Drierite™, regular (CaSO{4}), Lab Grade
Drierite™, regular (CaSO{4}), Lab Grade
Drierite™, regular (CaSO{4}), Lab Grade
Thermo Scientific Chemicals

Drierite™, regular (CaSO{4}), Lab Grade

CAS: 7778-18-9 | CaO4S | 136.13 g/mol
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Quantity:
1 lb.
5 lb.
Catalog number 043056.P5
also known as 043056-P5
Price (USD)
80.65
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Ends: 30-Jun-2026
94.40
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Quantity:
5 lb.
Request bulk or custom format
Price (USD)
80.65
Special offer
Online exclusive
Ends: 30-Jun-2026
94.40
Save 13.75 (15%)
Each
Chemical Identifiers
CAS7778-18-9
IUPAC Namecalcium sulfate
Molecular FormulaCaO4S
InChI KeyOSGAYBCDTDRGGQ-UHFFFAOYSA-L
SMILES[Ca++].[O-]S([O-])(=O)=O
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SpecificationsSpecification SheetSpecification Sheet
Particle Size-4+6 Mesh
Drierite™, indicating (CaSO{4}), Lab Grade is used as a desiccant. It is used as a drying agent utilized for the efficient and rapid drying of air, industrial gases, refrigerants, organic liquids and solids. Further, it is used to maintain a dry atmosphere in storage spaces, vaults, commercial packages, and other enclosures. In addition to this, it is involved in the protection of hygroscopic materials.

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.

RUO – Research Use Only