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Sodium-3-Hydroxy-4-(2-Hydroxynaphthalenylazo)Naphthalenesulphonate, Chromium Salt

Lingxian Chemical

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HS Code

561891

Packing & Storage
Packing 500g of Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt in sealed bags.
Storage Store "Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt" in a cool, dry, well - ventilated area away from heat sources, sparks, and open flames. Keep it in a tightly - sealed container to prevent moisture absorption and contact with incompatible substances, as it may be reactive with oxidizing agents or strong acids.
Shipping Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt is shipped in accordance with strict chemical transport regulations. Specialized packaging ensures stability, with appropriate labeling for safe handling during transit.
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Sodium-3-Hydroxy-4-(2-Hydroxynaphthalenylazo)Naphthalenesulphonate, Chromium Salt
General Information
Historical Development
The chemical industry is changing with each passing day, and there are many types of substances. Today there is Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt, and its historical evolution is also very interesting.
At the beginning, the chemical industry was prosperous, and the exploration of such compounds was still shallow. With the passage of time, researchers have become more and more skilled, and they have gradually realized its properties and production methods. In the past, people did not have a deep understanding of chemistry, and the road to exploration was full of thorns. However, after unremitting research, after countless attempts, they finally obtained this method of material preparation. Its application has also been ignorant from the beginning, and has gradually shone in many fields today. The hardships of past exploration have finally become the cornerstone of today's material development, and its historical evolution has witnessed the glorious process of chemical industry.
Product Overview
There is a chemical preparation called Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt. This is a chromium-containing salt and is associated with a specific naphthalene compound. The compound is known for its unique chemical structure, in which hydroxyl, azo and other groups combine to form a special structure.
View its properties, or have a specific color reaction, or show a unique activity in some chemical reactions. In industrial production or scientific research, it can be used for dyeing of specific materials, or as a catalyst for certain reactions to help the reaction go smoothly. However, its specific application depends on the actual scene and needs. The properties and uses of this substance are indeed topics worthy of further investigation in chemical research.
Physical & Chemical Properties
There is a substance today, named Sodium-3-Hydroxy-4- (2-Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt. Its physical and chemical properties are quite important. The state of this substance, either solid, depends on its color, or shows a specific color, which is related to its structure. Its solubility, in water and various solvents, varies, and is related to the dispersion and fusion at the time of use.
Thermal stability is also not negligible, and it changes when heated, or decomposes, or sublimates, depending on the strength of its chemical bonds. In terms of chemical activity, because it contains special groups, it can react with other substances to form new substances. Such as the interaction with bases and acids, there are different changes. These physical and chemical properties are crucial for practical applications, such as dyeing, chemical preparation, etc., and cannot be ignored.
Technical Specifications & Labeling
Sodium-3-Hydroxy-4- (2-Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt This product is related to its technical regulations and identification (commodity parameters), which is very important. Where this product is made, the first thing is to carefully select the raw materials of high quality and combine them according to a specific ratio. In the reaction kettle, the temperature is precisely controlled, and the heat is checked, so that each product should be correct. When it is completed, check the color, taste and quality in detail, and compare it with the specified standard. The color must be pure, the taste must be positive, and the quality must be uniform. On the logo, the ingredients, purity, usage, etc. are recorded in detail, and the user can see it at a glance without error. In this way, the compliance product can be recognized in the market for its quality and live up to expectations.
Preparation Method
Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt method, the first raw materials and production process. The raw materials are selected to make them pure. In the production process, the reaction steps are especially important. First, use a certain method to make the materials meet, control their temperature and time, and wait for the degree of compatibility.
After the reaction is completed, followed by a catalytic mechanism. Select a good catalyst to help it, improve the yield, and ensure the quality. The whole process follows the rules of the ancient law, be cautious, and dare not be negligent. In this way, the best Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt products can be obtained.
Chemical Reactions & Modifications
I try to study Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt this chemical thing. Its transformation and denaturation are related to many things. Observe its transformation, the intersection of various elements, such as yin and yang, to form this new quality. The change of its nature, or due to the difference in temperature and pressure, or contact with other things.
In order to find out the details, try different methods. In various experiments, observe the change and record the situation. There are places that respond to the speed, and there are places that slow down, all of which vary from situation to situation. After many studies, I gradually understand the rules of its transformation and the reasons for the change.
