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Einecs 235-416-3Hexasodium 2,2'-{(E)-Diazene-1,2-Diylbis[(2-Sulfonatobenzene-4,1-Diyl)Ethene-2,1-Diyl(3-Sulfonatobenzene-4,1-Diyl)]}Bis(2H-Naphtho[1,2-D][1,2,3]Triazole-5-Sulfonate)

Lingxian Chemical

    Specifications

    HS Code

    156805

    Ec Number 235-416-3
    Chemical Name Hexasodium 2,2'-{(E)-Diazene-1,2-Diylbis[(2-Sulfonatobenzene-4,1-Diyl)ethene-2,1-Diyl(3-Sulfonatobenzene-4,1-Diyl)]}bis(2H-Naphtho[1,2-D][1,2,3]Triazole-5-Sulfonate)
    Molecular Formula C44H22N8Na6O18S6
    Molecular Weight 1294.95 g/mol
    Appearance Solid (usually a powder)
    Solubility Soluble in water
    Ph Typically near neutral in aqueous solutions
    Stability Stable under normal storage conditions
    Color Often has a colored appearance (varies, e.g., yellowish - brown)
    Cas Number 12224-91-0

    As an accredited Einecs 235-416-3Hexasodium 2,2'-{(E)-Diazene-1,2-Diylbis[(2-Sulfonatobenzene-4,1-Diyl)Ethene-2,1-Diyl(3-Sulfonatobenzene-4,1-Diyl)]}Bis(2H-Naphtho[1,2-D][1,2,3]Triazole-5-Sulfonate) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Packaging for 500g of chemical Einecs 235 - 416 - 3, with proper chemical - resistant container.
    Storage Einecs 235 - 416 - 3, Hexasodium 2,2'-{(E)-Diazene - 1,2 - Diylbis[(2 - Sulfonatobenzene - 4,1 - Diyl)ethene - 2,1 - Diyl(3 - Sulfonatobenzene - 4,1 - Diyl)]}Bis(2H - Naphtho[1,2 - D][1,2,3]Triazole - 5 - Sulfonate), should be stored in a cool, dry place away from heat and ignition sources. Keep it in a well - sealed container to prevent moisture absorption and potential reactions with air components. Ensure storage area is well - ventilated.
    Shipping The chemical with EINECS 235 - 416 - 3 must be shipped following strict hazardous material protocols. Ensure proper packaging to prevent leakage, with documentation clearly stating its properties to satisfy regulatory requirements for safe transport.
    Free Quote

    Competitive Einecs 235-416-3Hexasodium 2,2'-{(E)-Diazene-1,2-Diylbis[(2-Sulfonatobenzene-4,1-Diyl)Ethene-2,1-Diyl(3-Sulfonatobenzene-4,1-Diyl)]}Bis(2H-Naphtho[1,2-D][1,2,3]Triazole-5-Sulfonate) prices that fit your budget—flexible terms and customized quotes for every order.

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    Einecs 235-416-3Hexasodium 2,2'-{(E)-Diazene-1,2-Diylbis[(2-Sulfonatobenzene-4,1-Diyl)Ethene-2,1-Diyl(3-Sulfonatobenzene-4,1-Diyl)]}Bis(2H-Naphtho[1,2-D][1,2,3]Triazole-5-Sulfonate)
    General Information
    Historical Development
    I tried to study chemistry, and the name is "Einecs 235 - 416 - 3 Hexasodium 2,2 '- { (E) - Diazene - 1,2 - Diylbis [ (2 - Sulfonatobenzene - 4,1 - Diyl) ethene - 2,1 - Diyl (3 - Sulfonatobenzene - 4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole - 5 - Sulfonate) ". The history of its objects has a long history. In the past, various sages searched up and down the way of chemistry, from the end of the observation to the subtle analysis, and gradually understood the nature and use of this object. At first, only one or two clues were seen, and after several generations of study, the secret of its structure was explored, and the rules of its reaction were known. Therefore, this substance gradually developed its ability in various fields of chemical industry, either to add color to dyeing, or to transform other industries. Looking at its development path, it is like the stars gathering brilliance, from hidden to obvious, adding a gorgeous chapter to the history of chemistry.
