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Sulfamic Acid Series

Guanidine Series

Bisphenol A,P-Toluene Sulfonate

Specifications

HS Code	307279
Chemical Formula	C15H16O2.C7H8O3S
Molecular Weight	372.46 g/mol
Appearance	Typically a solid
Solubility In Water	Low solubility
Solubility In Organic Solvents	Soluble in some organic solvents
Melting Point	Varies, specific data needed from reliable sources
Vapor Pressure	Low
Density	Data from reliable sources required
Ph	Neutral in pure form
Stability	Stable under normal conditions
Hazard Class	May be classified as a potential endocrine disruptor

As an accredited Bisphenol A,P-Toluene Sulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	5 - kg pack of Bisphenol A, P - Toluene Sulfonate in sealed, labeled bags.
Storage	Storage of Bisphenol A, p - Toluene Sulfonate: Store this chemical in a cool, dry, well - ventilated area. Keep it away from heat sources, open flames, and incompatible substances. It should be placed in a tightly closed container to prevent release and moisture absorption, protecting both its integrity and minimizing potential environmental or health risks.
Shipping	Shipping Description for Bisphenol A, P - Toluene Sulfonate: This chemical should be shipped in well - sealed, corrosion - resistant containers. Follow hazardous goods regulations, label clearly, and ensure proper temperature control to maintain its stability during transit.

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General Information

Historical Development

The history of bisphenol A and p-toluene sulfonate
Taste the chemical industry, bisphenol A (Bisphenol A) and p-toluene sulfonate (P-Toluene Sulfonate), although not widely known to the public, in the industry, it has a profound historical evolution.
The first appearance of bisphenol A can be traced back to a long time ago. At that time, chemists studied phenolic compounds, and after repeated trials, they finally obtained this substance. At first, it was only a new product in the laboratory, and it was not expected to be widely used in the future. It emerged in the field of plastic synthesis, and with its unique chemistry, it made plastic products have excellent characteristics, and then gradually became an important industrial material.
p-toluene sulfonate is also not inferior. Since its discovery, it has played a prominent role in the field of organic synthesis. It can be a catalyst for many reactions, accelerate the reaction process, and improve the purity of products. With the development of chemical industry, the application of the two has expanded, and they are indispensable in various industrial processes. In the long history, they have written a unique chapter and contributed to the progress of chemical industry.

Product Overview

Nowadays, there is a second chemical product, called bisphenol A, called p-toluenesulfonate. Bisphenol A is white and strong in color, and is often used as a raw material for plastics. It is stable, heat-resistant and insulating, so it is widely used in all kinds of plastic products, such as bottles and tableware. However, it has been studied in recent years, and it may be involved in human health and may disturb the endocrine system.
p-toluenesulfonate, which is like a crystal powder and has a nearly white color. It is an important agent in organic synthesis and has many applications in medicine, dyes and other industries. It has catalytic energy and promotes all kinds of reactions. However, it should be used with caution to prevent it from being dirty to the environment, and may be thorny to human skin, eyes and eyes. Both are important chemical substances, and when using them, we should consider the advantages and disadvantages, study their best methods, and seek safety and make good use of them.

Physical & Chemical Properties

Nowadays, there are two chemical products, called bisphenol A and p-toluenesulfonate. Bisphenol A is white in color and in the shape of a powder. It melts in hot alcohols and ethers, but it is difficult to dissolve in water. It has a lively nature and is widely used in the chemical industry. It can be used as a raw material for polycarbonate, epoxy resin, etc.
p-toluenesulfonate is often crystalline and easily soluble in water and alcohols. Its chemical stability is used as a catalyst in organic synthesis, which can promote the progress of many reactions. The physical properties and chemical properties of the two are different. Bisphenol A is active and melts differently, while p-toluenesulfonate is stable and easily soluble. In industrial production, it is suitable for different processes according to its physical and chemical properties, making great contributions to the development of chemical industry.

