4-Hydroxybenzenesulfonic Acid Sodium Salt

Lingxian Chemical

Specifications

HS Code	227381
Chemical Formula	C6H5O4SNa
Molar Mass	194.156 g/mol
Appearance	white to off - white powder
Solubility In Water	highly soluble
Ph Of Aqueous Solution	alkaline
Melting Point	300 °C (decomposes)
Density	1.08 g/cm³ (approximate for aqueous solution)
Stability	stable under normal conditions
Odor	odorless
Sensitivity	hygroscopic

Packing & Storage

Packing	250 - gram bottle of 4 - Hydroxybenzenesulfonic Acid Sodium Salt, well - sealed.
Storage	4 - Hydroxybenzenesulfonic Acid Sodium Salt should be stored in a cool, dry place, away from heat sources and direct sunlight. Keep it in a well - sealed container to prevent moisture absorption and contact with air, which could potentially lead to decomposition or degradation. Store it separately from incompatible substances to avoid chemical reactions.
Shipping	4 - Hydroxybenzenesulfonic Acid Sodium Salt is shipped in well - sealed containers. It must be protected from moisture and stored away from incompatible substances during transit to ensure safe and proper delivery.

Free Quote

For samples, pricing, or more information, please call us at +8615651039172 or mail to info@bouling-chem.com.

We will respond to you as soon as possible.

Tel: +8615651039172

Email: info@bouling-chem.com

4-Hydroxybenzenesulfonic Acid Sodium Salt

General Information

Historical Development

4-Hydroxybenzenesulfonate sodium salt, the origin of which can be traced back to the past. In the early years, various sages explored a lot on the road of chemical research. At that time, although science was not as bright as it is today, they were unremitting.
At the beginning, in the analysis of chemical substances, only a little bit is known. After years of study, they gradually got a glimpse of it. Everyone has repeatedly inferred on the method of synthesis and the sign of physical properties.
At a certain time, after countless attempts, intelligent people finally obtained the method of making 4-hydroxybenzenesulfonate sodium salt. Since then, this substance has gradually become useful in chemical, pharmaceutical and other fields. With the passage of time, the technique of preparation has become more and more exquisite, and the application has also continued to expand, from little known to widely used. Its development process is actually the crystallization of the wisdom and sweat of the sages.

Product Overview

Sodium 4-hydroxybenzenesulfonate is an important compound in the chemical industry. Its appearance is often white crystalline powder, its properties are stable, and it has good solubility in water.
This product has a wide range of uses. In the dye industry, it is a key intermediate for the synthesis of various dyes. With its special chemical structure, it can give the dye excellent color and stability. In the pharmaceutical field, it participates in the synthesis of some drugs, which has positive significance for the treatment of certain diseases. In other fine chemical production, it is also an indispensable raw material.
During production and preparation, it goes through a specific chemical synthesis process and carefully controls the reaction conditions to ensure the purity and quality of the product. With the continuous evolution of chemical technology, its production process is also continuously optimized to achieve higher efficiency and lower cost.

Physical & Chemical Properties

4-Hydroxybenzene sulfonate sodium salt, the physical and chemical properties of this substance are particularly important. Its shape is crystalline, and its color is often close to white. Looking at its physical properties, it is easily soluble in water, just like a boat walking in a river, and it blends smoothly into the liquid phase. This property comes from the interaction between its molecules and water molecules. In terms of its chemical properties, it has a certain stability, but it also changes when it encounters strong acids and alkalis. In an acidic environment, it is like a warrior facing an enemy, and the structure changes; in an alkaline system, it also reacts accordingly. This is all due to the activity of hydroxyl and sulfonic acid groups in its molecules. Chemists explore this object, just like exploring the unknown, hoping to clarify its characteristics and use it in many fields, such as chemical production, pharmaceutical research and development, etc., all of which may have their own uses. By virtue of its physical and chemical properties, they can achieve the purpose of innovation.

