Potassium hydroxide reagent grade, 90%, flakes
Order Potassium hydroxide reagent grade, 90%, flakes (CAS 1310-58-3) online at Zemixal: HKO, COA and SDS with every lot, worldwide shipping.
About Potassium hydroxide reagent grade, 90%, flakes
Potassium hydroxide reagent grade, 90%, flakes sits in our alkali Metal Compounds (Li, Na, K, Rb, Cs) section and ships worldwide from stock or short lead time. Key data (Reagent): CAS 1310-58-3, formula HKO and molar mass 56.11 g/mol. It is described as white flakes.
Typical applications
- Chromatography
- Materials research
Safe handling
Physical constants on file: melting point 361 °C. Hazard communication follows GHS (Danger: H302 and H314). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1813.
Available as 1 kg and 10 kg. Larger or split packs can be arranged. 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.
Specifications and identifiers
| Product name | Potassium hydroxide reagent grade, 90%, flakes |
|---|---|
| Catalogue number | ZX-013091 |
| CAS number | 1310-58-3 |
| IUPAC name | potassium hydroxide |
| Molecular formula | HKO |
| Molar mass | 56.11 g/mol |
| Exact mass | 55.9664 |
| Grade | Reagent |
| Purity / assay | ≥90% |
| Physical form | Flakes |
| Appearance | White flakes |
| Melting point | 361 °C |
| H-bond donors / acceptors | 1 / 1 |
| Topological polar surface area | 1 Ų |
| HS code | 28152000 |
| UN number | UN 1813 |
| InChIKey | KWYUFKZDYYNOTN-UHFFFAOYSA-M |
| SMILES | [OH-].[K+] |
| PubChem CID | 14797 |
| Synonyms | Caustic potash, Potash lye, Potassium hydrate, Hydroxyde de potassium, Potasse caustique, Caustic-potash, Kali causticum, Cyantek CC 723, Potassium hydroxide (K(OH)), Potassio (idrossido di), Potassium (hydroxyde de), INS NO.525 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements P260, P264, P270, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P330, P363, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 kg | Quoted on request | |
| 10 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 hydroxide reagent grade, 90%, flakes
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