Technical Specifications & Labeling

Nowadays, there are chemical products that study Bisphenol A and P-Toluene Sulfonate, and their technical specifications and identification (product parameters) are the key.
Diphenol propane, white in color, like powder, has a special melting point, and is widely used in chemical fields. Its technical specifications need to strictly control the purity, and the impurity content must be fine. In the identification, the parameters of composition, purity, and origin should be clear.
p-toluene sulfonate, with its characteristic appearance, is indispensable for reaction catalysis and other things. Technical specifications focus on its stability and activity. The label should detail the nature and scope of application.
These two products must be made according to precise technical specifications to clearly identify them, so as to ensure quality and be safe for industrial use.

Preparation Method

The preparation of phenol A and p-toluene sulfonate is related to raw materials and production processes, reaction steps, and catalytic mechanisms, which is an important matter.
The preparation of bisphenol A often uses phenol and acetone as raw materials. Under the action of acidic catalysts such as sulfuric acid or ion exchange resins, the condensation reaction occurs between the two. The steps are rigorous, the raw materials are prepared first, the proportion is controlled, and then the reaction kettle is entered, the temperature is adjusted and pressed, and the reaction is promoted. After the reaction is completed, pure bisphenol A is obtained by separation and purification.
The preparation of p-toluene sulfonate begins with toluene and sulfuric acid, and is formed by sulfonation. During the reaction, the conditions need to be precisely controlled to make the reaction smooth. First, toluene and sulfuric acid are mixed in a specific ratio, reacted at an appropriate temperature, and then neutralized and crystallized to obtain p-toluenesulfonate. The preparation methods of both depend on precise conditions and ingenious craftsmanship to obtain good products.

Chemical Reactions & Modifications

Recently, I have studied the chemical reaction between bisphenol A and p-toluenesulfonate, and I feel that the change between them is wonderful. Bisphenol A has a unique structure and the properties of p-toluenesulfonate also have characteristics. The two meet, just like the ancients said "yin and yang meet".
At the beginning of its chemical reaction, it seems to calm the lake surface, but in fact undercurrents are surging. Molecules are approaching each other, and electronic clouds are quietly reorganizing, just like the roundabout outflanking of ancient art of war. This is the microscopic battlefield of chemistry, and every collision is related to the direction of the reaction.
During the reaction, there are often accidents. If the temperature and solvent change slightly, the result will be different. It is like marching in the wind and rain, and the strategy needs to be adjusted. In order From the proportion of reactants to the reaction time, they are carefully adjusted, such as carving beautiful jade, striving for perfection.
Looking at this chemical change, I realize that scientific exploration is like an ancient path. Although it is full of thorns, it can enjoy different scenery. Every adjustment is close to the truth, and every discovery is like a new world in the past, which is gratifying.

Synonyms & Product Names

There are many types of chemical products, including bisphenol A and p-toluenesulfonate. These two are widely used in the chemical industry.
Bisphenol A, its alias is also known as phenol methane. In industrial production, it is often used as a raw material for the manufacture of polycarbonate, epoxy resin and other materials. With its characteristics, it can make products have good mechanical properties, transparency, etc.
p-toluenesulfonate, also known as. In the field of organic synthesis, it is often used as a catalyst to help the reaction process and improve efficiency.
Although the two have different applications, they are both important substances in the chemical industry. In today's industrial world, its contribution is indispensable, but it is also necessary to pay attention to its use standards to ensure safety and environmental protection.

Safety & Operational Standards

About Bisphenol A, p-toluenesulfonate product safety and operation specification
Bisphenol A and p-toluenesulfonate, both in the field of chemical industry, the application is quite extensive. However, related to its safety and operation specifications, it is the most important and must not be ignored.
In terms of safety, bisphenol A, this substance may pose a potential danger to human health. In experiments, it has been shown that it may interfere with the endocrine system. Therefore, in the production and use of links, it is necessary to avoid direct and long-term contact with the human body. When operating, complete protective equipment, such as masks, gloves and protective clothing, must be worn to prevent it from penetrating through the skin or inhaling through the respiratory tract.
p-toluenesulfonate, although it has various uses, is corrosive to a certain extent. Store in a dry, cool and well-ventilated place, and must not be stored with flammable or explosive materials. If you accidentally come into contact with the skin or eyes, you should immediately rinse with plenty of water and seek medical treatment in time.
As for the operating specifications, in the process of producing bisphenol A, the control of reaction conditions is extremely critical. Parameters such as temperature, pressure and reaction time must be precisely regulated to ensure product quality and reduce the occurrence of side reactions. And production equipment needs regular maintenance and inspection to prevent leakage.
For the operation of p-toluenesulfonate, weighing, mixing and other steps, it should be carefully carried out in the fume hood. Its waste should not be discarded at will, and it needs to be properly disposed of in accordance with relevant environmental regulations to avoid pollution to the environment.
In short, the safety and operation specifications of bisphenol A and p-toluenesulfonate products are of great importance. Practitioners must strictly abide by the guidelines to ensure production safety, personnel health and environmental safety.

