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Potassium chloride, Optical Grade, Thermo Scientific Chemicals
87.80 EUR - 263.00 EUR
Chemical Identifiers
| CAS | 7447-40-7 |
|---|---|
| Molecular Formula | ClK |
| Molecular Weight (g/mol) | 74.55 |
| MDL Number | MFCD00011360 |
| InChI Key | WCUXLLCKKVVCTQ-UHFFFAOYSA-M |
| Synonym | potassium chloride, enseal, muriate of potash, klotrix, sylvite, slow-k, potassium chloride kcl, klor-con, chlorvescent, kalitabs |
| PubChem CID | 4873 |
| ChEBI | CHEBI:32588 |
| IUPAC Name | potassium chloride |
| SMILES | [Cl-].[K+] |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
11318017
|
Thermo Scientific Alfa Aesar
022109.14 |
25 g |
87.80 EUR
25g |
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|
11308017
|
Thermo Scientific Alfa Aesar
022109.22 |
100 g |
263.00 EUR
100g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
Potassium chloride is a salt commonly used in the preparation of phosphate buffered saline and for the extraction and solubilization of proteins. It is a good potassium source. Also used in the hypotonic KCl-propidium iodide protocol for univariate analysis of metaphase chromosomes ; dissociation of eukaryotic ribosomes into subunits by high concentrations of potassium (0.3-1.0 M); preparation of mitochondria, provides an ionic osmotic support for those tissues that assume a gelatinous consistency upon homogenization.
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
| 7447-40-7 | |
| 74.55 | |
| WCUXLLCKKVVCTQ-UHFFFAOYSA-M | |
| 4873 | |
| potassium chloride |
| ClK | |
| MFCD00011360 | |
| potassium chloride, enseal, muriate of potash, klotrix, sylvite, slow-k, potassium chloride kcl, klor-con, chlorvescent, kalitabs | |
| CHEBI:32588 | |
| [Cl-].[K+] |
Specifications
| 1500°C (sublimation) | |
| 7447-40-7 | |
| ClK | |
| 14,7621 | |
| Soluble in water (340mg/ml at 20°C),alcohol and ethanol (1g/250 mL). Insoluble in ether,and acetone. | |
| [Cl-].[K+] | |
| 74.55 | |
| CHEBI:32588 | |
| Optical | |
| 1.49 | |
| 1.984 g/mL |
| 773°C | |
| Broken Crystals | |
| MFCD00011360 | |
| potassium chloride, enseal, muriate of potash, klotrix, sylvite, slow-k, potassium chloride kcl, klor-con, chlorvescent, kalitabs | |
| WCUXLLCKKVVCTQ-UHFFFAOYSA-M | |
| potassium chloride | |
| 4873 | |
| 74.55 | |
| Odorless | |
| Hygroscopic | |
| Potassium chloride |
Safety and Handling
missing translation for 'einecsNumber' : 231-211-8
missing translation for 'rtecsNumber' : TS8050000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only