The product is a High Quality EDTA Tetrasodium 40% Solution, also known as EDTA - 4NA 40%. It has CAS numbers 64 - 02 - 8/13235 - 36 - 4. EDTA tetrasodium is a chelating agent, which can form stable complexes with metal ions. This 40% solution is formulated to provide high - quality performance at a low price, making it an attractive option for various industries.
The solution is typically clear and colorless, with a specific gravity and viscosity that are carefully controlled during the manufacturing process. The pH value of the solution is maintained within a certain range to ensure its stability and effectiveness in different applications.
1. **Water Treatment**: In water treatment processes, EDTA tetrasodium can chelate metal ions such as calcium, magnesium, and iron. By binding to these metal ions, it prevents the formation of scale in pipes and equipment, which can improve the efficiency of water - using systems and reduce maintenance costs.
2. **Cosmetics and Personal Care Products**: It is used to preserve the stability of cosmetic formulations. Metal ions in water or raw materials can cause oxidation and degradation of cosmetic ingredients. EDTA tetrasodium helps to chelate these metal ions, extending the shelf - life of products and maintaining their quality.
3. **Textile Industry**: In textile dyeing and finishing processes, EDTA tetrasodium can improve the uniformity of dyeing by preventing the precipitation of metal ions that may interfere with the dyeing process. It also helps to remove metal ions from textile fibers, enhancing the color fastness of the dyed fabrics.
4. **Food Industry**: As a food additive, it is used to chelate metal ions that can cause oxidation and spoilage of food products. This helps to maintain the color, flavor, and nutritional value of foods, especially in canned and processed foods.
Before using the High Quality EDTA Tetrasodium 40% Solution, it is important to conduct a small - scale test to determine the appropriate dosage for your specific application. The dosage may vary depending on the concentration of metal ions in the system and the desired level of chelation.
1. **Dilution**: If necessary, the solution can be diluted with water. Use clean, deionized water for dilution to avoid introducing additional metal ions. Stir the solution gently during dilution to ensure uniform mixing.
2. **Addition**: Add the solution to the target system at the appropriate stage of the process. For example, in water treatment, it can be added at the intake or during the chemical treatment stage. In cosmetics, it can be added during the formulation process.
3. **Monitoring**: Regularly monitor the performance of the system after adding the solution. Check for any changes in the quality of the product or the efficiency of the process. Adjust the dosage if necessary based on the monitoring results.
1. **Water Treatment in a Power Plant**: A power plant was experiencing severe scaling in its cooling water system, which led to reduced heat transfer efficiency and increased energy consumption. After using the High Quality EDTA Tetrasodium 40% Solution, the scale formation was significantly reduced. By adding the appropriate dosage of the solution to the cooling water, the metal ions were chelated, and the system's efficiency was restored. The power plant was able to reduce its energy consumption by 15% and extend the maintenance interval of the cooling system.
2. **Cosmetic Preservation**: A cosmetics manufacturer was facing issues with the oxidation and discoloration of its lotion products. After incorporating the EDTA tetrasodium solution into the lotion formulation, the shelf - life of the product was extended by 3 months. The chelation of metal ions prevented the oxidation of the oil and other ingredients in the lotion, maintaining its original color and texture.
If you have any questions or need further assistance regarding the High Quality EDTA Tetrasodium 40% Solution, please feel free to contact us:
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Este es William, CEO de Zhishang Chemical Co., Ltd.
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