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Permanganate-based oxidation is an established and effective approach in a range of water, wastewater, and environmental treatment processes. Potassium and sodium permanganate are widely used to support applications including contaminant removal, odour control, and remediation. Through AQUOX® potassium permanganate and CARUSOL® sodium permanganate for water treatment, and RemOx S ISCO reagent and RemOx L ISCO …

Ethylene oxide (EtO) remains essential in many critical industrial applications, including medical device sterilization, pharmaceutical manufacturing, and specialty chemical production. Its effectiveness as both a sterilant and chemical intermediate makes substitution difficult in the near term. At the same time, EtO is recognised as a hazardous air pollutant and carcinogenic substance, leading to heightened attention …

When you’re tasked with mitigating air pollutants like ozone, carbon monoxide, VOCs, or ethylene oxide, choosing the right catalyst isn’t just a technical decision—it’s a regulatory, operational, and financial one. That’s where Carus’ CARULITE® catalyst solutions come in. With options tailored to specific pollutants, operating conditions, and substrate configurations, CARULITE products help streamline emissions control …

As winter sets in across the northern hemisphere, Carus would like to remind our customers of the potential challenges cold weather can pose for shipping certain freeze-sensitive products. Prolonged periods of freezing temperatures may impact the transportation of the following products: Sodium Permanganate Products Phosphate Products To help ensure your orders arrive on time and …

While we have deferred price adjustments for several months, we have determined that to maintain our commitment to providing superior-quality phosphate products, a price increase of $0.05-$0.10 per pound will take effect on phosphate orders received on or after December 1, 2025, or as contracts allow. We value your continued partnership and will remain focused on managing costs responsibly to minimize future impacts.

For more than 100 years, Carus has been at the forefront of permanganate innovation—delivering the trusted oxidizing power on which industries depend. Today, CAIROX® potassium permanganate remains the benchmark for quality, safety, and performance in industrial oxidation. Backed by a century of experience and certified to rigorous standards, CAIROX continues to drive reliable results for …