Technical Specifications & Labeling

Today there is a thing called 4 - Hydroxybenzenesulfonic Acid Sodium Salt. To clarify its technical specifications and identification (product parameters), it is necessary to carefully observe.
The properties of this product need to be clear about its color, state, taste, etc. To observe its color, or pure white, or slightly variegated; to see its state, or crystalline, or as powder. How the taste is, it also needs to be carefully identified.
As for its purity, it is crucial. It must be tested with accurate methods, and the content of impurities must be strictly controlled. This is related to the effectiveness of the product and should not be ignored.
In terms of identification, the name, specification, batch, etc. on the packaging should be clearly identifiable. Make it clear to the user at a glance.
The detailed technical specifications and the accuracy of the logo are all essential for the production, sales and use of 4-Hydroxybenzenesulfonic Acid Sodium Salt.

Preparation Method

To make 4 - Hydroxybenzenesulfonic Acid Sodium Salt, the method is as follows: First take phenol as raw material and sulfonate it with concentrated sulfuric acid. In a suitable container, put an appropriate amount of phenol, slowly inject concentrated sulfuric acid, and control the temperature reaction. Sulfonated, neutralized with sodium hydroxide, the product can be obtained. The reaction steps need to follow the procedures, such as precise temperature control and constant stirring speed to prevent side reactions. When sulfonating, it is appropriate to control the temperature in a specific range to make the reaction smooth and avoid excessive sulfonation. When neutralizing, pay attention to the speed and dosage of alkali droplet to make the pH appropriate. In this way, you can get a purer 4 - Hydroxybenzenesulfonic Acid Sodium Salt.

Chemical Reactions & Modifications

4-Hydroxybenzene sulfonate sodium salt, the chemical reaction and modification of this compound are related to important aspects of chemical research. In the process of our chemical research, it is really valuable to observe its reaction mechanism. The reaction may be different due to different conditions. Temperature, pressure, catalyst and other factors can all affect the reaction trend of this 4-hydroxybenzene sulfonate sodium salt.
Modification is aimed at improving its performance. Or improve its stability, or increase its activity to meet different needs. If the molecular structure is changed in a specific way, it is hoped that the product with excellent performance can be obtained. This has potential applications in various fields of chemical industry, such as medicine and materials. We should study its reaction and modification in a rigorous manner, contribute to the progress of chemistry, and hope to make new discoveries and breakthroughs in related fields.

Synonyms & Product Names

4-Hydroxybenzene sulfonate sodium salt, this thing has many different names and trade names. Its different names or aliases, in the records of ancient books and the discussions of various Fangjia, also have different names.
In the past, there were those who were called by their characteristics, including because they contained hydroxyl groups and sodium sulfonate groups, which had unique chemical properties, so there may be those who were named according to this. As for trade names, merchants also have their own names in order to recognize their characteristics and promote them. Or to highlight its high purity, it is called "high-purity 4-hydroxybenzene sulfonate sodium"; or to emphasize its wide range of uses, it is called "general-purpose 4-hydroxybenzene sulfonate sodium salt". However, whether it is a different name or a trade name, it refers to this thing, and the chemical essence is the same. In the way of my chemical research, I have clarified its many terms, so that I can accurately recognize it in the exploration of ancient books and the study of the modern world, and there is no difference.

Safety & Operational Standards

4-Hydroxybenzenesulfonate sodium salt is an important chemical in the chemical industry. It is necessary to be cautious about its safety and operation practices.
When using this chemical, the first priority is to ventilate the environment. If it is operated in a confined space, its volatile components may cause deterioration of air quality and endanger the health of the operator. Therefore, it is necessary to ensure that there are good ventilation equipment in the operation area to allow smooth air circulation.
Furthermore, be sure to take protective measures when contacting this substance. Wear suitable protective gloves to prevent skin contact. It may cause irritation to the skin and even cause allergic reactions. Eye protection is also indispensable. Goggles can effectively block its splashing into the eyes and avoid eye damage.
For storage, it should be placed in a dry and cool place, away from fire and heat sources. It is unstable due to its chemical properties or changes in temperature and humidity. Improper storage or deterioration may even cause safety accidents.
During operation, strictly follow the established operating procedures. Do not change the reaction conditions or operation steps at will to prevent accidents. If the operation is wrong, or the chemical reaction is caused to get out of control, resulting in the escape of harmful gases, endangering the safety of personnel and the environment.
When discarding, also follow relevant regulations. Do not discard at will. Appropriate treatment methods should be adopted according to the characteristics of the chemical to ensure that the impact on the environment is minimized.
In conclusion, the safe and standardized operation of 4-hydroxybenzene sulfonate sodium salt is crucial to chemical research and production, and is related to the safety of personnel and the sustainable development of the environment. It needs to be kept in mind at all times and cannot be slack.

