As a leading Disodium 3,3'-Dithiobis(Propanesulphonate) 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 chemical properties of Disodium 3,3 '-Dithiobis (Propanesulphonate)
The sulphur disodium-3,3 '-disulfide disodide (propane sulfonate) is one of the organic compounds. It has the ability to dissolve in water and is widely used in many fields.
Looking at its chemical properties, the structure of this substance contains sulfur and sulfonic acid groups. The sulfur atoms are connected by a disulfide bond, which can be broken and combined under specific conditions, so it has unique redox properties. The sulfonic acid group gives it good water solubility. Because of its strong hydrophilicity, it can make the molecule easily soluble in water and form a uniform solution.
In terms of its stability, it can be maintained in a dry and non-oxidizing environment at room temperature and pressure. When encountering strong oxidants, disulfide bonds are easily oxidized, causing structural changes and chemical properties to change accordingly.
Because of its sulfonic acid group, it can be partially ionized in aqueous solution, showing certain acidic characteristics, and can neutralize with alkali substances to generate corresponding salts.
This compound is used in biochemical research, material preparation and other fields. Due to the above chemical properties, it is often used as a raw material for reducing agents and surfactants, etc., and plays an important role.
What are the main uses of Disodium 3,3 '-Dithiobis (Propanesulphonate)
Sodium dithiodipropanesulfonate has a wide range of uses. In the field of medicine, it is often used as an antidote, which can combine with a variety of metal ions in the body to promote its excretion from the body, and has a good antidote effect on heavy metal poisoning such as mercury, lead, and arsenic. Because the human body accidentally ingests heavy metals, it will combine with biological macromolecules such as proteins and enzymes in the body, destroying its normal physiological functions, and this drug can form a stable complex with heavy metals and excrete them through urine, thereby relieving the danger of the human body.
In the industrial field, it plays an important role in the electroplating industry. It can improve the quality of the electroplating layer and make the coating more uniform, dense and bright. Because it can participate in the reaction of the electrode surface during the electroplating process, adjust the deposition rate and method of metal ions, prevent the coating from being rough, porous and other problems, and greatly improve the corrosion resistance and decorative properties of the coating.
In the field of analytical chemistry, it is also a commonly used reagent. It can be used for quantitative analysis of metal ions. By characteristic reactions with specific metal ions, its content can be determined by colorimetric, titration and other methods to help accurately analyze the metal composition in the sample.
In addition, in some chemical synthesis reactions, it can be used as a catalyst or auxiliary agent to accelerate the reaction process, improve the reaction yield, and promote the efficient synthesis of chemical products. Overall, sodium dithiodipropane sulfonate plays a key role in many fields such as medicine, industry, analytical chemistry, and has made significant contributions to protecting human health, promoting industrial development, and advancing scientific research.
What is the production method of Disodium 3,3 '-Dithiobis (Propanesulphonate)?
To prepare sodium dithiodisulfonate (Disodium 3,3 '-Dithiobis (Propanesulphonate)), the method is as follows:
First take sodium 3-mercaptopropanesulfonate and oxidize it with an appropriate oxidizing agent. Often choose a mild oxidizing agent, such as iodine or hydrogen peroxide, so that the sulfhydryl group (-SH) is oxidatively coupled to disulfide bonds (-S-S-).
If iodine is used as an oxidizing agent, in a suitable reaction vessel, add an appropriate amount of 3-mercaptopropanesulfonate in a solvent, such as ethanol or a mixture of water and ethanol, to facilitate dissolution of the reactants. After stirring well, slowly add iodine to the ethanol solution. During the process, the temperature should be controlled, usually between low temperature and room temperature, to prevent overreaction. After the reaction is completed, add an appropriate amount of reducing agent to remove excess iodine, such as sodium sulfite solution. After separation and purification, the solvent is removed by vacuum distillation or rotary evaporation, and then the product is purified by recrystallization method. Select a suitable solvent, such as ethanol-water mixed solvent, to obtain pure sodium dithiodipropanesulfonate.
If hydrogen peroxide is used as the oxidizing agent, add 3-mercaptopropanesulfonate sodium solution to the reaction system, slowly add the hydrogen peroxide solution dropwise, and control the pH value with a buffer to maintain the appropriate range, so that the reaction proceeds smoothly. After the reaction is completed, the target product is obtained through the same separation, impurity removal and purification steps. These two methods have their own advantages and disadvantages, and they need to be selected according to actual needs and conditions.
What are the precautions for Disodium 3,3 '-Dithiobis (Propanesulphonate) during storage and transportation?
Disodium 3,3 '-Dithiobis (Propanesulphonate) is a commonly used chemical raw material. When storing and transporting, pay attention to the following things:
First, the storage environment. This product should be placed in a cool, dry and well-ventilated place, away from fire and heat sources. It is easy to cause it to decompose and deteriorate due to heat, affecting quality. And should be stored separately from oxidants, acids, etc., must not be mixed to prevent chemical reactions and cause danger. If stored in a humid environment, it is easy to absorb moisture and agglomerate, which will also damage its performance.
Second, the packaging is intact. Make sure the packaging is tightly sealed to prevent moisture and leakage. If the packaging is damaged, not only will the product quality be damaged, but the leakage may also cause harm to the environment and personnel. During transportation, be careful to load and unload to avoid damage to the packaging due to violent collisions.
Third, the conditions of transportation. When transporting, follow relevant regulations and use suitable means of transportation. During transportation, avoid exposure to the sun, rain, and high temperature environments. If it is a long-distance transportation, it is especially necessary to pay attention to the temperature and humidity changes during transportation. Necessary protective measures can be taken, such as the use of refrigerated trucks or moisture-proof packaging, to maintain the stability of the product.
Fourth, personnel protection. Storage and transportation personnel should take protective measures, such as wearing appropriate protective gloves, protective glasses, etc. If you accidentally come into contact with this product, you should immediately deal with it according to the corresponding first aid measures. If it comes into contact with the skin, you need to rinse with a lot of water, and if it enters the eyes, you need to seek medical attention in time. In this way, you can ensure the safety of storage and transportation, and protect product quality and personal safety.
What is the approximate price range of Disodium 3,3 '-Dithiobis (Propanesulphonate)?
The price in the market often varies depending on the quality, the amount needed, and the abundance of the product. In today's words, sodium dithiodisulphonate (Disodium 3,3 '-Dithiobis (Propanesulphonate), its market price range is difficult to determine. However, it can be analyzed from various factors.
If its quality is high, it is used in high-end fields such as fine chemicals and pharmaceutical research and development. And the market demand is strong, but the production is difficult and the quantity is thin, the price should be high. However, if the quality is flat, it is mostly used in ordinary industrial processes, and the production needs to be stable, and the price may be slightly reduced.
It is generally similar. In the market of chemical raw materials, the price may be between tens of thousands and hundreds of thousands of yuan per ton. For small retail sales, the price per gram ranges from a few dollars to tens of dollars due to distribution, packaging, and transportation fees. However, this is only an idea. Market conditions change. Merchants should check the market in real time and consult suppliers before they can determine the price for business planning.