    Product Overview
    Today there is a product, its number is EINECS 235 - 416 - 3, and it is called Hexasodium 2,2 '- { (E) -Diazene - 1,2 - Diylbis [ (2 - Sulfonatobenzene - 4,1 - Diyl) ethene - 2,1 - Diyl (3 - Sulfonatobenzene - 4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole - 5 - Sulfonate). This product is a chemical development with unique structure and properties. Its structure is complex and cleverly connected by many groups. In the study, it is key to observe its reaction characteristics and physicochemical properties. This product is expected to emerge in many fields, such as material creation, chemical synthesis, etc., and contribute to the progress of scientific research. It is also waiting for our generation to explore it in depth, so as to clarify its more mysteries, make good use of it, and benefit the world.
    Physical & Chemical Properties
    Today there is a thing, its number is EINECS 235 - 416 - 3, and it is called Hexasodium 2,2 '- { (E) -Diazene - 1,2 - Diylbis [ (2 - Sulfonatobenzene - 4,1 - Diyl) ethene - 2,1 - Diyl (3 - Sulfonatobenzene - 4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole - 5 - Sulfonate).
    The physical and chemical properties of this thing are related to the research. Its properties or stability, under the normal state, the color and taste have a specific state. Looking at its color, it may be plain and pure; smelling its taste, or having no special gas; touching its shape, or having a delicate quality.
    In the chemical response, it and the synthesis and decomposition of various substances can follow rules. Changes in temperature and pressure have an impact on the speed and fruit of its reaction. And in solution, the state and behavior of ions are also the focus of research. Studying the properties of this substance can open up new paths and seek development in chemical, pharmaceutical and other fields.
    Technical Specifications & Labeling
    Today there is a chemical called Einecs 235 - 416 - 3 Hexasodium 2,2 '- { (E) -Diazene - 1,2 - Diylbis [ (2 - Sulfonatobenzene - 4,1 - Diyl) ethene - 2,1 - Diyl (3 - Sulfonatobenzene - 4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole - 5 - Sulfonate). The technical specifications and identification (product parameters) of this product are really crucial.
    Its technical specifications are related to the accurate ratio of ingredients and the stable presentation of traits, such as color, taste, state, etc., all of which must be strictly adhered to. On the logo, the product name and specifications should be clear and correct, so that users can know its characteristics and uses in detail. These two are the key guidelines for the product in the research and development, production and application, and are indispensable to ensure its excellent quality and effectiveness.
    Preparation Method
    There is a product made today, its name is Einecs 235-416-3, and it is called Hexasodium 2,2 '- { (E) -Diazene-1,2-Diylbis [ (2-Sulfonatobenzene-4, 1-Diyl) ethene-2,1-Diyl (3-Sulfonatobenzene-4, 1-Diyl) ]} Bis (2H-Naphtho [1,2-D] [1,2,3] Triazole-5-Sulfonate).
    The method of making, the first raw material. Choose the quality of pure and good, and match it according to the party. The reaction steps should be careful and orderly. First make the materials meet, control the temperature and timing, and promote their adaptation. The degree of heat and the number of hours in the meantime are all about success or failure.
    It also sets up a catalytic mechanism to select a good agent to help the reaction speed up, reduce energy consumption and improve the yield. The production process strives to be exquisite, avoid the entry of impurities, and ensure the purity of the product. After this effort, this product is obtained and becomes an industrial requirement.
    Chemical Reactions & Modifications
    Taste the science of chemical engineering, and explore the way of material change. Today there is a thing, its name is Einecs 235-416-3, called Hexasodium 2,2 '- { (E) -Diazene-1,2 - Diylbis [ (2 - Sulfonatobenzene-4,1 - Diyl) ethene-2,1 - Diyl (3 - Sulfonatobenzene-4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole-5 - Sulfonate).
    To observe the chemical reaction, it is often necessary to consider the situation. Or due to different conditions, the direction and rate of the reaction may change. In order to improve the nature of its change, it is necessary to study various factors in detail, such as temperature, pressure, and catalysts. If the temperature is high, the molecular activity increases, and the reaction or speed is accelerated; if the pressure changes, it can also change the state and reaction process of the substance; if the catalyst is used, it can reduce the energy barrier of the reaction and promote its speed without changing its final state.
    In order to optimize the reaction and characteristics of this substance, it is necessary to widely observe the results of various experiments, clarify its advantages and disadvantages, and then adjust the variables, hoping to obtain better properties, so as to meet the needs of various practicalities, and add bricks and tiles to the chemical industry to promote its prosperity.
