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Drierite™, indicating (CaSO{4}), Thermo Scientific Chemicals
$90.75 - $257.27
Chemical Identifiers
CAS | 7778-18-9 |
---|---|
Molecular Formula | CaO4S |
Molecular Weight (g/mol) | 136.13 |
MDL Number | MFCD00010912 |
InChI Key | OSGAYBCDTDRGGQ-UHFFFAOYSA-L |
PubChem CID | 24497 |
ChEBI | CHEBI:31346 |
IUPAC Name | calcium sulfate |
SMILES | [Ca++].[O-]S([O-])(=O)=O |
Description
Drierite™, indicating (CaSO{4}) is used in drying of air, industrial gases, refrigerants and many organic liquids. It is used to maintain a dry atmosphere in storage spaces, vaults and commercial packages. It is utilized for the protection of hygroscopic materials, corrosion, rust, and other deterioration caused by high humidity. Further, it is used as an additive in polymer formulations.
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.
Chemical Identifiers
7778-18-9 | |
136.13 | |
OSGAYBCDTDRGGQ-UHFFFAOYSA-L | |
CHEBI:31346 | |
[Ca++].[O-]S([O-])(=O)=O |
CaO4S | |
MFCD00010912 | |
24497 | |
calcium sulfate |
Specifications
Granular-8 Mesh | |
7778-18-9 | |
CaO4S | |
Odorless | |
OSGAYBCDTDRGGQ-UHFFFAOYSA-L | |
Hygroscopic | |
136.13 | |
CHEBI:31346 |
Blue | |
1 lb. | |
MFCD00010912 | |
Slightly soluble in water. | |
[Ca++].[O-]S([O-])(=O)=O | |
calcium sulfate | |
24497 | |
Drierite, Indicating |
Safety and Handling
Avoid exposure - obtain special instructions before use. Do not breathe dust. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste. Avoid release to the environment. Refer to special instructions/Safety data sheets.
P201-P202-P261-P272-P280g-P281-P285-P302+P352-P304+P341-P308+P313-P333+P313-P342+P311-P363-P501c
H317-H334-H341-H350i-H360F
DOTInformation : Hazard Class: 9; Packaging Group: III
EINECSNumber : 231-900-3
RTECSNumber : WS6920000
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only