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Founded in 1981, CORECHEM Inc. is a third-generation, family-owned chemical distribution and manufacturing company headquartered in Knoxville, TN. For 40 years we’ve built our reputation on providing personal service and chemical expertise to customers worldwide. Our mission to be the leader in chemical distribution in the greater East Tennessee region through exceptional customer experience, quick response, and innovation.Our vision to meaningfully contribute to our communities through investment in our employees to drive continuous improvement and business growth.

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Exo Endosol

Exo Endosol™ 101 is a premium ethanol-based geothermal fluid, with both excellent heat transfer characteristics and a long life expectancy. It contains straight denatured Ethyl Alcohol (Ethanol), plus corrosion inhibitors. Ethanol is a non-toxic alcohol geothermal fluid, making it an attractive alternative to Methanol (GeoChill+ Methanol-Based Geothermal Fluid). It also has several key benefits over Glycols - less maintenance, more economical price point, and less viscosity in cold temperatures. It is designed to provide maximum heat transfer characteristics in closed-loop ground source heat pump systems. It includes a specially formulated inhibitor package.

Exo Endosol™ 101

Exo Endosol™ 201 is a dilute version of our premium ethanol-based geothermal fluid Exo Endosol 101, with both excellent heat transfer characteristics and a long life expectancy. It contains approximately 25% Ethyl Alcohol (Ethanol), plus corrosion inhibitors. Ethanol is a non-toxic alcohol geothermal fluid, making it an attractive alternative to Methanol (GeoChill+ Methanol-Based Geothermal Fluid). It also has several key benefits over Glycols - less maintenance, more economical price point, and less viscosity in cold temperatures.

Exo Endosol™ 201

Exo Endosol™ 250 is a dilute version of our premium ethanol-based geothermal fluid Exo Endosol 101, with both excellent heat transfer characteristics and a long life expectancy. It contains approximately 50% Ethyl Alcohol (Ethanol), plus corrosion inhibitors. Ethanol is a non-toxic alcohol geothermal fluid, making it an attractive alternative to Methanol (GeoChill+ Methanol-Based Geothermal Fluid). It also has several key benefits over Glycols - less maintenance, more economical price point, and less viscosity in cold temperatures.

Exo Endosol™ 250

Acetone is a common and versatile ketone solvent. In appearance, it is a colorless liquid with a sweetish odor and is a fast evaporator.

Corechem Acetone

Sodium Hydroxide 50% Solution is a corrosive clear to hazy white liquid. It has no odor.

Corechem Sodium Hydroxide 50% Solution

Nitric Acid 67% Solution is a highly corrosive mineral acid, and a powerful oxidant. In appearance, it is a colorless to slightly yellow liquid with a pungent odor.

Corechem Nitric Acid 67% Solution

Methanol (Virgin) is a light, colorless, volatile liquid with a faintly sweet pungent odor similar to that of ethanol. Unlike ethanol, it is poisonous for human consumption. Virgin Methanol is the simplest alcohol.

Corechem Methanol (Virgin)

Acetic Acid 56% is a clear, colorless liquid with a pungent odor.

Corechem Acetic Acid 56%

Acetic Acid 10% is a clear, colorless liquid with a slightly pungent odor.

Corechem Acetic Acid 10%

Corechem

Founded in 1981, CORECHEM Inc. is a third-generation, family-owned chemical distribution and manufacturing company headquartered in Knoxville, TN. For 40 years we’ve built our reputation on providing 

Corechem - Chemical - Distribution - Manufacturing - Knoxville

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Technical Salts & Inorganics - Base Chemicals & Intermediates - Corechem - Knowde

Sulfuric Acid 93-98% Solution is a odorless and a highly corrosive acid.It is a colorless to slightly yellow viscous liquid. It is soluble in water at all concentrations. However, it is highly exothermic. When diluting, the acid should always be added to the water, rather than the water to the acid. Corechem offers pre-diluted acid in many different strengths and grades.

Corechem Sulfuric Acid 93 - 98% Solution

Hydrochloric Acid 32% Solution is a clear, colorless, fuming liquid with pungent odor. It is the aqueous solution of hydrogen chloride gas, and a strong and highly corrosive acid. It is soluble in water, alcohol, and benzene. This product is industrial grade material, and designed for use in industrial applications.

Corechem Hydrochloric Acid 32% Solution

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