    Synonyms & Product Names
    Today there is a product, its number is EINECS 235 - 416 - 3, and its name is Hexasodium 2,2 '- { (E) -Diazene - 1,2 - Diylbis [ (2 - Sulfonatobenzene - 4,1 - Diyl) ethene - 2,1 - Diyl (3 - Sulfonatobenzene - 4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole - 5 - Sulfonate). This product is well known in the industry, or has another name, similar to its name. Our chemical researchers have been exploring this product for a long time, and we are well aware of the complexity of its synonyms. Although there are differences in the names called by many trade names, they all refer to this thing. Examine its name in detail, or according to its structure, or according to its characteristics, resulting in various appellations. Although the names are different, they are actually the same thing. In chemical research and application, only by knowing its synonyms can you get the whole picture and use it correctly.
    Safety & Operational Standards
    About [Einecs 235 - 416 - 3 Hexasodium 2,2 '- { (E) - Diazene - 1,2 - Diylbis [ (2 - Sulfonatobenzene - 4,1 - Diyl) ethene - 2,1 - Diyl (3 - Sulfonatobenzene - 4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole - 5 - Sulfonate) Product Safety and Operating Specifications
    The name of the existing chemical is [Einecs 235 - 416 - 3 Hexasodium 2,2' - { (E) - Diazene - 1,2 - Diylbis [ (2 - Sulfonatobenzene - 4,1 - Diyl) ethene - 2,1 - Diyl (3 - Sulfonatobenzene - 4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole - 5 - Sulfonate) ]. The safety and operation of this product are related to the safety of workers, and it is also a smooth production process, which cannot be ignored.
    #Safety
    1. ** Storage rules **: This product should be placed in a cool, dry and well-ventilated place. Avoid water and fire, far heat sources, and prevent direct sunlight. If exposed to high temperature or humidity, it may cause changes in properties or even danger to life. The reservoir must be tightly closed to prevent foreign objects from mixing and damaging its quality.
    2. ** Protection against contact **: Those who handle this product must wear protective equipment. Wear gloves to prevent skin contact; wear a mask to prevent air from entering the eyes; wear protective clothing to protect the body. If you accidentally touch it, quickly rinse with a large amount of water, and seek medical attention for those who are serious.
    #Model of operation
    1. ** Accurate weighing **: When taking this object, use a precise weighing instrument. Weigh it carefully according to the required amount, not more or less. More will cost materials, and less will not achieve the expected effect.
    2. ** Mixing method **: If mixed with other things, when in a specific order. Add slowly and stir at the same time to make it uniform. Mixing speed, not too fast or too slow, too fast will splash liquid, too slow will mix unevenly.
    3. ** Reaction control **: In the reaction kettle, follow the established temperature, pressure and time. Monitor it in real time, if the temperature and pressure are abnormal, adjust it quickly. Prevent overreaction and risk accidents.
    In summary, in the handling of [Einecs 235 - 416 - 3 Hexasodium 2,2 '- { (E) - Diazene - 1,2 - Diylbis [ (2 - Sulfonatobenzene - 4,1 - Diyl) ethene - 2,1 - Diyl (3 - Sulfonatobenzene - 4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole - 5 - Sulfonate) ], follow safety regulations and abide by the standard of operation to ensure the smooth and well-being of people.
    Application Area
    Today there is a product, which is numbered EINECS 235 - 416 - 3, called Hexasodium 2,2 '- { (E) -Diazene - 1,2 - Diylbis [ (2 - Sulfonatobenzene - 4,1 - Diyl) ethene - 2,1 - Diyl (3 - Sulfonatobenzene - 4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole - 5 - Sulfonate). This chemical product has a critical application field. In various fields, it may be used in the dyeing and weaving industry to add luster to fabrics, with bright and lasting color; it is also used in the preparation of pigments to make pigments of outstanding quality and uniform hair color. In the field of scientific research, it provides assistance for experimental inquiry and helps researchers gain insight into the mysteries of matter. Looking at its application, it actually plays an indispensable role in the development of many industries and promotes the progress of all industries, which is of great significance.
    Research & Development
    Today there is a chemical, its number is EINECS 235 - 416 - 3, and its name is Hexasodium 2,2 '- { (E) -Diazene - 1,2 - Diylbis [ (2 - Sulfonatobenzene - 4,1 - Diyl) ethene - 2,1 - Diyl (3 - Sulfonatobenzene - 4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole - 5 - Sulfonate). As a chemical researcher, my generation investigated the development of this chemical.
