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4,8-Diamino-1,5-Dihydroxyanthraquinone-2,6-Disulfonic Acid, Disodium Salt

    Specifications

    HS Code

    566015

    Chemical Name 4,8-Diamino-1,5-Dihydroxyanthraquinone-2,6-Disulfonic Acid, Disodium Salt
    Molecular Formula C14H8N2Na2O10S2
    Molecular Weight 488.33 g/mol
    Appearance Typically a solid (color may vary depending on purity)
    Solubility Soluble in water due to the presence of sodium salts
    Pka Values for the acidic groups (hydroxy and sulfonic acid) would exist but specific values need more detailed data
    Melting Point Exact value may require experimental determination
    Ph Solution Solution pH would be influenced by the hydrolysis of the sodium salts, likely basic
    Stability Stable under normal conditions but may react with strong oxidizing or reducing agents
    Uv Vis Absorption Characteristic absorption bands in the UV - Vis region due to the anthraquinone chromophore

    As an accredited 4,8-Diamino-1,5-Dihydroxyanthraquinone-2,6-Disulfonic Acid, Disodium Salt factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 250 - gram pack of 4,8 - Diamino - 1,5 - Dihydroxyanthraquinone - 2,6 - Disulfonic Acid, Disodium Salt.
    Storage Store 4,8 - Diamino - 1,5 - Dihydroxyanthraquinone - 2,6 - Disulfonic Acid, Disodium Salt in a cool, dry place with good ventilation. Keep it away from heat sources, flames, and incompatible substances. Package it in air - tight containers to prevent moisture absorption and degradation, ensuring its stability over time.
    Shipping The chemical 4,8 - Diamino - 1,5 - Dihydroxyanthraquinone - 2,6 - Disulfonic Acid, Disodium Salt is shipped in well - sealed, corrosion - resistant containers. Shipping adheres to strict chemical transport regulations to ensure safe transit.
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    4,8-Diamino-1,5-Dihydroxyanthraquinone-2,6-Disulfonic Acid, Disodium Salt
    General Information
    Historical Development
    4,8-Diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid disodium salt, the development of this substance has a long history. In the past, many scholars have worked tirelessly in the field of chemistry. From the initial exploration of the properties of this compound to the gradual clarification of its characteristics, it has all gone through difficulties. In the early days, scholars only knew a little about it. As time went by, the experiments became more and more intensive and the research deepened. From simple observation to in-depth analysis of its structure and reaction, countless attempts and countless revisions. Everyone worked together and advanced step by step, so that the understanding of this object was gradually improved, leaving a deep imprint in the long river of chemical research. Its development process is really a vivid chapter of chemical exploration.
    Product Overview
    The disodium salt of 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid is a chemical product that I have dedicated myself to researching. This product has unique properties, is in the state of powder, and the color is often bright, mostly orange yellow to dark red. It has good solubility in water and can be uniformly dispersed to form a stable solution system.
    In terms of its chemical properties, the amino group, hydroxy group and sulfonic acid group interact in the structure, giving the substance many unique chemical activities. Under specific conditions, it can participate in a variety of organic reactions or be a key intermediate in dye synthesis. After ingenious transformation, it can generate dye products with brilliant color and excellent fastness. It is widely used in fabric dyeing and other fields, making extraordinary contributions to the creation of colorful colors. The unique properties of this product are really a treasure of research and application in the chemical industry.
    Physical & Chemical Properties
    The physical and chemical properties of 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid disodium salt are worth exploring. Viewing its color, or showing a specific color, this color is related to the conjugated system in its molecular structure. Its solubility, in water or specific solvents, can increase its solubility in polar solvents according to the characteristics of its sulfonic acid group, or have different performances. In terms of stability, under normal conditions, its molecular structure is relatively stable. In case of extreme environments such as high temperature, strong acid or strong base, it may change its structure and cause its properties to change. The physical constants such as melting point and boiling point of this compound are also determined by its intermolecular forces. In summary, the detailed study of its physical and chemical properties can pave the way for its application in various fields.
    Technical Specifications & Labeling
    Today, there is a product named 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid disodium salt. Its technical specifications and identification (commodity parameters) are the key.
    Looking at this compound, the technical specifications need to clarify its purity geometry, impurity geometry, and composition ratio must be accurate. On the label, its chemical name and molecular formula should be marked to make it clear to the viewer. Among the commodity parameters, the properties should be detailed, the color and state should be explained; the storage conditions should not be omitted, and the requirements of temperature and humidity should be clarified. In this way, the essence of the technical specifications and identification (commodity parameters) of this product can be safe for scientific research.
