Products

Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt

Lingxian Chemical

Specifications

HS Code

802504

Chemical Formula C10H7SO3Na · CH2O · x
Appearance usually a white to yellowish - brown powder
Solubility soluble in water
Ph In Solution usually in the range of 7 - 9
Ionic Nature anionic
Density around 1.2 - 1.3 g/cm³
Thermal Stability good thermal stability up to a certain temperature
Surface Active Property has surface - active properties
Viscosity Modification can modify the viscosity of aqueous systems
Dispersing Ability excellent dispersing ability for various solids in liquids
Packing & Storage
Packing 50 - kg bags for Sodium Salt of Naphthalenesulfonic Acid - Formaldehyde Polymer
Storage Store “Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt” in a cool, dry place, away from heat sources, ignition sources, and incompatible materials. Use a well - sealed container to prevent moisture absorption and contamination. Avoid storing near strong oxidizing agents, acids, and bases to ensure the stability of this chemical.
Shipping Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt is shipped in appropriately labeled, corrosion - resistant containers. Freight is arranged considering its chemical nature to ensure safety during transit.
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Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt
General Information
Historical Development
The history of naphthalenesulfonic acid formaldehyde condensate sodium salt
Those who have heard of ancient good deeds, observe the situation of things, and are poor in creation. In modern times, there are sodium salts of naphthalenesulfonic acid formaldehyde condensate, which first appeared in the field of chemical industry and were valued by artists.
Its origin also originated from the study of chemical synthesis by various families. In the past, craftsmen used naphthalenesulfonic acid and formaldehyde as the base, after ingenious synthesis, supplemented by sodium salt, and then made this product. At first, the nature of this product was not fully understood, but craftsmen did not stop, and gradually explored its advantages.
In the process of industry, it was first used to assist dyeing. The color of fabrics relies on its help to be smooth and firm, adding a lot of color to the dyeing workshop. After and papermaking, it can make the fibers cooperate, and the quality of the paper is firm and moist. It is also used in concrete, and the water reduction effect is significant, and the performance of the concrete is better.
As time goes on, the more researchers there are, the more widely it is used. From the beginning of ignorance and exploration to the present day, the skilled application, the sodium salt of naphthalenesulfonic acid formaldehyde condensate has shown its ability in all industries, which can be described as a treasure of chemical industry. It has advanced with the world and its achievements have gradually grown.
Product Overview
Today there is a substance called the sodium salt of naphthalenesulfonic acid and formaldehyde polymer. This substance is the product of polymerization. Naphthalenesulfonic acid and formaldehyde are polymerized through chemical changes, and form a sodium salt state.
Its properties have unique chemical characteristics. In various industrial fields, it has a wide range of uses. Or it is a dispersion aid, which can make the material evenly dispersed, so as to facilitate the smooth flow of the production process; or in a specific reaction, it is supplemented by catalysis to promote the efficient progress of the reaction.
Looking at its preparation, it is obtained through careful chemical processes, temperature control, time control and material ratio. It is indispensable in the chemical industry, such as the help of ships and ships, and is a key factor in promoting industrial progress.
Physical & Chemical Properties
Today there is a thing called Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt. The physical and chemical properties of this thing are worth exploring. Its color, state, and taste are related to its physical characterization. Look at its color, either in a pure state, or with a different color; look at its state, or as a condensed body, or in a flowing state. As for its taste, it is either invisible or exudes a unique breath.
In terms of its chemical properties, in the reaction, it shows different activities. When encountering a certain type of reagent, it either responds rapidly or slowly phases. In its structure, the atomic association is orderly, and the bond energy is different, which all affect the way of its chemical change. Exploring the properties of this object may be of great use in many fields, which can open up new paths, increase new knowledge, and be of great benefit.
Technical Specifications & Labeling
Today there is a thing called Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt. This is a chemical product, and I will tell you in detail about its technical specifications and labels (commodity parameters).
Its technical specifications must be in line with the method of precision. From the choice of raw materials to the process of chemical synthesis, there are rules. All reaction conditions, such as temperature, pressure, and time, must be strictly adhered to in order to obtain its good products.