Application Area

4-Hydroxybenzene sulfonate sodium salt has wonderful uses in many fields. In the field of medicine, it can help the synthesis of pharmaceuticals, and use its characteristics to increase the stability and solubility of drugs, so that the efficacy of drugs can be better exerted. In the printing and dyeing industry, it can act as an auxiliary agent to help dyes adhere evenly to fabrics, improve the dyeing effect, and make the color more vivid and lasting. In chemical production, it can be used as an intermediate to participate in the synthesis of various compounds, laying the foundation for the manufacture of many chemical products. With its unique chemical properties, this salt emits light and heat in various industries, just like ancient materials. It is indispensable in all kinds of construction and repair. In today's industrial forest, it is also a key element to promote the development of various fields.

Research & Development

Yu Xiang has been studying this 4 - Hydroxybenzenesulfonic Acid Sodium Salt for a long time. This product has a wide range of uses in the chemical industry, but there are still many things to be studied about its preparation method and properties.
At the beginning, I have studied the ancient books in detail to know the way of synthesis, or there are various paths. However, if you want to obtain pure quality and be accurate for industrial use, you still need to study it in depth. Try to do it by counting methods, and observe the consumption of raw materials, the rate of reaction, and the purity of the product. During this period, the temperature, the length of time, and the amount of agent are all the main factors, and the slightly different results are different.
Also study the properties of this product, observe its solution in water and various solvents, measure its thermal stability and chemical reaction. Jiming's state in foreign places is a foundation for wide use.
As for its development, with time, I hope to open up new ways, reduce its consumption, increase its production, and increase its use. Make this product more effective in the chemical industry and various neighboring areas, and develop immeasurable scenery.

Toxicity Research

I will study the toxicity of 4 - Hydroxybenzenesulfonic Acid Sodium Salt. This substance has many applications in industry, but its toxicity is related to people's livelihood and health, so it cannot be ignored.
At first, white mice were tested and fed with food containing this substance. Not long after, the white mice gradually developed a phenomenon, their movements were slow, and their coat was dull. Looking at it, the organs also changed. The color of the liver was abnormal, and the texture was disordered; the kidneys were slightly swollen, which seemed to be damaged.
Tried it again with plants, sprinkled it on the soil, and the growth of the plants was hindered. The germination was slow, and the leaves were withered and yellow. It can be seen that it is unfavorable for the growth and development of organisms.
In summary, 4 - Hydroxybenzenesulfonic Acid Sodium Salt is toxic and should be used with caution to prevent it from harming everything.

Future Prospects

I tried to study this thing in 4 - Hydroxybenzenesulfonic Acid Sodium Salt to observe its properties and explore its use. Although I know it now, it is only on one side, but I look forward to the future, and the prospect is bright.
The ability of this substance may be extended to the field of medicine, for the treatment of diseases, and with its characteristics, it can be used to make good medicines to cure diseases. In the road of industry, it can also be used to optimize the process and increase the production effect. And its environmental protection ability is also expected to be developed, helping to protect the ecology.
I believe that with time and dedication, I will be able to understand more mysteries, so that the functions of 4-Hydroxybenzenesulfonic Acid Sodium Salt can be fully exhibited in the world, and contribute to the well-being of mankind.

Frequently Asked Questions

What are the main uses of 4-Hydroxybenzenesulfonic Acid Sodium Salt?

