Permanganic acid (HMnO4), potassium salt. A highly oxidative, water-soluble compound with purple crystals, and a sweet taste. (From McGraw-Hill Dictionary of Scientific and Technical Information, 4th ed)
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Permanganic acid (HMnO4), potassium salt. A highly oxidative, water-soluble compound with purple crystals, and a sweet taste. (From McGraw-Hill Dictionary of Scientific and Technical Information, 4th ed)
| Fiziksel görünüm | Potassium permanganate appears as a purplish colored crystalline solid. Noncombustible but accelerates the burning of combustible material. If the combustible material is finely divided the mixture… |
| Renk / Form | Dark purple or bronze-like crystals; Almost opaque by transmitted light and of a blue metallic luster by reflected air. |
| Koku | Odorless |
| Erime noktası | greater than 464 °F (USCG, 1999) |
| Yoğunluk | 2.7 at 59 °F (USCG, 1999) - Denser than water; will sink |
| Çözünürlük | Soluble in many organic solvents; also by concentrated acids with the liberation of oxygen. |
| Buhar basıncı | Vapor pressure at 20 °C: negligible |
| Kırılma indisi | INDEX OF REFRACTION: 1.59 |
| Kararlılık | STABLE IN AIR AND LIGHT; SOLN ARE UNSTABLE |
| IUPAC Adı | potassium permanganate |
| Molekulyar formul | KMnO4 |
| Molekulyar kütlə | 158.034 g/mol |
| CAS | 7722-64-7 |
| SMILES | [O-][Mn](=O)(=O)=O.[K+] |
| InChIKey | VZJVWSHVAAUDKD-UHFFFAOYSA-N |
| Katalog No | KC.1610269 |
| Ambalaj seçenekleri | 500GM · 5KG |
⚠️ Bilgi amaçlıdır; resmî SDS yerine geçmez.