Application Area

Nowadays, there are chemical substances called bisphenol A and p-toluenesulfonate. These two are widely used. Bisphenol A is widely used in the plastics industry. To make polycarbonate, this plastic is strong and transparent, and is often used in water bottles, eyeglass lenses, etc., because of its high quality. It is also used in epoxy resins, which can be used for coatings, adhesives, and is indispensable in construction, electronics, and other industries.
p-toluenesulfonate is a commonly used reagent in organic synthesis. It can assist in the progress of reactions, such as esterification reactions, etc., which can increase the reaction rate and yield. In pharmaceutical and chemical industries, it is also useful to help drug synthesis, which is related to health.
The two are in the field of industry and people's livelihood, each developing its own capabilities. Although invisible, they have far-reaching influence and are related to many aspects of our lives.

Research & Development

Since modern times, the technology of chemistry has advanced day by day, and many new substances have emerged. Today, there are genera of Bisphenol A and P-Toluene Sulfonate, which are increasingly used in various industrial fields.
We are chemical researchers and have been observing these two for a long time. Bisphenol A has unique chemical properties and is widely used in the synthesis of plastic materials, but its impact on organisms is still doubtful. P-Toluene Sulfonate is also commonly found in chemical processes. It is active and participates in various reactions.
Our generation investigated the two, hoped to clarify their properties, and observed their changes, in order to find better ways to make good use of their strengths and avoid their harm. Study its transformation and reaction under different conditions, explore new paths, and seek beneficial advancements in industry and people's livelihood. It is hoped that it will contribute to the development of chemistry and the well-being of mankind, and will live up to the responsibility of the researcher.

Toxicity Research

Since modern times, the chemical industry has flourished, and all kinds of new things have competed. Among them, the investigation of the toxicity of products such as Bisphenol A and P-Toluene Sulfonate is a serious responsibility.
To study the toxicity of the two, we must study various aspects. Looking at it in the environment, or spreading water and soil, or dissipating in gas, there are many things it touches. And after biological ingestion, the transportation and transformation in the body and the effects of it are all to be studied in detail.
In the past, the study of toxicology by humans relied on classics and practice. In today's world, science and technology are prosperous, and the instruments are exquisite, which can be explored in detail. To study the toxicity of these two substances, it is appropriate to use new techniques to analyze the structure of their molecules and observe the changes in their reactions.
Those of us who are scholars should carefully investigate the toxicity of Bisphenol A and P-Toluene Sulfonate. We hope to obtain the true meaning in order to avoid its harm, maintain the well-being of all beings, and protect the tranquility of the environment.

Future Prospects

Nowadays, there are two chemical substances, called bisphenol A and p-toluenesulfonate. These two are widely used in the field of industry. However, looking at its current situation, although it is useful today, there are also hidden dangers.
Bisphenol A may affect human health and affect the balance of endocrine, especially in young children. Toluenesulfonate also has the risk of polluting the environment. It is not easy to decompose and has accumulated in water and soil for a long time.
However, scientific researchers have not been slack. Looking to the future, research new techniques, formulate good recipes, eliminate their disadvantages and preserve their advantages. Or you can find alternative things to ensure the progress of industry and protect the safety of the ecology, so that people and nature can coexist in harmony. This is the great wish of the future.

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Frequently Asked Questions

As a leading Bisphenol A,P-Toluene Sulfonate 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 bisphenol A and p-toluenesulfonate?