As for the label (commodity parameters), it should not be underestimated. The details of its ingredients and the exact number of its content should be clearly stated in the label. This can be used by the user to identify its quality and determine its use. Only by following this technical specification and identification (commodity parameters) can this product be used in various industries to the best of its ability and benefit the world.
Preparation Method
The method of making Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt is related to the raw materials and production process, reaction steps and catalytic mechanism. The raw materials are mainly naphthalenesulfonic acid and formaldehyde, supplemented by sodium salt. In the production process, the naphthalenesulfonic acid and formaldehyde are mixed in a specific ratio and placed in a reactor. The reaction step is to heat up to a suitable temperature to promote its synthesis. During this time, temperature control and time control are the key, and precise control is required to make the reaction fully. Catalytic mechanism, select the appropriate catalyst to speed up the reaction, reduce energy consumption and increase production. Through these operations, this product can be obtained, which is widely used in many fields of industry.
Chemical Reactions & Modifications
Today there is a substance called Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt. In the field of chemistry, its reaction and modification are very important.
This compound, formaldehyde and naphthalene sulfonic acid polymerize to obtain the form of sodium salt. To investigate its chemical properties, it is necessary to observe the conditions of the polymerization reaction. Temperature, pressure, and the amount of catalyst all affect the structure and properties of the product. To seek modification methods, new functional groups can be introduced or their degree of polymerization can be changed.
After modification, it may increase its solubility and be more easily dispersed in aqueous solutions; or it may enhance its stability and be less easily decomposed by heat and light. This is all a consideration for chemical researchers, who hope to make good use of reactions and modifications to expand the use of this substance and make it available to the world.
Synonyms & Product Names
Today there is a thing called Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt. The quality of this polymerization is that naphthalenesulfonic acid is combined with formaldehyde, and the sodium salt is included.
As far as its synonyms are concerned, in the industry, there may be people who are called sodium salt of naphthalenesulfonic condensation polymer. This name is also in line with its essence, indicating that naphthalenesulfonic acid and formaldehyde are condensed and are in the state of sodium salt. Or it is called formaldehyde naphthalenesulfonic acid polymer. This name indicates that from the state of reaction raw materials and products, naphthalenesulfonic acid and formaldehyde are polymerized to form a sodium salt polymer. Although these names are different, they all refer to the same thing, in order to respond to different scenarios and habits, so as to help people in the industry understand their nature and use various things.
Safety & Operational Standards
The principle of safe operation - formaldehyde complex of naphthalenesulfonic acid
formaldehyde complex of naphthalenesulfonic acid
, the essence of chemical processing, is also used for general purposes. However, its nature is special, and the way of safe management is essential.
If you hide this thing, it must be dry, refreshing and well-understood. Avoid direct sunlight, such as hiding in secluded areas, do not expose it to the environment, and prevent it from being damaged due to the environment. If it is in a place where the tide is, it is afraid of being sucked and lost, and the jade is dyed, losing its essence.
As for the operation, it is necessary to keep the style. The person who wears the equipment, such as a mask to breathe, gloves to protect the muscles. The armour of a man of war is well-protected. When the solution is prepared, he can enter the river like a stream flowing into a pool. Don't be reckless, to prevent it from being dangerous due to strong reactions.
And this thing is of great use, but it also has a fixed purpose. It should not be used in wild areas, rivers, or in the environment of pollution. It is appropriate to set and properly manage, so as to ensure the safety of all nature.
It is important to use the formaldehyde compound of naphthalenesulfonic acid. If it is used properly, it should be used to help with good work; if it is not used safely, it will be difficult to operate. We are careful to wait for the safety of our own environment, which is the importance of those who transform research and work.
