PO Box 5445
Glendale, AZ 85312

800.424.9300 or 703.417.3887


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We specialize in supplying REMOTOX® (calcium polysulfide) to the environmental remediation industry. Whether your project calls for product in pails, drums, totes or in tank truckloads, we have the resources and flexibility to meet your site specific needs.

Welcome To Our Site

Who we are

Graus Chemicals is an Arizona-based company established in 2010. We are SBE/DBE certified by the City of Phoenix. ​​Over the past few years, we have had the privilege to serve many engineering and contracting firms, as well as municipalities and metal processing companies. We are proud to be a part of efforts to put nature back in place by supplying REMOTOX, and we make every effort to consistently meet the expectations of all our customers.

Products and Services

Our REMOTOX is manufactured in the Western United States with over 50 years of tradition and experience. Quality is important to us - we perform periodic, comprehensive analysis on our product to ensure it meets standard requirements for groundwater treatment. Transportation-wise, we work with well-respected trucking companies who are dedicated to providing safe, reliable and on-time delivery.