Sodium 4-hydroxybenzenesulfonate has a wide range of uses. In the dyeing and weaving industry, it is often used as a dye intermediate. It can participate in the synthesis of many dyes. Through specific chemical reactions, it can be combined with other compounds to obtain dyes of different colors to meet the needs of printing and dyeing fabrics of different colors.
In the field of medicine, it also plays an important role. It can be used as a raw material or auxiliary for drug synthesis. During the construction of some drug molecules, the chemical structure of sodium 4-hydroxybenzenesulfonate can provide a specific activity check point for the reaction and help the smooth synthesis of drug molecules, which is of great significance for improving the purity and efficacy of drugs.
It is also indispensable in the preparation of surfactants. Due to its molecular structure characteristics, it can endow surfactants with good properties, such as enhancing emulsification, dispersion, and wetting effects. It is widely used in the production of detergents, cosmetics, and other products to improve product performance and quality.
In addition, in some industrial catalytic reactions, it can act as a catalyst or cocatalyst. By changing the reaction path and reducing the activation energy of the reaction, it can accelerate the reaction rate, improve production efficiency, and play a key role in chemical production, providing assistance for many industrial production processes and promoting industrial development.

What are the physical properties of 4-Hydroxybenzenesulfonic Acid Sodium Salt?

Sodium 4-hydroxybenzenesulfonate is one of the organic compounds. Its physical properties are quite unique, let me tell them one by one.
Looking at its properties, it usually takes the form of white to light gray crystalline powder. This state makes its appearance simple and clear, and it is easy to distinguish in many scenarios.
When it comes to solubility, sodium 4-hydroxybenzenesulfonate has good water solubility. Just like fish get water, it can quietly disperse in water to form a uniform solution. This property makes it an excellent adaptability in many reactions or applications that require water solubility. Whether it is used as a reaction raw material in the chemical synthesis process or as a functional component in some formulated products, it can be quickly integrated into the water system to lay the foundation for subsequent operations and reactions.
And then talking about the melting point, the melting point of this substance is quite high. This characteristic gives it a certain thermal stability. At relatively high temperatures, its chemical structure can maintain stability and does not easily decompose or change. This thermal stability is particularly critical in many industrial processes involving heating and high temperature treatment. It can withstand a certain degree of high temperature and ensure that its own properties remain unchanged, thus ensuring the smooth progress of the entire process.
As for the density, although the value is a specific constant, it cannot be ignored. Density reflects its mass distribution in a unit volume. During storage, transportation, and participation in specific reactions, density will affect its accumulation state, space occupied, and mixing ratio with other substances. Reasonable consideration of its density helps to optimize all aspects of production, storage, and use.
In addition, sodium 4-hydroxybenzenesulfonate is relatively stable in air, and it is not easy to chemically react with common components in air, such as oxygen and carbon dioxide. This stability allows it to maintain its own chemical composition and properties for a long time under conventional storage conditions, which greatly facilitates its storage and transportation, and reduces the risk of deterioration due to environmental factors.
All these physical properties are interrelated and together determine the unique use and value of sodium 4-hydroxybenzene sulfonate in many fields such as chemical industry and medicine.

4-Hydroxybenzenesulfonic chemical stability of Acid Sodium Salt?

4-Hydroxybenzene sulfonate sodium, this is a chemical substance. The stability of its chemical properties is really related to many factors.
In terms of its structure, the benzene ring is connected with a hydroxyl group and a sodium sulfonate group. The hydroxyl group has certain activity and can participate in many reactions, such as complexing with metal ions, or esterification under specific conditions, which may affect its stability. The sodium sulfonate group is relatively stable, and the sulfonate ion is strongly acidic, which is not easy to decompose under normal conditions.
From the perspective of the chemical environment, if it is in an acidic environment, the sodium sulfonate salt may be converted into the sulfonic acid form, but the transformation is usually milder, and this process is reversible, which has a limited impact on the overall stability. In an alkaline environment, sodium 4-hydroxybenzenesulfonate can generally remain stable because its structure has a certain tolerance to this environment.
Temperature is also a key factor. At room temperature, sodium 4-hydroxybenzenesulfonate is quite stable and can be stored for a long time. However, when the temperature increases, especially when it reaches a higher temperature, the hydroxyl or sodium sulfonate groups may decompose and rearrange, causing its stability to be impaired.
Light also plays a role in its stability. Long-term strong light irradiation may cause intramolecular electron transitions, triggering photochemical reactions and affecting its chemical stability.
Overall, under conventional temperature, pH and light conditions, sodium 4-hydroxybenzene sulfonate has certain chemical stability and can exist relatively stably. However, under extreme conditions, such as strong acids, strong bases, high temperatures, and strong light environments, its stability may be affected, and the molecular structure may change.

