[089751] CAS 7778-18-9 | Drierite™, indicating (CaSO{4}) | Alfa
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Brand: Alfa Aesar
7778-18-9 | CaO4S | kalziumsulfat
Chemical Identifiers
CAS
7778-18-9
Molecular Weight (g/mol)
136.13
MDL Number
MFCD00010912
Synonym
calcium sulfate|CaSO4|calcium sulfate, anhydrous|anhydrous gypsum|kalziumsulfat
SMILES
[Ca++].[O-]S([O-])(=O)=O
InChI Key
OSGAYBCDTDRGGQ-UHFFFAOYSA-L
Molecular Formula
CaO4S
IUPAC Name
calcium sulfate
Specifications
Comment
-8 Mesh
Appearance (Color)
Blue
Form
Granules
Assay from Supplier’s CofA
Moisture: ≤0.5%
설명
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.
GHS Hazard and Precautionary Statements
Hazard Statements:H317-H334-H341-H350i-H360F
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.
Precautionary Statements:P201-P202-P261-P272-P280g-P281-P285-P302+P352-P304+P341-P308+P313-P333+P313-P342+P311-P363-P501c
Risk & Safety
TSCA:YesRTECS Number:WS6920000
경고:RUO – Research Use Only
CAS7778-18-9FORMULACaO4SHAZARD CLASS9EINECS231-900-3MDLMFCD00010912PACKAGING GROUPIII
| Pakage | 1Lb, 5lb |
|---|---|
| brand | Alfa Aesar |
