DESCRIPTION OF CALCIUM SULFATE

Mineral Description

Calcium Sulfate has three major forms: Dihydrate (Terra Alba), hemi-hydrate (Gypsum Plaster or Stucco), and anhydrous (Anhydrite).

GRADES OF CALCIUM SULFATE

Views its grade

Cal Sulfate Anhydrous Snow White Filler USP - Very white CaSO4 for use in the food and pharmaceutical industries. This item is terra alba (CaSO4-2 H2O) calcined to irreversibly remove the crystalline water creating CaSO4. It has more calcium per unit weight than terra alba. Certified to meet all USP Standards.

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Cal Sulfate Domestic Terra Alba USP - This is a white Gypsum conforming to USP, NF, and the Food Chemical Codex. Excellent for applications in the pharmaceutical and food industries.

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Cal Sulfate Feed Grade Gypsum - This is a feed purity calcium sulfate suitable for enriching pet food.

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Cal Sulfate Food & Pharma Grade USP&FCC - This is a high purity calcium sulfate dihydrate milled in the USA from the very purest and whitest gypsum. It will meet or exceed all FCC and USP specifications and is suitable for all types of food and pharmaceutical formulations.

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Cal Sulfate Granular 16-100 - This is an industrial gypsum carefully screened to be free of both fine and oversized material.

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Cal Sulfate Granulated Coarse 4/20 - This product has an extra coarse grain size. It is used in special manufacturing situations where its large particles are required.

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Cal Sulfate Granulated Terra Alba USP - This free flowing product is especially designed for high speed, direct compression tablet manufacturing. The material meets or exceeds all the USP, NF, and F& C codex requirements.

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Cal Sulfate Natural Anhydrite - White CaSO4 for use in the industrial markets. This item is the naturally occurring anhydrite ore pulverized for manufacturing the crystalline water creating CaSO4. It has more calcium and more sulfur per unit weight due to its lack of crystalline water.

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