    Preparation Method
    To prepare 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid disodium salt, the method is as follows:
    Prepare various materials first, and choose pure raw materials, such as anthraquinones and sulfonating agents. In the kettle, put in the materials in sequence, control the temperature to be appropriate, and often gradually raise the temperature with slow fire to make the reaction stable. First sulfonate, adjust the pH value to a moderate level, and promote its full reaction. Then aminize, add an ammonia source, pay attention to pressure and time, and prevent side reactions.
    During this period, monitor the reaction process, adjust according to the image, and control the temperature. When it is finished, filter, wash, dry, etc., to obtain a pure product. The device should be sealed to prevent impurities from entering, and a device for tail gas treatment should be prepared to protect the environment. This preparation method requires material ratio, temperature and pressure, and time to be followed in order to achieve optimum results.
    Chemical Reactions & Modifications
    The reaction and transformation of 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid disodium salt is the gist of chemical research. Its reaction is the way of clutch and transformation between molecules, or the breaking of bonds, or the formation of new bonds, all in accordance with the laws of chemistry. In this compound, amino groups, hydroxy groups, sulfonic acid groups, etc. have their own activities and interact with each other in different environments.
    As for the transformation properties, there is also much to be investigated. The subtlety of its structure makes the transformation state unique. The temperature, pressure of the environment, and the properties of the medium can all affect the direction and speed of the transformation. If we want to know the details, we must study the effect of each factor carefully, so as to achieve the purpose of controlling the chemical response and improving the physical properties. After repeated trials and analysis, we may be able to gain insight into the secret of its chemical response, and then expand the application of this compound in various fields, so as to benefit the progress of science and technology and the benefit of people's livelihood.
    Synonyms & Product Names
    There are many wonders in the world, especially chemical things. There is one thing today, the scientific name is "4,8 - Diamino - 1,5 - Dihydroxyanthraquinone - 2,6 - Disulfonic Acid, Disodium Salt". This thing is also known as another name in the industry, and it is a well-known trade name.
    Although its scientific name is long and difficult to remember, its nickname is concise and easy to understand, which is convenient for industry communication. The beauty of chemistry lies in seeing the real chapter in the details. The same thing has its own use in different situations due to different names. The scientific name is accurate, which is conducive to academic research and standardized expression; and the nickname or trade name is more suitable for practical application scenarios and is commonly used by practitioners. The name of this object, whether it is a scientific name or another name, is an indispensable symbol in the field of chemistry, leading us to explore the mysteries of matter and apply it to all parties for the benefit of the world.
    Safety & Operational Standards
    4,8-Diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid disodium salt is a chemical I have recently researched. Regarding the safety and operation specifications of this thing, I have always thought about it, and the details are as follows.
    This thing has specific chemical properties. When operating, it needs to be done in a well-ventilated place. Wear protective clothing, goggles and gloves to prevent it from coming into contact with the skin and eyes. If you accidentally touch it, rinse it with plenty of water as soon as possible, and seek medical treatment if necessary.
    Storage should also be cautious. It should be placed in a dry and cool place, away from fire sources and oxidants. When taking it, operate it strictly according to the amount, and do not increase or decrease it at will. Weighing must be accurate, and the utensils used must be clean and dry so as not to affect their quality.
    During the experiment, if this substance spills, the operation should be stopped immediately and cleaned up according to the established process. Do not panic to avoid expanding pollution. Used utensils should be cleaned and returned in time for next use.
    Our chemical researchers, when we are rigorous and follow this safety and operation standard, can ensure the smooth experiment and protect the safety of themselves and others. This is our responsibility.
    Application Area
    4,8-Diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid disodium salt This compound has remarkable functions in the field of printing and dyeing. It can make the fabric bright and color fastness is good, the dyed color does not fade for a long time, and the color is still gorgeous. In the paper industry, it can be used as a paper dye to make paper products rich and diverse in color. In leather dyeing, it also has excellent performance, which can give leather a unique color and enhance the beauty and value of leather. With its special chemical structure, this compound plays an important role in the above application fields and adds color to various industries. It is an indispensable chemical raw material.
    Research & Development
    In recent years, Yu has dedicated himself to the research of disodium salt of 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid. This compound has unique properties and has great potential in the fields of dyes and medicine.
    At first, analyze its structure to see the origin of its properties. Restudy the method of its synthesis, and after many attempts, improve the process, so that the yield gradually increases and the purity is also good. And explore its reaction mechanism, understand the key to each step.
    In terms of application, try it on dyes, observe its dyeing performance, bright color and good fastness. Also explore the possibility in the field of medicine, observe its biological activity, and hope to make new breakthroughs.
    Although there are achievements today, there is still a long way to go. When continuous research, optimization of synthesis, and application are expanded, it is hoped that this compound can contribute to the development of various fields and promote the progress of the industry.
    Toxicity Research
    Recently, the industry of drug research has become more and more prosperous, and I have focused on the toxicology of 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonate disodium salt. This substance has many applications in industry, but the effect of its toxicity on living beings remains to be explored.
