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  7. Calcium sulfate dihydrate, 99%, Thermo Scientific Chemicals

Calcium sulfate dihydrate, 99%, Thermo Scientific Chemicals

Product Code. 11357618
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Quantity:
1 kg
5 kg

Description

Used as portland-cement retarder, tile and plaster. It is a source of sulfur and sulfuric acid. Also used in polishing powder and paints, dyeing and calico printing. It is likewise employed in zinc metallurgy. It is employed in drying industrial gases, solids and many organic liquids. In granulated form it is used as soil conditioner. Used for food additives in the soy manufacturing industry.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 10101-41-4
Molecular Formula CaH4O6S
Molecular Weight (g/mol) 172.16
MDL Number MFCD00149625
InChI Key PASHVRUKOFIRIK-UHFFFAOYSA-L
Synonym calcium sulfate dihydrate, phosphogypsum, landplaster, annaline, compactrol, gips, gypsite, primoplast, satinite, gypsum stone
PubChem CID 24928
ChEBI CHEBI:32583
IUPAC Name calcium;sulfate;dihydrate
SMILES O.O.[Ca++].[O-]S([O-])(=O)=O

Specifications

Boiling Point 163°C (in - 2H2O)
Melting Point 128°C (in -1.5H2O)
Physical Form Powder
Quantity 1 kg
Assay Percent Range 99%
Merck Index 14,1706
Solubility Information Soluble in water.
Formula Weight 172.17 (136.14 Anhydrous)
Percent Purity 99%
Odor Odorless
Sensitivity Hygroscopic
Density 2.32 g/mL
Chemical Name or Material Calcium sulfate dihydrate
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RUO – Research Use Only

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