ASPAcid & Sulphur Products
Acid & Sulphur Products (ASP)
Chemtrade’s Acid & Sulphur Products segment is among North America’s largest suppliers of industrial sulphuric acid, including Regen Acid recovered through regeneration service agreements with the petroleum industry. Chemtrade is also the leading North American producer of UltraPure Sulphuric Acid — a critical process chemical for the electronics and semiconductor manufacturing industries, sectors that continue to drive significant global capital investment.
The ASP segment operates an extensive manufacturing, regeneration, and marketing network, supplying essential sulphur-based products to a broad range of industrial customers across North America. The segment also includes Sodium Nitrite, which is used in a wide range of industrial processes and food preservation. Chemtrade is the only North American manufacturer of sodium nitrite as a primary product.
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Ammonium Sulphate
Ammonium Sulphate – (NH₄)₂SO₄
Chemtrade produces Ammonium Sulphate at our Fort McMurray, Alberta facility located within Syncrude Canada Ltd.’s bitumen extraction plant.
We process the slurry produced by Syncrude’s ammonia scrubber into commercially saleable Ammonium Sulphate fertilizer.
Ammonium Sulphate is also an important byproduct of EV battery manufacturing. Chemtrade’s experience in handling and marketing Ammonium Sulphate can help support your battery manufacturing supply chain. For more information, visit our EV Battery chemicals page.
Safety Data Sheets (SDS) for Chemtrade products can be found here.