However, if you want to know the mystery to the fullest, you still need to cultivate it. Hope that the researchers in the future can follow my career and use scientific methods to make this chemical thing available to the world and benefit people.
Synonyms & Product Names
The style of "Mengxi Bi Tan" focuses on conciseness, clarity and justification. The following is in the style of ancient classical Chinese, focusing on the synonyms and trade names of "Sodium - 3 - Hydroxy - 4 - (2 - Hydroxy - naphthalenylazo) Naphthalenesulphonate, Chromium Salt" products, about 200 words of classical Chinese:
Today there is a thing called Sodium - 3 - Hydroxy - 4 - (2 - Hydroxy - naphthalenylazo) Naphthalenesulphonate, Chromium Salt. It is also known as complex in the industry. Or because of its chemical characteristics, it has a synonymous name to make it clear. As for the product name, merchants follow their own aspirations to highlight their characteristics.
The synonymous name of this substance is related to the solution of chemical structure and properties. Chemists identify its composition and establish a synonymous name, expecting academic exchange and accuracy. And the name of the product is aimed at market change, or seeking novelty, or making it easy to remember, hoping to attract attention and increase market sales. Therefore, the name of the synonym emphasizes academic accuracy, while the name of the product tends to commercial utility. Although the two are different, they are both logos for this object, which have their own uses in chemical research and commercial circulation.
Safety & Operational Standards
On the safety and operation of Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt
Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt is also a chemical research object. Its safety and operation standards should not be carefully observed.
On the safe side, this compound contains chromium salts, chromium, or toxic, involving human health. Routes of exposure, breathing, skin contact, accidental ingestion are possible. If you inhale its dust, it may damage the respiratory system; if the skin touches it, it may cause allergies and inflammation; if you accidentally eat it, it may harm the digestive system and other organs. Therefore, when operating, strict protection measures must be taken.
As for the operation specifications, the first priority is the environment. The operation is suitable for a well-ventilated place, and ventilation equipment is set up to quickly expel harmful gases to avoid accumulation. Second, protective equipment, the person who handles it, in front of protective clothing, is dense and tough, and separates this compound from the skin; wear protective gloves, choose suitable materials, and prevent penetration; wear a protective mask to filter harmful particles and gases.
In addition, the operation steps must also be strict. Weighing, mixing and other actions are in accordance with established procedures, and should not be changed without authorization. Store properly, seal the container, avoid moisture and heat, and prevent deterioration and escape. The residue of the experiment should be disposed of in accordance with environmental protection regulations, and should not be disposed of at will, so as to avoid polluting the environment.
In summary, the safety and operation specifications of Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt are related to personal safety and environmental pros and cons. Researchers must be cautious and act in accordance with regulations to ensure safety.
Application Area
Today there is a thing called Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt. This substance has a wide range of uses. In the field of printing and dyeing, it can be used as a dye to add gorgeous colors to fabrics, making clothes and silk bright, with exquisite patterns, lasting colors and not easy to fade. In leather processing, it can also play a role in making leather uniform and firm, improving its quality and appearance. In scientific research experiments, because of its unique chemical properties, it can be used for the analysis and detection of specific substances, helping researchers to gain insight into the mysteries of the microscopic world. Many links in industrial production rely on it to play a role, contributing to the development of various industries and promoting progress and innovation in many fields.
Research & Development
Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt for a long time. This product has unique properties and has great potential in many fields.
At the beginning, its chemical structure was studied in detail, the arrangement and bonding of each atom were clearly analyzed, and its internal chemical properties were explored. Then, it was tested by various experiments to observe its reaction under different conditions, and its stability and solubility were observed.
Research its application, in the printing and dyeing industry, its color effect is very good, and its color fastness is also excellent, which can add brilliant color to the fabric. In the field of scientific research, it may provide assistance for the research and development of new materials.
However, the road to research and development is not smooth. The synthesis process often encounters problems, and the removal of impurities and the improvement of yield need to be worked out. After repeated tests and improved methods, it has gradually become effective.
I am convinced that with the deepening of research, this product will be able to shine in more fields and contribute to the development of the industry.
Toxicity Research
I study poisons, and today I study a thing, named Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt. The toxicity of this substance is related to everyone's life and death and health, and cannot be ignored.
