%89%E9%92%A0%E7%9B%90%E7%9A%84%E5%8C%96%E5%AD%A6%E7%BB%93%E6%9E%84%E5%A6%82%E4%B8%8B%EF%BC%9A
This compound is a member of the family of organic compounds, and its core structure is formed by the connection of three benzene rings in a specific way. In this structure, 1%2C3%2C5-%E8%90%98%E4%B8%89%E7%A3%BA%E9%85%B8, as a key part, has its own unique chemical properties and spatial arrangement.
The three benzene rings are connected to each other in an ingenious way to form a stable and specific spatial configuration. The connection between the benzene rings determines the stereochemical characteristics of the whole molecule and the distribution of electron clouds. 1%2C3%2C5-%E8%90%98%E4%B8%89%E7%A3%BA%E9%85%B8 part, the chemical bonds between the atoms also have an important impact on the properties of the compound.
The chemical structure of the compound gives it specific physical and chemical properties, such as solubility, stability and chemical reactivity, which are closely related to the structure. The particularity of its structure makes it have potential application value and research significance in many fields such as organic synthesis and materials science. Through in-depth exploration of its structure, it is helpful to understand its behavior in various chemical reactions and practical applications more accurately.
In which industries is 1,3,5-naphthalene trisulfonate trisodium salt used?
1%2C3%2C5-%E8%90%98%E4%B8%89%E7%A3%BA%E9%85%B8%E4%B8%89%E9%92%A0%E7%9B%90, this compound has a wide range of uses and is useful in various industries.
In the pharmaceutical industry, it can be used as a raw material for drug synthesis. Due to its unique chemical structure, it can assist in the preparation of a variety of specific drugs, adding a boost to the doctor's treatment of diseases and diseases. If some new drugs are developed for specific diseases, this compound can be used as a key intermediate, which can be converted into therapeutic drug ingredients through ingenious chemical reactions.
The chemical industry also relies on it. In the synthesis of polymer materials, it can be used as a reaction monomer or additive. Taking the synthesis of plastics and rubber with special properties as an example, adding an appropriate amount of 1%2C3%2C5-%E8%90%98%E4%B8%89%E7%A3%BA%E9%85%B8%E4%B8%89%E9%92%A0%E7%9B%90 can improve the physical properties of the material, such as enhancing its toughness, heat resistance, etc., so that the product is more suitable for different environments and needs.
In addition, it is also used in the field of agriculture. It can be used to prepare certain pesticides or plant growth regulators. Its effect can help crops resist pests and diseases, or regulate the growth cycle of plants, make crop growth more robust, improve yield and quality, so as to ensure that people's food and clothing are worry-free.
Printing and dyeing industry can also see its presence. Because of its special chemical properties, it can be used to develop new dyes or additives. Make the fabric dyeing more uniform, firm, and more vivid and lasting, meeting the world's pursuit of beauty and daily consumption needs.
All these show the importance of 1%2C3%2C5-%E8%90%98%E4%B8%89%E7%A3%BA%E9%85%B8%E4%B8%89%E9%92%A0%E7%9B%90 in various industries, and it is an indispensable chemical substance.
What are the physical properties of trisodium 1,3,5-naphthalene trisulfonate?
1% 2C3% 2C5-tribenzyl tribenzoate is one of the organic compounds. Its physical properties are many and unique, as detailed below:
Looking at its properties, under normal temperature and pressure, 1% 2C3% 2C5-tribenzyl tribenzoate is often colorless to light yellow oily liquid form, with a clear and transparent appearance. Under sunlight, it can be seen that it is slightly flooded, as if it contains endless mysteries.
Smell its smell, this compound emits a relatively weak and special aromatic smell. Although it is not rich and pungent, it can also detect its unique smell when smelled carefully. It is different from many common oily odors and is unique.
When it comes to solubility, 1% 2C3% 2C5-tribenzyl triformate is insoluble in water, because water is a polar molecule, and the molecular structure of the compound is weak in polarity. According to the principle of "similarity and miscibility", the two are difficult to dissolve each other. However, it is soluble in many organic solvents, such as ethanol, ether, chloroform, etc. In ethanol, it can be seen that it quickly fuses with ethanol to form a uniform and stable solution. This property makes it valuable in organic synthesis and some industrial applications.
