Ensuring safe and potable water is a critical responsibility for municipal water treatment facilities. At the forefront of this effort is the selection of effective coagulants, with Polyaluminium Chloride (PAC) emerging as a leading choice. As a premier manufacturer and supplier of chemical intermediates, we understand the nuances involved in choosing the right PAC for your operations. This guide will help procurement managers and water treatment engineers make informed decisions.

Understanding Polyaluminium Chloride (PAC) Grades

Polyaluminium Chloride exists in various forms and grades, each tailored for specific applications. For municipal drinking water treatment, the focus is on purity and safety. White powder PAC, like the product we supply, is highly favored due to its minimal iron and heavy metal content, making it suitable for potable water. Industrial grades, often yellow or brown, are typically used for wastewater treatment where these impurities are less critical.

Key Specifications to Consider When You Buy PAC

When purchasing PAC, several technical specifications are paramount. Look for the aluminum oxide (Al2O3) content, which directly impacts its coagulating efficiency. A minimum of 28-30% Al2O3 is generally recommended for effective water treatment. Equally important is the water-insoluble matter; lower percentages, such as the ≤0.1% found in our premium white powder, indicate higher purity and better performance. The pH of a 1% solution (typically 3.5-5.0) also influences its application efficacy. As a dedicated supplier, we ensure all our products meet stringent quality standards.

The Importance of Supplier Reliability and Price

Sourcing PAC requires a reliable manufacturer and supplier who can guarantee consistent quality and timely delivery. For procurement managers, understanding the market price is essential, but it should not come at the expense of product quality, especially for drinking water applications. We pride ourselves on offering competitive pricing for our high-purity PAC, making advanced water purification accessible. When you choose to buy from us, you are partnering with an experienced chemical supplier in China committed to excellence.

Application and Dosage Optimization

The effectiveness of PAC is maximized when applied correctly. Factors such as raw water turbidity, temperature, and pH influence the optimal dosage. It's crucial to conduct jar tests to determine the precise amount of PAC needed to achieve efficient flocculation and sedimentation. Our technical support team is available to assist clients in optimizing their PAC usage, ensuring cost-effectiveness and superior water clarity. We aim to be more than just a supplier; we strive to be your partner in achieving your water treatment goals.

By focusing on high-purity products, understanding critical specifications, and partnering with a dependable manufacturer, municipal water treatment facilities can ensure the delivery of safe, clean water to their communities. Consider NINGBO INNO PHARMCHEM CO.,LTD. as your go-to source for premium Polyaluminium Chloride.