    To study this substance, it is necessary to study its structure and properties, clarify its molecular structure, and explore its physical and chemical properties before it can lay the foundation for application. Furthermore, the method of development and preparation is to find an efficient and environmentally friendly path, and to improve the yield and purity. It is also necessary to observe its stability, observe its changes under different environmental conditions, and ensure its quality.
    The road of research and development is full of difficulties. However, if you continue to study it, you will definitely gain something. It will contribute to the field of chemistry, promote its wide application, and benefit the world.
    Toxicity Research
    Today there is a product, which is numbered Einecs 235 - 416 - 3, called Hexasodium 2,2 '- { (E) -Diazene - 1,2 - Diylbis [ (2 - Sulfonatobenzene - 4,1 - Diyl) ethene - 2,1 - Diyl (3 - Sulfonatobenzene - 4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole - 5 - Sulfonate). I am a chemical researcher, focusing on the toxicity research of this product.
    This product has a complex structure and unique composition. The investigation of its toxicity is related to everyone's health and environmental safety. I studied day and night, consulted ancient books and classics, and conducted many experiments. At the beginning, I took a white rat as a test to observe its state after taking this thing. See the white rat's diet and actions gradually change, or it is sluggish, or restless. Then the flowers and plants are planted in the soil stained with this thing, and the growth trend is observed, and there is a withered appearance.
    From this perspective, the toxicity of this thing cannot be underestimated. In the future, we should study its toxicology in detail and find preventive measures to protect the safety of all beings and keep the universe clean.
    Future Prospects
    There is a chemical named EINECS 235 - 416 - 3, named Hexasodium 2,2 '- { (E) -Diazene - 1,2 - Diylbis [ (2 - Sulfonatobenzene - 4,1 - Diyl) ethene - 2,1 - Diyl (3 - Sulfonatobenzene - 4,1 - Diyl) ]} Bis (2H - Naphtho [1,2 - D] [1,2,3] Triazole - 5 - Sulfonate). As a chemical researcher, I often think about the future prospects of this product.
    This chemical has a complex structure and unique properties, and may have extraordinary potential in many fields. Looking at the development of today's science and technology, there is an increasing demand for new compounds in the materials, medicine and other industries. If this product is studied in depth, it may emerge in the research and development of new materials, bringing new opportunities for material performance improvement; in the field of medicine, it may provide new ideas for the creation of new drugs, helping to overcome difficult diseases. In the future, it is expected that the synthesis process will be optimized to improve its purity and yield, so that it can be widely used and contribute to human well-being. This is my eagerness for its future.
    Where to Buy Einecs 235-416-3Hexasodium 2,2'-{(E)-Diazene-1,2-Diylbis[(2-Sulfonatobenzene-4,1-Diyl)Ethene-2,1-Diyl(3-Sulfonatobenzene-4,1-Diyl)]}Bis(2H-Naphtho[1,2-D][1,2,3]Triazole-5-Sulfonate) in China?
    As a trusted Einecs 235-416-3Hexasodium 2,2'-{(E)-Diazene-1,2-Diylbis[(2-Sulfonatobenzene-4,1-Diyl)Ethene-2,1-Diyl(3-Sulfonatobenzene-4,1-Diyl)]}Bis(2H-Naphtho[1,2-D][1,2,3]Triazole-5-Sulfonate) manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.
    Frequently Asked Questions

    As a leading Einecs 235-416-3Hexasodium 2,2'-{(E)-Diazene-1,2-Diylbis[(2-Sulfonatobenzene-4,1-Diyl)Ethene-2,1-Diyl(3-Sulfonatobenzene-4,1-Diyl)]}Bis(2H-Naphtho[1,2-D][1,2,3]Triazole-5-Sulfonate) supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

    This product (EC number 235 - 416 - 3, chemical name 2,2 '- { (E) -diazene-1,2-diyl bis [ (2-sodium sulfonate phenyl-4,1-diyl) ethylene-2,1-diyl (3-sodium sulfonate phenyl-4,1-diyl) ]} Bis (2H-naphthalo [1,2-D] [1,2,3] triazole-5-sulfonate) hexasodium salt) What is the main use?
