Sulphur Chemicals

Sulphur is one of the world’s most important industrial elements. Chemtrade’s vast Sulphur Products network encompasses manufacturing, regeneration service agreements, marketing agreements, and includes a catalogue of products important to a broad range of industries.

Our Performance Chemicals products are manufactured to meet specific customer needs in defined applications that are unique to each chemical.

Our SWC group is one of North America’s largest suppliers of Industrial Sulphuric Acid, including Regen Acid from the petroleum industry. We are also the leading North American producer of the highly demanding UltraPure Sulphuric Acid which is produce for sensitive applications in the electronics and semi-conductor manufacturing industries.

Contact Now

Select Product

Merchant Acid

Sulphuric Acid – H2SO4

Sulphuric Acid’s multiple properties of acidity, reactivity and corrosivity, in addition to its Sulphur content and its affinity for water, make it so highly versatile that it is used, either directly or indirectly, in virtually every industrial process in the world. It is used in industrial applications such as the production of gasoline, fertilizer, chemicals, paints and batteries.

Chemtrade is currently among the largest North American suppliers of Sulphuric Acid. We supply a variety of Sulphuric Acid products such as Commercial Grade Sulphuric Acid, Oleum, Regen Sulphuric Acid and UltraPure Sulphuric Acid from our marketing partners as well as production facilities in British Columbia, Washington, California, Wyoming, Oklahoma, Texas and Ohio.

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

Water Chemicals

Chemtrade’s water chemicals team operates an extensive North American plant network, producing both traditional industrial chemicals and customized solutions for our customers. Focussed on water treatment and purification, our water chemicals consist primarily of inorganic salts, used as coagulants by municipal and industrial customers to treat water and wastewater.*

The Water Solutions team also manages the production of a group of products used by poultry growers, as litter amendments, to control ammonia volatilization and improve bird health and productivity.

The team also manages our Specialty Chemicals portfolio. This products are used in a wide range of industries including the paint (ink, pigment, etc.), oil & gas, nutraceutical, food & beverage, and tantalum refining industries.

For more information on selection, purchase, safety, technical aspects, or anything related to our SWC chemicals, please contact our product representative

*Information on Chemtrade’s NSF/ANSI/CAN (Standard) 60 Certified Drinking Water Treatment Chemicals can be found on NSF International’s Website. NSF International is a leading third-party product safety certification service.

Contact Now

Select Product

Aluminum Sulphate (Alum)

Chemtrade is one of North America’s largest Aluminum Sulphate producers. With more than 40 production facilities, we are able to supply a wide range of Aluminum Sulphate grades, both in liquid and dry forms, including standard, low iron, iron free, and food grade.

We can also customize Aluminum Sulphate solutions to match product performance to the application’s requirements. Specialized blends include:

Acid Alum

Acid Alums can be formulated with a specific Alum-to-acid ratio to improve product performance and meet treatment and operations goals. The benefits of acidulated Alum-based products include, but are not limited to:

  • Superior Total Organic Carbon (TOC) removal
  • Disinfection By-Product (DBP) minimization
  • Reduced chemical solids generation
  • Lower residual soluble aluminum in the treated water
  • Optimal pH treatment


Clar+Ion® products are designed for:

  • Improved cold water treatment
  • Faster particle settling and turbidity removal
  • Decreased alkali consumption
  • Minimization of chemical sludge generation
  • Controlling algae as well as functioning as a coagulant (EPA & FIFRA registered)
  • Ease of operations via consolidation of required chemicals

Related Documents

Product Information

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