Potassium chloride, for molecular biology, 99.5%
Potassium chloride, for molecular biology, 99.5% (CAS 7447-40-7) supplier Zemixal. Request a quote with price, lead time and documents.
About Potassium chloride, for molecular biology, 99.5%
Potassium chloride, for molecular biology, 99.5% sits in our molecular Biology, Nucleotides & Purification Reagents section and ships worldwide from stock or short lead time. Key data (Molecular Biology): CAS 7447-40-7, formula ClK and molar mass 74.55 g/mol. It is described as white crystals to crystalline powder to powder.
Common uses in the lab and plant
- Electrophoresis
- DNA/RNA workflows
- Protein analysis
- Molecular biology workflows
Safe handling
Reported physical data: melting point 770 °C and density 1.98 g/mL at 25 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Order it in 500 g and 5 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Electrophoresis
- DNA/RNA workflows
- Protein analysis
- Molecular biology workflows
Applications
Grade guides
Specifications and identifiers
| Product name | Potassium chloride, for molecular biology, 99.5% |
|---|---|
| Catalogue number | ZX-003389 |
| CAS number | 7447-40-7 |
| IUPAC name | potassium chloride |
| Molecular formula | ClK |
| Molar mass | 74.55 g/mol |
| Exact mass | 73.9326 |
| Grade | Molecular Biology |
| Purity / assay | 99.5% |
| Physical form | Crystalline |
| Appearance | White crystals to crystalline powder to powder |
| Melting point | 770 °C |
| Density | 1.98 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 0 Ų |
| HS code | 28273990 |
| InChIKey | WCUXLLCKKVVCTQ-UHFFFAOYSA-M |
| SMILES | [Cl-].[K+] |
| PubChem CID | 4873 |
| Synonyms | Sylvite, Enseal, Slow-K, Muriate of potash, Neobakasal, Klor-Con, Acronitol, Potassium monochloride, K-Contin, Kay Ciel, Steropotassium, K-Lease |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Potassium chloride, for molecular biology, 99.5%
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