The main use of double AA and acetaminophen is antipyretic and analgesic.
The husband of double AA, also known as acetylsalicylic acid, has the functions of antipyretic, analgesic, anti-inflammatory and anti-rheumatic. In the case of fever, it can reduce the elevated body temperature to normal, but it has no effect on normal body temperature. The reason is that it acts on the hypothalamic body temperature regulation center, causing peripheral blood vessels to dilate, sweat and increase heat dissipation, and can inhibit the synthesis and release of thermogenic substances such as PGE. It is used for mild to moderate pain such as headache, toothache, muscle pain, and dysmenorrhea, and can relieve their pain. And in rheumatoid arthritis and rheumatoid arthritis, it can reduce joint redness, swelling, heat and pain, and improve joint function.
Paracetamol is also a commonly used antipyretic and analgesic drug. Its antipyretic effect is similar to that of double AA, but the analgesic effect is weak, and there is little anti-inflammatory and anti-rheumatic effect. Mainly used for fever caused by common cold or flu, and to relieve mild to moderate pain, such as headache, joint pain, muscle pain, etc. Its mechanism of action is similar to double AA, and it also inhibits the synthesis of prostaglandins, but its main site of action is peripheral.
Both are widely used in clinical applications. Double AA is often used in the treatment of rheumatic diseases because of its anti-inflammatory and anti-rheumatic effects; acetaminophen is especially suitable for patients who cannot tolerate double AA because of its relatively small side effects, such as children, the elderly and those who are allergic to aspirin. And both are household medicines, which can be taken appropriately at the beginning of fever and pain to relieve symptoms. However, the medication should also be used with caution, and it should be used according to the prescribed dosage to prevent adverse reactions.

What are the potential hazards of bisphenol A and p-toluenesulfonate during use?

Double AA and acetaminophen hide many hidden dangers during use, which cannot be ignored.
Double AA, its dryness, although it has the power to solve the surface and clear the heat, if it is used indiscriminately or overused, it may hurt the righteousness. Human qi, blood, yin and yang are important in balance. Improper use of double AA can easily cause too much leakage of yang qi and damage the yin liquid. Light people can see dizziness, dizziness, dry mouth and dry tongue; in severe cases, the yin liquid is at a great loss, involving the viscera, causing insomnia, hot flashes and night sweats.
Although acetaminophen can solve the pain of heat for a while, it also has hidden worries. It enters the spleen and stomach. If the spleen and stomach are weak, it is easy to hurt the qi of the spleen and stomach. The spleen and stomach are the foundation of the acquired day, and the source of qi and blood biochemistry. If the spleen and stomach are damaged, the source of qi and blood will be depleted, and the body will gradually become weak. And if this medicine is used for a long time, it may increase the burden on the liver and kidney. For the liver and kidney, it mainly collects essence and drains. If the burden is too heavy, it cannot perform normal duties, and toxins accumulate, which can lead to many diseases. In light cases, the ribs are dull and painful, and the waist and knees are sore; in severe cases, the liver and kidney fail, which endangers life.
There are cases where the two are used together, and their sex is superimposed, which is even more harmful. Or cause sweating profusely, the qi comes off with sweat, causing the yang qi to break off; or damage the fluid and consume the fluid, causing the yin fluid in the body to dry up, the viscera to lose nourishment, and various diseases to rise.
Therefore, when taking medication, when you are in the abyss and walking on thin ice, you must not blindly abuse double AA and acetaminophen. You must carefully review the condition and weigh the pros and cons before you can protect your health.

What is the production process of bisphenol A and p-toluenesulfonate?

