Potassium chloride, ≥99.5%
Buy Potassium chloride, ≥99.5% (CAS 7447-40-7) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-013067.
About Potassium chloride, ≥99.5%
Zemixal supplies Potassium chloride, ≥99.5% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance (≥99.5%): CAS 7447-40-7, formula ClK and molar mass 74.55 g/mol. Expect white powder or crystalline powder.
Use cases we see most often
- Buffer preparation
- Protein & peptide research
- Solvent & extraction work
Safe handling
Physical constants on file: density 1.98 g/mL at 25 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care.
Order it in 250 g, 1 kg and 2.5 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Buffer preparation
- Protein & peptide research
- Solvent & extraction work
Applications
Specifications and identifiers
| Product name | Potassium chloride, ≥99.5% |
|---|---|
| Catalogue number | ZX-013067 |
| CAS number | 7447-40-7 |
| IUPAC name | potassium chloride |
| Molecular formula | ClK |
| Molar mass | 74.55 g/mol |
| Exact mass | 73.9326 |
| Purity / assay | ≥99.5% |
| Physical form | Powder |
| Appearance | White powder or crystalline powder |
| 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
| 250 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 2.5 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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