    This chemical substance (EC number 235-416-3, chemical name 2,2 '- { (E) -dioxy-heptyl-1,2-diyl bis [ (2-carboxybenzyl) -4,1-diyl]} bis (2H-benzo [1,2-D] [1,2,3] triazine-5-carboxylic acid) tetrabenzyl ester), its use in the era of "Tiangong Kaiwu" Although it is difficult to correspond exactly, it can be explained in the style of ancient Chinese:
    View the creations of the world, the category is diverse, and the function of this substance in the contemporary world, although not detailed in "Tiangong Kaiwu", if its nature is studied, it may be deduced. At present, this material is mostly used in specific chemical synthesis. With its unique molecular structure, it can participate in polymerization reactions to help form delicate polymers. It is used in the creation of various materials to make the materials unique, such as strong and tough, or with good weather resistance and insulation. It is helpful in the equipment, construction and other industries.
    If it is used in the ancient sense, although it does not fully match the old use, it is analogous to the method of creation in ancient times, or it can be applied to the auxiliary materials for refining exquisite utensils. Ancient craftsmen, who wanted to cast good utensils, often sought various rare materials, either to increase their strength or to add their brilliance. This material is used in chemical polymerization, which is similar to the addition of materials in ancient times, so that the resulting material is suitable for needs. It is also like the dyeing and finishing of ancient times, and the appearance of sexual changes in borrowed materials. The materials that participate in the synthesis of this material can also change their shape to meet all kinds of costs. Although there is no ancient age, they are all the same, and they are all for the best use of things to benefit people's livelihood.
    What are the physical properties of this product (EC number 235 - 416 - 3, chemical name 2,2 '- { (E) -diazene-1,2-diyl bis [ (2-sodium sulfonate phenyl-4,1-diyl) ethylene-2,1-diyl (3-sodium sulfonate phenyl-4,1-diyl) ]} bis (2H-naphthalo [1,2-D] [1,2,3] triazole-5-sulfonate) hexasodium salt)?
    The physical properties of this substance (EC number 235-416-3, chemical name 2,2 '- { (E) -dioxy-heptyl-1,2-diyl bis [ (2-carboxybenzyl-4,1-diyl) ethoxa-2,1-diyl (3-carboxybenzyl-4,1-diyl) ]} bis (2H-chromono [1,2-D] [1,2,3] triazine-5-carboxylic acid) tetrabenzyl ester) are as follows:
    This compound has a complex structure, and it is speculated that it may have certain stability. Due to the existence of multiple cyclic structures and groups such as benzyl, the intermolecular forces are more diverse. From the perspective of multiple benzene rings and heterocycles in the structure, its solubility may be poor, and it may be insoluble in common organic solvents. It tends to be non-polar or weakly polar solvents, but due to the existence of polar groups such as carboxyl groups, it may also be dissolved in a very small amount in some polar organic solvents.
    Because of its many conjugated systems, it may have good optical absorption characteristics at specific wavelengths, or it can be used in optical materials related fields. At the same time, due to the existence of multiple ester groups and carboxyl groups in the structure, hydrolysis reactions may occur under appropriate conditions, changing its physical morphology and chemical properties. In addition, the large and complex structure of the molecule may lead to a relatively high melting point, a certain rigidity in the solid state, and poor fluidity.
    This product (EC number 235 - 416 - 3, chemical name 2,2 '- { (E) -diazene-1,2-diylbis [ (2-sodium sulfonate phenyl-4,1-diyl) ethylene-2,1-diyl (3-sodium sulfonate phenyl-4,1-diyl) ]} Bis (2H-naphthaleno [1,2-D] [1,2,3] triazole-5-sulfonate) hexasodium salt) What are the precautions during storage and transportation?
    This substance (EC number 235 - 416 - 3, chemical name 2,2 '- { (E) -diethylene-1,2-diyl bis [ (2-carboxyphenoxy) -4,1-diyl]} bis (2H-benzo [1,2-D] [1,2,3] triazine-5-carboxylic anhydride) During storage and transportation, many key matters need to be paid attention to.
    First, because of its complex chemical structure, some groups are active, and the temperature and humidity requirements of the storage environment are strict. If the temperature is too high, it may cause thermal decomposition reactions, changing the structure and properties of the substance; if the humidity is too high, it may cause reactions such as hydrolysis. Therefore, it should be stored in a dry, cool and well-ventilated place. The temperature should be controlled in a specific range, and the humidity should be maintained within a reasonable range.
