Factory Supply [ethylenebis[nitrilobis(methylene)]]tetrakisphosphonic acid, sodium salt CAS 22036-77-7 Product User Guide

Table of Contents

• Basic Information and Parameters
• Product Uses
• Product Usage
• Product Use Case Studies
• Contact Information

Basic Information and Parameters

The product we are introducing is [ethylenebis[nitrilobis(methylene)]]tetrakisphosphonic acid, sodium salt with the CAS number 22036-77-7. This product is supplied directly from the factory, ensuring high - quality and competitive pricing.

Chemical formula: The exact chemical structure of this compound contains ethylene - bis - nitrilo - bis - methylene groups attached to tetrakisphosphonic acid in the form of a sodium salt. The molar mass can be calculated based on its chemical composition, which is crucial for accurate dosage and chemical reactions involving this product.

Physical properties: It is usually in a solid state at room temperature. The appearance might be a white or off - white powder. It has certain solubility characteristics in different solvents. For example, it may have limited solubility in non - polar solvents but better solubility in polar solvents such as water.

Product Uses

1. Water treatment: This product is widely used in water treatment processes. It can act as a scale inhibitor. In industrial water systems, such as cooling towers and boilers, it prevents the formation of scales caused by the precipitation of calcium, magnesium, and other metal salts. By chelating with metal ions, it keeps them in solution and reduces the risk of scale deposition, which can improve the efficiency and lifespan of water - using equipment.

2. Detergent industry: It can be used as a builder in detergents. It helps to soften water by removing metal ions that can reduce the effectiveness of detergents. This allows detergents to work better, providing cleaner laundry or dishes.

3. Oilfield applications: In the oil and gas industry, it can be used in enhanced oil recovery processes. It can help to modify the properties of the reservoir rock and improve the flow of oil by reducing the adhesion of oil to the rock surface.

Product Usage

1. Dosage: The dosage of [ethylenebis[nitrilobis(methylene)]]tetrakisphosphonic acid, sodium salt depends on the specific application. In water treatment, the typical dosage may range from a few parts per million (ppm) to hundreds of ppm, depending on the water quality and the severity of the scaling problem. For example, in a cooling tower with moderately hard water, a dosage of 10 - 50 ppm might be sufficient.

2. Mixing: It is usually added to the system in a dissolved form. When using it in water treatment, it can be dissolved in water first and then added to the water system. Mixing should be thorough to ensure uniform distribution in the system.

Product Use Case Studies

1. Water treatment in a power plant: A large - scale power plant was experiencing severe scaling problems in its cooling towers. The scales were reducing the heat transfer efficiency and increasing the energy consumption of the cooling system. After using [ethylenebis[nitrilobis(methylene)]]tetrakisphosphonic acid, sodium salt at a dosage of 30 ppm, the scale formation was significantly reduced. The heat transfer efficiency improved by about 15%, and the maintenance frequency of the cooling towers was reduced by half, resulting in substantial cost savings for the power plant.

2. Detergent improvement: A detergent manufacturer was facing complaints about the poor cleaning performance of its products in hard - water areas. By adding this product as a builder at a concentration of 5% by weight, the detergent's cleaning ability was significantly enhanced. Consumer feedback showed that the detergent was able to remove stains more effectively, and the overall satisfaction with the product increased.

Contact Information

If you have any questions or need further information about this product, please feel free to contact us. Our email is info@vivalr.com, and our phone number is (86) 15866781826.