To study its toxicity, it is necessary to follow ancient methods to investigate its properties and changes in detail. This thing or containing chromium salts, chromium, may be harmful to the human body. If it enters the human body, it may damage the viscera, mess with qi and blood, and harm the meridians.
Looking at various classics and examining similar things, all remember the harm of toxicity. This Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt, should also be cautious. It is necessary to carefully observe its toxicity in different environments and doses, hoping to understand its harm, prevent its evil, and ensure everyone's safety.
Future Prospects
Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt This product has an unlimited prospect in our chemical research. Watching the rise of various chemical materials in the past, every new product comes out, opens a new situation.
Today Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt, its unique characteristics, or can be in the field of material innovation, emerging. With time, careful research may be able to contribute to the construction of materials in the future, and develop its extraordinary power in various industries such as construction and equipment. Or in the medical way, find new uses, and pave a way for the path of healing. We should be diligent and study its theory deeply, hoping to do our best in the years to come, and live up to this unfulfilled hope.
Frequently Asked Questions
Sodium-3-Hydroxy-4- (2-Hydroxynaphthalenylazo) What are the application fields of Naphthalenesulphonate, Chromium Salt
Sodium - 3 - Hydroxy - 4 - (2 - Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt, that is, chrome salt type acidic medium jujube red BN, this material is widely used.
In the printing and dyeing industry, it is an important member of the dye. It can be used for dyeing natural fiber fabrics such as wool and silk. Viewed from the ancient method of printing and dyeing, the dyer needs to use it to dye plain fabrics with jujube red color, bright color and good light resistance and washing fastness. This is like the traditional printing and dyeing method recorded in ancient books, which uses various dyes to give fabrics color, but this chrome salt dye is better than the ancient natural dyes in terms of color fastness.
In the leather industry, it is also used. It can be used for leather dyeing, so that the leather has the desired jujube red color, and enhances the leather's friction resistance, water resistance and other properties. Just as in ancient times, craftsmen treated leather with special materials to make it durable, this dye also achieves similar effects in leather treatment.
In addition, in some art painting fields, if a specific jujube pigment is required, this substance can be properly treated or used as one of the pigment components to add color to the painting, just like the ancient people used pigments to depict mountains and rivers, and now it is also used to add color.
Sodium-3-Hydroxy-4- (2-Hydroxynaphthalenylazo) What is the impact of Naphthalenesulphonate, Chromium Salt on the environment?
Sodium-3-hydroxy-4- (2-hydroxy-naphthalenyl-azo) naphthalenesulfonate, a chromium salt, needs to be studied in detail for its impact on the environment.
This substance has a special chemical structure and contains azo and chromium components. The azo structure is derived from many complex products in the natural environment or through degradation and other processes. When some azo compounds are degraded, aromatic amines may be formed. Many of these substances are potentially toxic and can accumulate through the food chain, endangering organisms at all levels of the ecosystem. For example, it may affect the growth and reproduction of aquatic organisms, causing deformities in fish development and reduced fertility.
Furthermore, chromium cannot be ignored. Chromium exists in various forms in the environment, and its toxicity varies greatly with different valence states. After chromium in this salt enters the environment, it may change the chemical properties of soil and water. In soil, it may affect the structure and function of soil microbial community, inhibit the absorption of nutrients by crops, and cause crop yield to decrease. In water, high concentrations of chromium ions may cause water quality deterioration, endanger the survival of aquatic organisms, and enter the human body through drinking water, damaging human organs, such as liver, kidneys, etc.
In summary, sodium-3-hydroxy-4- (2-hydroxy-naphthalene-azo) naphthalene sulfonate and chromium salts have a wide and complex impact on the environment, from individual organisms in the ecosystem to the entire community, are subject to its potential threats, and it is necessary to treat it with caution and strengthen monitoring and control to reduce its harm to the environment.
How to prepare Sodium-3-Hydroxy-4- (2-Hydroxynaphthalenesulphonate, Chromium Salt
The method of preparing sodium-3-hydroxy-4- (2-hydroxy naphthalene sulfonate) chromium salts requires the preparation of corresponding materials and follows certain steps and procedures.
First, choose pure raw materials, such as hydroxy naphthalene sulfonate substances, and an appropriate amount of chromium source to ensure its purity. The quality of the raw materials is related to the quality of the finished product and must not be ignored.