Application Area
The sodium salt of naphthalenesulfonic acid and formaldehyde polymer, this substance is used in many fields. In the printing and dyeing industry, it can be used as an auxiliary agent to help the dye disperse evenly, making the fabric color more uniform and brighter. In the construction field, as a water reducing agent added to concrete, it can reduce water consumption and improve concrete strength and durability while maintaining the working performance of concrete. In agriculture, it can improve soil structure, enhance soil water and fertilizer retention capacity, and is conducive to crop growth. In the field of industrial cleaning, it has good dispersion and emulsification properties, which can effectively remove oil and impurities. With its unique properties, this substance plays a key role in many application fields and promotes the development of various industries.
Research & Development
The chemical industry is changing with each passing day, and new materials are emerging in an endless stream. Today there are Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt, which have been studied in the academic community for a long time.
At the beginning of the research, everyone wanted to understand its nature and reason. Explore its molecular structure and its reaction law. At the beginning, I only knew its general outline, but for performance purposes, I still couldn't get the gist.
However, all the researchers were reluctant to give up, and after years, they studied hard. Gradually, it became clear that its ability to disperse and help dissolve is excellent, and it can be used in various industrial processes. Then it was widely introduced to the world, and everyone tried it. From the doubt of the initial test to the joy of later use, this substance gradually gained recognition.
At this time, this product has shone in many fields, but researchers have not dared to slack off. Think about the quality of it, and the road will be expanded. Hope that in the future, we can make great strides on the road of environmental protection and high efficiency, and promote the new prosperity of this industry.
Toxicity Research
I have devoted myself to the study of poisons. Recently, the ones involved are Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt. The study of its toxicity is of paramount importance.
I have carefully observed its properties and tested it with ancient methods. Observe its state in various media, and observe its interaction with other things. After repeated tests, I feel that although this thing does not show signs of severe toxicity, it is a little wonderful, and it cannot be ignored. It may gradually erode its physical properties, or quietly change its biochemical process.
Although it does not cause violent harm, it will be left for a long time, for fear of hidden worries. In the future, we should investigate it more diligently, exhaust its toxicology, and clarify its advantages and disadvantages, so that those who use it are safe, and do not use this chemical substance as a disaster to the world.
Future Prospects
Naphthalenesulfonic Acid, Polymer With Formaldehyde, Sodium Salt This product has extraordinary potential. It has high hopes for its future development.
In today's world, science and technology are new, and all industries are competing. This compound may be useful in many fields, such as industrial manufacturing and material improvement. In terms of industrial manufacturing, it may optimize the process, improve quality and efficiency; in terms of material improvement, it can also enhance performance and expand its use.
Although there are still incomplete aspects to its current understanding, with time and in-depth investigation, more subtleties will be discovered. In the future, it is expected to use this product to promote changes in related industries and create a new situation. We who are scientific researchers should study it diligently in order to uncover its mysteries and promote its development, with the expectation that it can be used by the world and benefit the world in the future.
Frequently Asked Questions
What is the main use of the polymer sodium salt of naphthalenesulfonic acid and formaldehyde?
Arsenic is a compound of ethanol, and its main purpose is to use mercury.
Mercury is also an alloy of mercury and other gold. Arsenic, that is, arsenic trioxide, is highly toxic. Ethanol, on the other hand, is often soluble. Arsenic combines with ethanol to form mercury, and its uses are many in the fields of medicine, metallurgy, and chemistry.
In the past, mercury was used to treat skin diseases such as scabies. Mercury can be used to cure skin parasitic bacteria due to its special chemical properties. However, due to the toxicity of arsenic, it is rarely used today, but it was used in the past.
As for metallurgy, mercury can be used to extract gold and other metals. Because it can form mercury in metals, metals, etc., and other metals can be divided. The method of adding etc., so that the mercury is lost, leaving the gold and gold. This has been in place since ancient times, helping metallurgy to extract fine gold and jade.
In the chemical process, mercury is also an important factor. It can be used in some chemical reactions, as a catalyst or a specific chemical reaction, to change the rate and direction of the reaction, and to promote the next step in chemical research.
For example, mercury, the compound of arsenic and ethanol, has an important function in many fields. However, due to toxicity and other reasons, it has been used in the past, but it has left one of the important colors of the ink in the development of ancient science and technology.
