Model Number : HMHT0141
Other Names : PBTC-4Na
PBTCA•Na4 has low phosphorus content. Due to its structural characteristics of phosphonic acid and carboxylic acid, it has good scale and corrosion inhibition performance, which is better than the commonly used organic phosphonic acid, especially at high temperature. The scale inhibition performance is much better than the commonly used The organic phosphonic acid can improve the solubility of zinc, has good chlorine oxidation resistance, and has good synergy in compounding. The solid is easy to absorb moisture. Quality standard: Appearance white solid powder Active component (calculated by PBTCA) 67.0-73.0 Active component (calculated by PBTCA•Na4) 88.8-96.8 Total phosphorus (calculated by PO43-) 23.5-25.5Fe (calculated by Fe3+) content ppm ≤35PH value (1 aqueous solution) 6.5-8.0
|Boiling point||368.9°C at 760 mmHg|
|Vapor pressure||1.23E-05mmHg at 25°C|
We can provide 25kg bag or as per customers' requirements.
PBTCA•Na4 is the most widely used in the compounding of high-efficiency scale and corrosion inhibitors. It is one of the best-performing products and an excellent stabilizer for zinc salts. PBTCA•Na4 is widely used in the corrosion and scale inhibition of circulating cooling water systems and oilfield water injection systems. It is especially suitable for compounding with zinc salts and copolymers. It can be used in high temperature, high hardness, high alkali and high concentration conditions. , It can be used as chelating agent and metal cleaning agent in the washing industry. PBTCA•Na4 is generally used in combination with other water treatment agents such as zinc salts, copolymers, organic phosphorus, and azoles.
Storage: Store in a cool, dry place and must be refastened after opening.
Only trained personnel may be allowed to enter the storage area.
Wuxi High Mountain Hi-tech Development Co., Ltd is a professional industrial company engaged in special
chemical production, technology research & development, and import & export. The company focuses on
the production, trade, and research & development of various chemical products.
Since its establishment, the company has been concentrating on constructing an international marketing
network and optimizing supply chain management, where we have established a long-term strategic
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and practice in chemicals and world trade for 20 years, the company owns rich experience in product quality
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