[A11662] CAS 7447-40-7 | Potassium chloride, 99% | Alfa
0 ₩
family_key 없음
Brand: Alfa Aesar
7447-40-7 | ClK | slow-K
Chemical Identifiers
CAS
7447-40-7
Molecular Weight (g/mol)
74.55
MDL Number
MFCD00011360
Synonym
potassium chloride|super K|muriate of potash|klor-con|sylvite|ClK|Kay-EM|KCl|micro-K|slow-K
SMILES
[Cl-].[K+]
InChI Key
WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula
ClK
IUPAC Name
potassium chloride
Specifications
Appearance (Color)
White
Assay (Titration ex Chloride)
≥98.5% to ≤101.5%
Comment
Contains Anti Caking Agent (~0.8% magnesium hydroxide carbonate)
Form
Crystalline powder or powder or crystals
설명
The main use of potassium chloride is in the manufacture of fertilizers. It finds use in medicine as an electrolyte replenisher, and to treat hypokalemia with its pharmaceutical preparation, a condition in which the level of potassium will be low in blood. Further it finds use as a flux agent in welding and metal casting. It is useful in water softener units, certain de-icing products and calibration of the radiation monitoring equipment. It finds use as a scotophor in dark-trace CRTs.
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.
Applications
The main use of potassium chloride is in the manufacture of fertilizers. It finds use in medicine as an electrolyte replenisher, and to treat hypokalemia with its pharmaceutical preparation, a condition in which the level of potassium will be low in blood. Further it finds use as a flux agent in welding and metal casting. It is useful in water softener units, certain de-icing products and calibration of the radiation monitoring equipment. It finds use as a scotophor in dark-trace CRTs.
The main use of potassium chloride is in the manufacture of fertilizers. It finds use in medicine as an electrolyte replenisher, and to treat hypokalemia with its pharmaceutical preparation, a condition in which the level of potassium will be low in blood. Further it finds use as a flux agent in welding and metal casting. It is useful in water softener units, certain de-icing products and calibration of the radiation monitoring equipment. It finds use as a scotophor in dark-trace CRTs.
Solubility
Insoluble in water. Slightly soluble in alcohol. Insoluble in ether.
Notes
Hygroscopic.
Other References:
Merck Index:14,7621
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:YesRTECS Number:TS8050000
경고:RUO – Research Use Only
CAS7447-40-7FORMULAClKEINECS231-211-8MDLMFCD00011360
| Pakage | 1000g, 25000g, 5000g |
|---|---|
| brand | Alfa Aesar |