What are the chemical properties of the polymer sodium salt of naphthalenesulfonic acid and formaldehyde?
The chemical properties of phenolic compounds of tannic acid and methanol are as follows:
Tannic acid is a polyphenolic carboxylic acid formed from polyphenol-based benzoic acid, which is acidic and can be reversed. Methanol and monohydric alcohol are typical of alcoholic groups, and can generate substitution, elimination and other reactions. The combination of the two forms phenolic formaldehyde, and its chemical properties are special.
Phenolic formaldehyde has high quality. Because of its molecular properties, which contain phenyl and methyl, the molecular force is increased, and higher energy is required to break it. Therefore, it can maintain the stability at high degrees, and is often used in the manufacture of resistant materials.
Its chemical properties are also good. Phenolic polymers are inert, and generally acids, polymers, and polymers are soluble in order to make them appear bright and reverse. Due to the high density and stability of benzene, methylenes also increase the molecular quality, so that they can remain stable in the polymers environment, and can be used in containers, pipelines, etc. that store or connect chemicals.
Phenolic has good performance. Because its molecules are free to migrate, and are dense, it can be widely used in the field, such as outside the generator and materials, etc., which can effectively prevent leakage and ensure the safety of use.
Phenolic surface properties are special and have certain hydrophobicity. The proportion of non-reactive groups such as benzene and methyl in its molecules is large, so that the surface energy of the material is low, the contact angle between water and water is large, and the water content is low, which can be used for moisture-proof and waterproof material surface treatment.
Phenolic can be hydrolyzed and reversed under certain conditions. It has good quality, but under acid or high temperature and high temperature, methyl may crack, hydrolyze, and break the phenolic. This property needs to be considered in some special applications or material recycling.
What are the advantages of the polymer sodium salt of naphthalenesulfonic acid and formaldehyde in industrial production?
The complex of tannic acid and methanol, pyroconic acid, is widely used in engineering and production. Its characteristics are unique, its uses are diverse, and it is an indispensable material for engineering.
The pyroconic acid formed by tannic acid and methanol has good quality. This quality makes it able to maintain its performance in the process of multi-chemical reaction, and it is not easy to be affected by external conditions such as temperature and temperature. Under high temperature conditions, it is not easy to decompose or break down, and can maintain good performance under different production conditions.
Furthermore, pyroconic acid has high reaction activity. Because of its high performance, it can quickly and efficiently multichemical reaction, and generate other compounds to form the required new compounds. This feature greatly enhances the efficiency of production, resulting in short and low energy consumption, making the production process more efficient and efficient. For the synthesis of some specific polymer materials, pyroconic acid can be rapidly polymerized to accelerate the formation of materials.
And pyroconic acid has good solubility. It is soluble in a variety of soluble materials, so that it can be dispersed and mixed evenly in the production process, which is advantageous for full reversal. It can also be used in solution processing and other methods to form materials of various shapes, such as materials, films, etc., to expand its application in different fields, such as materials and sub-materials.
In addition, pyroconic acid has low toxicity. In the process of industrial and biological production, the operator has little health hazard, and the environment is friendly, which meets the requirements of today's sustainable development. In the foundry industry that pays attention to industrial safety and environmental protection, this characteristic is particularly important, making it widely used in areas with high safety requirements such as food and food.
The compound of tannic acid and methanol, pyrocononic acid, plays an important role in industrial and biological production and helps various industries to flourish.
What is the preparation method of the polymer sodium salt of naphthalenesulfonic acid and formaldehyde?
To make the polymer of musk acid and methanol, that is, to make methyl acetate, the method is as follows:
Prepare the required utensils and medicines first. The utensils include flasks, condensers, liquid separation funnels, conical bottles, etc., all of which must be clean and dry. The medicines are musk acid (ie acetic acid) and methanol, both of which are chemically pure.
In the flask, according to an appropriate ratio, first inject an appropriate amount of methanol, and then slowly pour in musk acid. The molar ratio of musk acid to methanol is probably 1:1.2. A slight excess of methanol can promote the reaction to proceed in the direction of ester formation.