Next, place the selected raw materials in a suitable reaction vessel according to a certain proportion. This ratio needs to be accurately measured, or based on past experience, or based on careful calculation, so that the proportion of each substance is appropriate. In the container, slowly add an appropriate amount of solvent to allow the raw materials to be evenly dispersed and fully contacted, which is conducive to the progress of the reaction.
Then, heat the reaction system. The speed of heating and the degree of temperature are all exquisite. Or slowly raise the temperature to a specific temperature and keep it at this temperature for a period of time to facilitate the completion of the reaction. When heating, it is also necessary to stir moderately to make the reaction rate of all parts of the system uniform.
After the reaction is completed, wait for the system to cool down, or according to the properties of the product and impurities, choose suitable separation methods, such as filtration, centrifugation, etc., to remove impurities in the system to obtain pure sodium-3-hydroxy-4- (2-hydroxy naphthalene sulfonate) chromium salt. Or further refining, such as recrystallization, is required to raise the purity of the product again.
When preparing, each step needs to be carefully handled, paying attention to temperature, ratio, time and other factors, in order to obtain high-quality sodium-3-hydroxy-4- (2-hydroxy naphthalene sulfonate) chromium salt.
What are the physical and chemical properties of Sodium-3-Hydroxy-4- (2-Hydroxynaphthalenylazo) Naphthalenesulphonate, Chromium Salt
This is called "3-hydroxy-4- (2-hydroxy naphthyl azo) sodium naphthalenesulfonate chromium salt". Its physical and chemical properties are quite important, related to its use and characteristics.
When it comes to physical properties, this substance may have a specific color. Because of the azo group and naphthalene ring structure, it is often bright in color, or orange, red, etc., and is widely used in the field of dyes. Because of its bright color, it can cause outstanding dyeing effect. Its state may be solid, mostly in powder form, which is convenient for storage and transportation, and the powder form is conducive to dispersion in solvents or other media, and can play a more uniform role in application.
As for chemical properties, due to the presence of hydroxyl groups and sodium sulfonate groups, it has a certain hydrophilicity. Hydroxyl groups can participate in a variety of chemical reactions, such as esterification reactions, and can react with acids to form ester compounds, whereby they can be chemically modified to meet different application needs. Sodium sulfonate groups make the substance water-soluble and can be well dispersed in water, which is crucial for textile printing and dyeing processes that require operation in aqueous solutions. At the same time, as chromium salts, the presence of chromium ions gives it unique chemical activity and stability. Chromium ions can participate in complexation reactions and form stable complexes with other ligands, which in turn affect the overall chemical properties and application properties of the substance.
In addition, the presence of the azo structure in the substance makes it sensitive to external conditions such as light and heat. When illuminated or heated, the azo bond may break or isomerize, causing the color and chemical structure of the substance to change. This property may show unique functions in the application of some photochromic materials or heat-sensitive materials.
Sodium-3-Hydroxy-4- (2-Hydroxynaphthalenylazo) What is the price range of Naphthalenesulphonate, Chromium Salt in the market?
Sodium-3-hydroxy-4- (2-hydroxy-naphthyl-azo) naphthalene sulfonate chromium salt, what is the price of this product in the market? This is an answer to the ancient saying of "Tiangong Kaiwu".
The price of sodium-3-hydroxy-4- (2-hydroxy-naphthalene-azo) naphthalene sulfonate chromium salt in the market is difficult to determine. The rule covering its price depends on various reasons. First, its quality is the key. Those who are of high quality have fine workmanship, pure but less miscellaneous, and the price must be high; those who are of poor quality, miscellaneous but impure, and the workmanship is also crude, and the price is low.
Furthermore, the trend of supply and demand determines its price. If there are many people in the market who want it, but the supply is small, the so-called rare is expensive, and the price will rise; if there is an oversupply, merchants want to sell their goods quickly, and the price must drop to promote the market.
Also, the cost of the system is also the main reason. To make this thing, materials and workmanship are required. If the materials are expensive and the workmanship is complex, the cost will be high, and the price will increase accordingly; if the materials are cheap and simple, the cost will decrease, and the price will also decrease.
However, at this time, there is no conclusive price to follow. According to common sense, those with high quality and refinement can be obtained per catty or to tens of gold; and those with average quality can also be obtained per catty or more than ten gold. However, this is only the number of ideas. The market conditions are ever-changing, and the current price shall prevail. Merchants enter the market and ask for the price to obtain the exact number.