What is the production method of 4-Hydroxybenzenesulfonic Acid Sodium Salt?

Sodium 4-hydroxybenzenesulfonate is an organic compound. The preparation method often follows the following methods.
First, p-hydroxybenzoic acid and concentrated sulfuric acid are used as materials. The p-hydroxybenzoic acid is placed in a reaction kettle and slowly injected into concentrated sulfuric acid. During this process, the temperature must be strictly controlled to prevent overreaction. Sulfuric acid acts as a sulfonating agent and undergoes a sulfonation reaction with p-hydroxybenzoic acid. During the reaction, the sulfuric group (SO-H) of sulfuric acid replaces the hydrogen atom on the benzene ring, thereby generating 4-hydroxybenzenesulfonic acid. After that, the product is neutralized in sodium hydroxide solution. After neutralization, 4-hydroxybenzenesulfonic acid interacts with sodium hydroxide, and the hydrogen of the sulfonic acid group is exchanged with the sodium of sodium hydroxide to obtain 4-hydroxybenzenesulfonic acid. At the same time, water is formed. Finally, by evaporation, crystallization, etc., sodium 4-hydroxybenzenesulfonic acid crystals are precipitated from the reaction mixture, and washed with an appropriate solvent to remove impurities and obtain a pure product.
Second, phenol can also be used as a starting material. First, phenol is reacted with fuming sulfuric acid. Compared with concentrated sulfuric acid, fuming sulfuric acid contains more sulfur trioxide and has stronger sulfonation ability. Phenol meets fuming sulfuric acid, and sulfonation occurs rapidly. Sulfonyl groups are introduced into the benzene ring to Subsequently, the sulfonic acid product is also neutralized with sodium hydroxide to obtain sodium 4-hydroxybenzenesulfonate. Subsequent treatment, also through evaporation concentration, crystallization, washing and other steps, to obtain high-purity sodium 4-hydroxybenzenesulfonate.
When preparing sodium 4-hydroxybenzenesulfonate, factors such as temperature, reactant ratio, reaction time, etc. have a great impact on the reaction process and product purity. Proper temperature control can make the reaction proceed in the expected direction and avoid the generation of side reactions; precise control of the proportion of reactants can ensure the full utilization of raw materials and improve the yield of products; and appropriate reaction time can make the reaction complete and achieve the best reaction effect.

4-Hydroxybenzenesulfonic precautions when storing Acid Sodium Salt

Sodium 4-hydroxybenzenesulfonate is a chemical substance that requires careful attention in many aspects when storing.
First, it must be placed in a dry place. This is because the substance is susceptible to changes in properties due to moisture, or dissolves into lumps, which in turn affects its chemical properties and use efficiency. If the storage environment is humid, water vapor intrudes, or chemical reactions such as hydrolysis are triggered, its purity will be reduced.
Second, it should be stored in a cool place to avoid high temperature. Under high temperature, sodium 4-hydroxybenzenesulfonate may accelerate decomposition, and some chemical bonds may break due to excessive temperature, causing the substance to deteriorate. And high temperature environment may increase the rate of reaction with components in the air, which will damage the quality.
Third, ensure that the storage area is well ventilated. Good ventilation can disperse possible volatile gases in time, reduce the risk of safety hazards caused by gas accumulation, and prevent local air composition changes from having adverse effects on them.
Fourth, be sure to store it separately from oxidants, acids and other substances. 4 - The chemical properties of sodium hydroxybenzene sulfonate or react with oxidants and acids, such as oxidation-reduction reactions or acid-base neutralization reactions, etc., which cause the substance to fail, or even cause dangerous conditions, such as the generation of harmful gases, heat generation, combustion, etc.
Fifth, storage containers are also crucial. Containers with good sealing performance are required to isolate air and water vapor and prevent external factors from interfering. At the same time, the container material should not react with 4-hydroxybenzene sulfonate to avoid contaminants. When storing 4-hydroxybenzene sulfonate, full attention should be paid to environmental conditions, isolation from other substances, and storage containers to ensure its quality and safety for subsequent use.