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WSWater Solutions

Water Solutions (WS)

Chemtrade’s Water Solutions team operates an extensive North American manufacturing network, producing both industrial chemicals and customized solutions for municipal and industrial customers. Our water treatment products consist primarily of inorganic salts used as coagulants in the treatment of drinking water and wastewater* — helping provide clean, safe, and reliable water supplies across North America. In addition to water treatment chemicals, the team produces a line of poultry litter amendments that help growers control ammonia volatilization, supporting improved bird health and productivity. For information regarding product selection, purchasing, safety, or technical support for our Water Solutions products, please contact your Chemtrade representative.

The acquisition of Polytec in November 2025 enhanced Chemtrade’s Water Solutions segment by adding differentiated, value-added capabilities to its water treatment portfolio. With this addition, Chemtrade now offers integrated water solutions, including specialized chemicals, equipment, and services, to better serve food processing, industrial, and municipal customers.

*Chemtrade’s NSF/ANSI/CAN Standard 60-certified drinking water treatment chemicals are listed on the NSF International website. NSF International is a leading independent organization that develops standards and certifies products for public health and safety.

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Ferric Sulphate

Ferric Sulphate

Chemtrade’s Ferric Sulphate is supplied to customers across North America through our network of production sites. Our broad Ferric Sulphate production capabilities allow us to serve the vast North American market most economically. Importantly, we are very selective of the raw materials used in our manufacturing process and work to minimize heavy metals, such as manganese, which can impact our customers’ product quality.

Chemtrade also works with customers to develop and supply special formulations of Ferric Sulphate with additives to address specific requests or provide a treatment benefit. Our custom blends are trademarked as Fer+Ion®.

Ferric Sulphate is a critical raw material in the production of next generation Lithium-Ion battery technologies. Visit our EV Battery chemicals page for more information.

Fer+Ion

The Fer+Ion® products line are custom Ferric Sulphate blends formulated to help our customers meet treatment goals. In water and wastewater treatment operations, Fer+Ion® products are proven to:

  • Provide additional Total Organic Carbon (TOC) removal and lower Disinfection By-Product (DBP) formation
  • Aid in faster turbidity and total solids settling
  • Decrease alkali consumption
  • Ease operations via consolidation of required chemicals

Related Documents

Product Information

Safety Data Sheets (SDS) for Chemtrade products can be found here.