Add catalyst later. Concentrated sulfuric acid is often used as a catalyst because of its good catalytic effect. However, concentrated sulfuric acid is highly corrosive. When adding, it must be slowly and shaken while adding to prevent local overheating. The dosage is about 3% - 5% of the total volume of the reaction mixture.
Properly connect the flask to the condenser pipe. The condenser pipe is filled with water, the lower mouth is filled with water, and the upper mouth is filled with water to ensure the cooling effect. Slowly heat the flask with an alcohol lamp or an electric furnace to keep the reaction mixture in a slightly boiling state. During the reaction process, the liquid in the flask can be seen turning over, and the steam rises along the condenser pipe. After cooling, the droplets return to the flask. This reaction is a reversible reaction. Heating can speed up the reaction rate, and the generated methyl acetate is continuously evaporated and separated from the reaction system to facilitate the balance right shift.
After the reaction is completed, when the liquid in the flask is slightly cold, pour it into the separation funnel. Because the reaction product contains unreacted musk acid, methanol and catalyst sulfuric acid in addition to methyl acetate. Washing with saturated sodium carbonate solution first can neutralize the unreacted musk acid, dissolve methanol, and reduce the solubility of methyl acetate, which is conducive to stratification. Shake the separation funnel to see that the liquid is stratified. The upper layer is an organic phase such as methyl acetate, and the lower layer is an aqueous phase.
Separate the upper organic phase, and then wash it with saturated salt water to remove the residual sodium carbonate. Then dry it with anhydrous magnesium sulfate or anhydrous calcium chloride and let it stand for a period of time to remove the residual moisture in the organic phase.
Finally, the dried organic phase is transferred to a distillation flask for distillation. Collect the fraction in a specific temperature range, which is methyl acetate. The boiling point of methyl acetate is about 57 ° C - 58 ° C. Collect the fraction at this temperature range to obtain pure methyl acetate, which is a polymer of musk acid and methanol.
What is the market prospect of the polymer sodium salt of naphthalenesulfonic acid and formaldehyde?
In today's world, the condensation of thioglycolic acid and ethanol, benzyl alcohol ether, has attracted much attention in the market prospect. Looking at the characteristics of the two, thioglycolic acid has an active thiohydrogen group and strong chemical activity; ethanol is a common organic reagent, and the benzyl alcohol ether obtained by the condensation of the two has emerged in various fields due to its unique structure.
In the chemical industry, this condensate can be used as an excellent organic synthesis intermediate. The preparation of many fine chemicals often relies on its participation in the reaction to build a complex molecular structure. Its active functional group makes the reaction easy to control, and the product purity is quite high, which brings many conveniences to chemical production. Therefore, in the chemical raw material market, its demand shows a steady growth trend, and the prospect is promising.
In the field of medicine, benzyl alcohol ether has attracted much attention because of its specific biological activity. Research shows that it can optimize the molecular configuration of drugs and improve the efficacy and stability of drugs in the synthesis of some drugs. With the continuous improvement of medical technology, the exploration of new drug ingredients is becoming more and more in-depth. With its unique advantages, benzyl alcohol ether may occupy an important place in future pharmaceutical research and development, and the market potential is considerable.
Looking at the daily chemical industry, benzyl alcohol ether has shown excellent characteristics. In the formulation of skin care products and cosmetics, it can play a special role, such as improving the texture and stability of the product, and even giving the product specific skin care performance. In today's world, the public has higher and higher requirements for the quality of daily chemical products. Products containing this condensate will surely attract more consumers' attention, and the market prospect is bright.
However, it should also be noted that its market development is not smooth sailing. The stability of raw material supply, the optimization of production process, and the situation of market competition are all factors that affect its market prospects. However, in general, benzyl alcohol ether, a condensate of mercaptoacetic acid and ethanol, has broad market prospects in the fields of chemical industry, medicine, and daily chemicals, and is expected to shine in the future market.