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CaSO4•2H2O

Calcium Sulfate, Dihydrate, Reagent, ACS

C1161 | 10101-41-4 | CaSO4•2H2O | Spectrum Chemical




Catalog Size Package Availability Manufacturer List Price Unit
C1161-125GM 125 GM Spectrum Chemical $97.50 EA
C1161-500GM 500 GM Spectrum Chemical $220.00 $1026.00 EA CS(6)

C1161-2.5KG 2.5 KG Spectrum Chemical $869.00 EA
C1161-12KG 12 KG Spectrum Chemical $1443.00 EA
C1161-50KGBL 50 KG Spectrum Chemical $2995.00 EA

Description Back to Top

Calcium Sulfate, Dihydrate, Reagent, ACS is an inorganic chemical that is commonly used in polishing powders, paints (white pigment & filler) and in metallurgy (reduction of zinc minerals). The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

Specifications Back to Top

Test Specification
Min Max
ASSAY (CaSO4•2H2O) 98.0 102.0 %
INSOLUBLE IN DILUTE HCl 0.02 %
CHLORIDE (Cl) 0.005 %
NITRATE (NO3) TO PASS TEST(lim.about 0.003 %
CARBONATE (CO3) TO PASS TEST
HEAVY METALS (by ICP-OES) 0.002 %
IRON (Fe) 0.001 %
MAGNESIUM (Mg) 0.02 %
POTASSIUM (K) 0.005 %
SODIUM (Na) 0.02 %
STRONTIUM (Sr) 0.05 %

Shipping & Storage Back to Top

Storage Information
HYGROSCOPIC: Keep tightly closed.
Shipping Information

Tariff No. 2520100000

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C1161 has a rating of 5 stars based on 7 reviews.