To build long-term relationships with our customers. becoming a partner rather than just another supplier.

To delivery a consistent and reliable supply of quality product at a competitive price.

To provide friendly, responsive and competent customer service. At Graus Chemicals, we are here to support our customers 24/7.

Our Approach

At Graus Chemicals, our specialty lies in the supply of REMOTOX® to the environmental industry. REMOTOX is a Calcium Polysulfide Solution, used for the remediation of heavy metal-contaminated soil, sediments and groundwater as well as for the removal of heavy metal ions and inorganic compounds from various wastewater streams and flue gases. 

REMOTOX® is a non-toxic reagent that oxidizes under aerobic conditions to form calcium, sulfate and elemental sulfur. It has received a National Sanitation Foundation approval for use in potable aquifers, and is widely used in agricultural applications to fruit trees, berries and as a soil conditioner. 

REMOTOX® is manufactured here in the Western United States with regionally sourced raw materials. 

Remotox Calcium Polysulfide is a nontoxic reducing agent used for the remediation of heavy metals.

Graus Chemicals - Your Calcium Polysulfide supplier.