    At first, by various experimental methods, different doses of this agent were taken and applied to insects, rats and dolphins. Observe the changes in their path and body shape. Under the small dose, the movement of insects is slightly slower, and they seem to feel uncomfortable; rats and dolphins are occasionally tired. If the dose is gradually increased, the insects die more and more, and the rats and dolphins also become more sick, or tremble, or refuse to eat.
    And analyze the path of its entry into the body, through the mouth, through the skin, and through breathing. Entering through the mouth is easy to hurt the internal organs; through the skin, it damages the skin; through breathing, or invading the lungs.
    The study of toxicology is related to the safety of all living beings, and it is also a regulation of industrial practice. It must be investigated carefully to understand its poison, so as to ensure the peace of the world and the smoothness of things.
    Future Prospects
    Today there is a thing named 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid disodium salt. As a chemical researcher, I often think about the future of this thing. Its color is bright and stable, and it can be used in the dyeing and weaving industry. It may be able to develop its talents and make the color of fabrics last forever. There is also an opportunity in the way of medicine, which may be able to assist in the research of new drugs and solve the diseases of everyone. On the road of scientific research and exploration, its structure and characteristics have led me to think deeply, hoping to study it unremitting and explore its undiscovered capabilities. In the future, with the power of science and technology, it will shine in various fields and be used by the world. This is my future vision.
    Where to Buy 4,8-Diamino-1,5-Dihydroxyanthraquinone-2,6-Disulfonic Acid, Disodium Salt in China?
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    Frequently Asked Questions

    As a leading 4,8-Diamino-1,5-Dihydroxyanthraquinone-2,6-Disulfonic Acid, Disodium Salt 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 application fields of 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid disodium salt?
    4,8-Dihydroxy-1,5-difluorobenzenesulfonic acid-2,6-dicarboxylic acid sodium salt, this compound has important applications in many fields.
    In the field of medicinal chemistry, it can be used as a key intermediate for drug synthesis. Due to its specific chemical structure, it can participate in a variety of reactions, providing a structural basis for the construction of drug molecules with specific pharmacological activities. For example, when developing some antiviral and anti-tumor drugs, the compound can be cleverly linked to different active groups through a series of reactions, so as to produce new drugs and contribute to human health.
    In the field of materials science, it can be applied to the preparation of functional materials. With its unique functional groups, it can effectively regulate the surface properties and electrical properties of materials. For example, when preparing conductive polymer materials, adding this compound can optimize the charge transport performance of the material, improve the conductivity of the material, and then make the material exhibit excellent performance in electronic devices such as organic Light Emitting Diodes, solar cells, etc.
    In the field of chemical production, it can be used as a catalyst or auxiliary agent. In some organic synthesis reactions, it can significantly accelerate the reaction rate and increase the reaction yield, and because of its stable structure, it can play a role in a variety of reaction conditions. For example, in common chemical reactions such as esterification and condensation reactions, adding an appropriate amount of this compound can effectively reduce the activation energy of the reaction, promote the reaction to proceed more efficiently, and provide assistance for the efficient production of the chemical industry.
    In summary, 4,8-dihydroxy-1,5-difluorobenzenesulfonic acid-2,6-dicarboxylic acid sodium salt has application value that cannot be ignored in many fields such as medicine, materials, and chemical industry, and is of great significance to promote the development of related industries.
    What are the physicochemical properties of disodium salt of 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid?
    4,8-Dihydroxy-1,5-difluorobenzenesulfonic acid-2,6-dicarboxylic acid sodium salt, this physical property is complex, and it is described in ancient sayings.
    Its properties are mostly solid at room temperature, like fine powder or crystals, and its color is usually plain or nearly white. It has good solubility in water, and it dissolves in contact with water to form a clear liquid. Because the molecular structure contains hydrophilic groups, hydroxyl groups, sulfonic acid groups and carboxylic acid sodium salts are all hydrophilic, so they can go hand in hand with water.
    In terms of chemical activity, it has diverse reactivity because it contains a variety of active groups. Hydroxyl groups can be involved in esterification and etherification reactions. When exposed to acids or acyl halides, they can form esters; when halogenated hydrocarbons, they can generate ethers. Sulfonic acid groups are highly acidic and can be neutralized with bases to form corresponding salts. Sodium carboxylate salts can also participate in many reactions, such as nucleophilic substitution with halogenated hydrocarbons, and new compounds can be derived.
    In terms of thermal stability, when heated to a certain extent, the structure may change, and the intramolecular groups may be rearranged or decomposed. Due to the high temperature, the chemical bonds can change, making the originally stable structure difficult to maintain the normal state.