Again, the density is higher than that of water. If you pour 1% 2C3% 2C5-tribenzyl triformate slowly into a water container, it can be seen that it sinks slowly, like a pearl falling to the bottom of the water. After standing, the boundaries between the two are clear and the layers are clear.
As for the melting point and boiling point, the compound has a relatively low melting point and can remain liquid at room temperature. The boiling point is quite high, and it can be boiled and vaporized under specific high temperature conditions. This property allows it to maintain a relatively stable physical state in some application scenarios in high temperature environments, and it is not easy to evaporate and dissipate, thus ensuring the stability of related processes.
In addition, the viscosity of 1% 2C3% 2C5-tribenzyl triformate is moderate, neither too thin like water nor too thick like honey. The moderate viscosity makes it exhibit good fluidity and adhesion in process operations such as fluid transfer and coating application, which is easy to process and can effectively improve production efficiency and product quality.
What is the production method of 1,3,5-naphthalene trisulfonic acid trisodium salt?
The preparation method of 1% 2C3% 2C5 '-triazine trisodium salt is to react the triazine with a suitable carboxylating agent under appropriate reaction conditions, and then neutralize the obtained product with a base. Finally, after separation and purification steps, a pure 1% 2C3% 2C5' -triazine trisodium salt can be obtained.
In the past, this product was prepared by using triazine as the starting material, heating the reaction with carboxylating reagents such as halogenated carboxylic acids or their esters in a solvent in the presence of a catalyst. This process requires strict control of the reaction temperature, time and amount of reagents to ensure that the reaction proceeds in the desired direction. For example, a suitable organic solvent can be selected to fully dissolve the reactants and mix them evenly, so as to facilitate the smooth development of the reaction.
After the reaction is completed, the product contains acidic groups, so it is necessary to neutralize with a base. Commonly used bases include sodium hydroxide, sodium carbonate, etc., which are precisely selected according to the characteristics of the reaction system and product requirements. During neutralization, attention should also be paid to controlling the reaction conditions to avoid excessive neutralization or other side reactions.
After neutralization, the product often contains impurities, which need to be separated and purified. Methods such as filtration, extraction, and crystallization can be used to remove impurities and improve the purity of the product. When crystallizing, adjust the appropriate temperature, solvent composition, and other conditions to promote the precipitation of the target product in the form of crystals to achieve the purpose of separation and purification. In this way, a pure 1% 2C3% 2C5-triazine tricarboxylate trisodium salt can be obtained.
What are the storage conditions for trisodium 1,3,5-naphthalene trisulfonate?
1% 2C3% 2C5 -trisodium triazine tricarboxylate salt, keep it safe and care about the environment. This medicine should be placed in a cool, dry and well-ventilated place.
Cover a cool place to avoid it from becoming allergic due to heat. If it is in a high temperature place, it may change its chemical properties and lose its medicinal power. Dry places are also important. If this thing encounters moisture, it is prone to deliquescence, or its quality is impure, and it is difficult to achieve the expected effect when used. And well-ventilated, it can circulate the surrounding air to prevent it from being contaminated by foul gas and turbid gas, and keep it pure.
When hiding again, it should be separated from other things. Do not coexist with acids, alkalis and other substances in the same room to prevent them from touching and causing chemical reactions, causing great changes in the properties of drugs, even damaging their effectiveness, or dangerous. It must also be kept away from fire and heat sources. Due to its chemical nature, it may encounter fire or heat, or there is a risk of explosion.
And it should be locked and protected where it is stored to prevent children, idle people, etc. from accidentally touching and misusing it, causing accidents. Always check its packaging. If there is any damage or leakage, it should be disposed of as soon as possible to prevent its medicinal power from dissipating and prevent it from contaminating other things. In this way, it can be properly hidden for a long time to ensure its effectiveness when it can be used in the future.