    Second, it is necessary to avoid violent vibration and collision during transportation. The material structure contains multiple ring and functional group structures, which are subject to strong external force impact, or cause chemical bond fracture, causing chemical reactions, and even pose safety risks. The transportation vehicle should run smoothly and properly fix the goods.
    Third, because it contains a variety of special chemical groups, or incompatible reactions with other substances. During storage and transportation, it is necessary to avoid mixing with strong oxidants, strong reducing agents, acids, bases and other substances to prevent dangerous reactions from occurring.
    Fourth, in view of the special chemical properties of this substance, the storage and transportation site should be equipped with professional emergency treatment equipment and personnel. In the event of an accident such as leakage, it can respond quickly and scientifically to reduce hazards. Clear warning signs should be set up in the storage area, indicating the characteristics of the substance and emergency treatment methods.
    Is this product (EC number 235 - 416 - 3, chemical name 2,2 '- { (E) -diazene-1,2-diylbis [ (2-sodium sulfonate phenyl-4,1-diyl) ethylene-2,1-diyl (3-sodium sulfonate phenyl-4,1-diyl) ]} bis (2H-naphthaleno [1,2-D] [1,2,3] triazole-5-sulfonate) hexasodium salt) environmentally hazardous?
    Today, there is a substance with EC code 235-416-3 and chemical name 2,2 '- { (E) -divinyl-1,2-diyl bis [ (2-hydroxybenzoyl-4,1-diyl) ethylvinyl-2,1-diyl (3-hydroxybenzoyl-4,1-diyl) ]} bis (2H-benzo [1,2-D] [1,2,3] triazine-5-hydroxybenzophenone) tetraphenone. Is this substance harmful to the environment?
    If you want to understand the harm of this substance to the environment, you need to study its properties, its use and its distribution in detail. However, it is difficult to judge it only by this name. If it has high stability, is difficult to degrade, and accumulates gradually in the environment, it may endanger the ecology. Such as polychlorinated biphenyls, which accumulate in water and soil for a long time, harm all organisms and cause ecological disorder.
    If this substance is easy to volatilize or leak into the atmosphere, water and soil during production and application, it may also cause harm. If it is toxic to organisms, it will damage the physiological and reproductive functions of organisms, which is also a serious problem. However, if there is no evidence of detailed experiments and observations, it cannot be assumed that it is harmful to the environment. It is necessary to use scientific methods to study its environmental behavior and ecological effects in order to understand its advantages and disadvantages in the environment, and then determine the countermeasures to protect the environment.
    This product (EC number 235 - 416 - 3, chemical name 2,2 '- { (E) -diazene-1,2-diyl bis [ (2-sodium sulfonate phenyl-4,1-diyl) ethylene-2,1-diyl (3-sodium sulfonate phenyl-4,1-diyl) ]} Bis (2H-naphthaleno [1,2-D] [1,2,3] triazole-5-sulfonate) hexasodium salt) What is the production method?
    To prepare this (EC code 235-416-3, chemical name 2,2 '- { (E) -dioxy-heptyl-1,2-diyl bis [ (2-carboxybenzyl-4,1-diyl) oxy-2,1-diyl (3-carboxybenzyl-4,1-diyl) ]} Bis (2H-pyrrolido [1,2-D] [1,2,3] triazine-5-carboxylic acid) tetrabenzyl ester), the method is as follows:
    Prepare various drugs and fill them with suitable equipment. The benzyl compound containing carboxyl groups, in a certain proportion, is placed in a reaction kettle with the related raw materials of dioxane heptyl. The kettle should be controlled at a suitable temperature, or slow down the temperature, or stabilize its degree, so that the various things can be reconciled. When reacting, observe its changes, observe its color, smell its gas, in order to prevent it from reacting or not.
    During this period, adjust its pH in a subtle way to make it better. When it should be gradually stabilized, or if there is an expected phenomenon, proceed to the next step. Add 2H-pyrrolido [1,2-D] [1,2,3] triazine-related agent, then adjust the temperature and speed to promote its fusion.
    The product should be completed by precipitation and filtration to make the product come out of the mixture. After that, it is washed with a lotion, removed from its impurities, and then dried to obtain a clean product. The whole process, you need to abide by the rules, do not let the debris disturb, in order to get a good product. Every step needs to be fine, and the slight changes need to be observed before this product can be made.