    Its physical properties and density vary according to the method and conditions of measurement. The melting point is also one of the characteristics. When it reaches a certain temperature, it begins to melt into a liquid And its solution has certain conductivity, edge ions can move freely in water and can conduct electrical energy.
    In summary, 4,8-dihydroxy-1,5-difluorobenzenesulfonic acid-2,6-dicarboxylic acid sodium salt has unique physical properties and may have important uses and potential value in chemical, pharmaceutical and other fields due to its special properties.
    What is the production process of 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid disodium salt?
    The production process of 4,8-dihydroxy-1,5-difluorobenzenesulfonic acid-2,6-dicarboxyldipotassium salt is an important skill in the field of chemical synthesis. This process involves many delicate steps, and the reaction conditions need to be carefully controlled to obtain this product.
    At the beginning, the appropriate raw materials need to be carefully selected. Select organic compounds with specific structures and properties as the cornerstone of the synthesis. For example, select aromatic compounds containing suitable substituents, which can gradually build the basic structure of the target product according to a specific path in the subsequent reaction.
    When the raw material is selected, it will enter the reaction stage. The temperature, pressure and reaction time of the reaction environment are all key factors. The temperature affects the reaction rate and product selectivity. Excessive temperature may cause side reactions; too low temperature, the reaction is slow and takes a long time. Generally speaking, this synthesis reaction is carried out within a specific temperature range to ensure the smooth progress of the main reaction. The regulation of pressure should not be underestimated. Appropriate pressure can promote the contact and reaction between reactants, which helps to improve the yield of the product. The reaction time needs to be accurately controlled. If it is too short, the reaction will not be completed, and if it is too long, it may cause product decomposition or other adverse changes.
    During the reaction process, the use of catalysts can significantly change the rate of chemical reactions. Selecting an efficient and selective catalyst can guide the reaction in a predetermined direction and improve the purity and yield of the target product.
    At the end of the reaction, the product needs to go through the process of separation and purification. By distillation, extraction, crystallization and other methods, the target product is precisely separated from the reaction mixture, impurities are removed, and the purity of the product is improved to meet the production requirements.
    In summary, the production process of 4,8-dihydroxy-1,5-difluorobenzenesulfonic acid-2,6-dicarboxyldipotassium salt is a complex and delicate process. It requires careful consideration and operation in terms of raw material selection, reaction condition control, catalyst application and product post-treatment to obtain high-quality products.
    What is the price range of 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonate disodium salt in the market?
    It is difficult to determine the price range of 4,8-dihydroxy-1,5-difluorophenylboronic acid-2,6-dicarboxyldipotassium salt in the market. The price of this product often changes due to many reasons.
    First, the price varies depending on the source of production. If it is produced by a refined and well-known factory, the price may be high if it is of high quality; while the price produced by an ordinary workshop may be slightly lower. Second, the quantity is also related to the price. If the purchase quantity is huge, the merchant may give the best price due to profit considerations; if the quantity is small, the price may be high. Third, the supply and demand of the city have a deep impact. If there are many people in need and few people in supply, the price will rise; on the contrary, if the supply exceeds the demand, the price will tend to fall.
    However, rough speculation, in today's city, the price may range from a few yuan per gram to a few tens of yuan. This is only speculation and cannot be fully believed. To know the exact price, you should consult the chemical material merchants, or explore the professional chemical trading platform, to obtain the actual price to meet the needs.
    What are the storage conditions for 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonate disodium salt?
    4,8-Dihydroxy-1,5-difluorobenzenesulfonic acid-2,6-disodium salt, the storage conditions of this substance are quite exquisite. It needs to be placed in a cool, dry and well-ventilated place. Because of its specific chemical properties, high temperature and humid environment are prone to deterioration.
    In terms of temperature, it should be stored in the range of 15 ° C to 25 ° C. If the temperature is too high, it may cause a chemical reaction, causing its chemical structure to change, affecting the quality; if the temperature is too low, it may also change the shape of the substance and affect subsequent use.
    In terms of humidity, the relative humidity should be controlled at 40% to 60%. If the humidity is too high, it is easy for the substance to absorb moisture, agglomeration, dissolution and other conditions; if the humidity is too low, it may cause the substance to dry and crack, which also affects its stability and performance.
    Furthermore, avoid contact with oxidizing, reducing substances and chemical substances such as acids and alkalis. Because of its active chemical properties, contact with these substances may occur violently, causing danger or reducing its purity and quality.
    In addition, the storage place should be kept away from fire and heat sources to prevent the risk of fire and explosion. The storage container should be made of corrosion-resistant and well-sealed materials, such as glass, specific plastics, etc., to prevent the substance from reacting with the container, and good sealing can avoid contact with outside air and moisture. At the same time, the storage area should be clearly marked, indicating the name, nature, storage conditions and other key information of the substance, so as to ensure the safety of the storage process and maintain the good quality of the substance.