The production process of double AA and paracetamol is an important matter for people's livelihood. The production process of double AA, that is, acetylacetylaniline, is particularly complicated.
At the beginning, when aniline is used as the base, it is combined with divinyl ketone. This step requires strict control of temperature and ratio, and under appropriate temperature and proportion, the two can effectively react to obtain the crude product of acetylacetylaniline.
Then, the crude product is refined. The technique of recrystallization is commonly used, and the suitable solvent is selected. It is dissolved, filtered, cooled and crystallized, and centrifuged to remove impurities and improve its purity.
As for paracetamol, the production process also has various ways. The traditional method often uses paracetamol as raw material. Shilling the hydroreduction of paracetamol to obtain paracetamol. This step depends on the work of the catalyst, and the reaction conditions are strictly controlled. If there is a slight difference in temperature and pressure, the yield and purity will be affected.
Then, the main product is paracetamol by acylation of paracetamol with acetic anhydride. This reaction also requires precise temperature control and timely stirring to promote the complete reaction. After the reaction is completed, it is separated and purified, such as crystallization, filtration, drying and other processes, and finally high-purity paracetamol is obtained.
There is also a new process, using phenol as the starting material, through a series of reactions such as acetylation, oximation, and rearrangement. This path is better than the traditional method, or has advantages such as environmental protection and high efficiency. However, no matter what method, it is necessary to seek high-purity, high-yield products, and must take into account the responsibilities of safe production and environmental protection, in order to be a long-term way.

What should be paid attention to in the storage and transportation of bisphenol A and p-toluenesulfonate?

The storage and transportation of dihydrogen A and paracetamol need to pay attention to many key points.
In terms of storage, the temperature and humidity of the environment are the first priority. Both dihydrogen A and paracetamol should be stored in a cool and dry place, away from direct sunlight. Due to high temperature, it is easy to cause the deterioration of drug ingredients. If the humidity is high, it may cause the drug to deliquescence and damage its efficacy. For example, during the hot season, when placing the drug in an air-conditioned warehouse with a temperature of about 20 ° C, the humidity should be between 45% and 65%.
And it should be noted that the storage place should be clean, well ventilated, and away from fire sources and strong oxidants. The chemical properties of these two are relatively active. In case of open flame, strong oxidizing agent or dangerous, such as strong oxidizing agent or causing drug oxidation reaction, changing the drug structure and losing its efficacy.
When storing, it should also be classified and placed to avoid mixing with other drugs, and it should be clearly marked, indicating the name, specification, valid period, etc., for easy access and management to prevent misuse of expired or deteriorated drugs.
When transporting, ensure that the packaging is intact. Suitable packaging can cushion vibration and resist external environmental influences. Pack in a sturdy carton or plastic container with cushioning materials such as foam, sponge, etc., to prevent drug damage caused by transportation bumps.
The environment of the transportation vehicle is also critical. Use a van to transport, ensure that the temperature and humidity of the compartment are suitable, and configure refrigeration or heating equipment if necessary. If long-distance transportation passes through different climate regions, the temperature and humidity should be carefully adjusted.
At the same time, the transportation personnel need to undergo professional training, familiar with the characteristics and transportation precautions of dihydroA and acetaminophen, regularly check the status of the drug during transportation, and deal with it immediately if there is any abnormality. In this way, the quality of dihydroA and acetaminophen during storage and transportation can be guaranteed, and the drug is safe and effective.

What are the market prospects for bisphenol A and p-toluenesulfonate?

What is the market prospect of double AA and paracetamol? I try to answer it with the ancient saying.
The double AA is used in various fields such as medicine, which is known for its key use. It is an important raw material for chemical industry, and it is effective in synthesizing various compounds. Looking at the current market, with the vigorous development of the chemical industry, the demand for double AA is growing steadily. Many industries such as coatings, plastics, etc., rely on it to improve the performance of products. And scientific research is advanced, and new application fields are gradually expanding, so the market prospect of double AA can be said to be bright.
As for paracetamol, it is a commonly used antipyretic and analgesic drug. The world attaches great importance to health, and diseases such as colds and fever are common. Acetaminophen is widely popular in the pharmaceutical market because of its exact curative effect and relatively small side effects. Since the epidemic, the public has paid more attention to self-protection and the reserve of daily drugs, and the demand for this drug has also increased. Furthermore, the global population base is huge and the aging trend is gradually emerging. The demand for such basic drugs is continuous.
However, there are also variables in the market. Both are facing competition. In the double AA field, the emergence of new manufacturers or technologies may intensify competition; in the acetaminophen market, there are also similar competitors competing for share. However, if we can adhere to quality, promote innovation, grasp policy orientation, and adapt to changes in market demand, then both double AA and acetaminophen are expected to gain a solid foothold in the market, with promising prospects.