CAS 10294-64-1

Potassium manganate

Description:

Potassium manganate, with the chemical formula KMnO4, is a dark purple crystalline solid that is highly soluble in water, forming a deep purple solution. It is an inorganic compound and serves as a strong oxidizing agent, commonly used in various applications, including analytical chemistry, water treatment, and as a disinfectant. The compound exhibits strong oxidative properties, making it effective in redox reactions, where it can oxidize a variety of organic and inorganic substances. Potassium manganate is also utilized in the synthesis of other manganese compounds and in the preparation of potassium permanganate, a related compound. In terms of safety, it is important to handle potassium manganate with care, as it can cause skin and eye irritation and may be harmful if ingested. Its stability is generally good under normal conditions, but it should be stored away from reducing agents and organic materials to prevent unwanted reactions. Overall, potassium manganate is a versatile compound with significant utility in both laboratory and industrial settings.

Formula: H₂MnO₄·2K

InChI: InChI=1S/2K.Mn.2H2O.2O/h;;;2*1H2;;/q;;+2;;;;/p-2

InChI key: InChIKey=NBOJHACAIHEOHH-UHFFFAOYSA-L

SMILES: [Mn](O)(O)(=O)=O.[K]

Synonyms:

• Dipotassium Dioxido(Dioxo)Manganese
• Dipotassium manganate
• Manganese potassium oxide (MnK₂O₄)
• Manganic acid (H2MnO4), dipotassium salt
• Manganic acid (H2MnO4), potassium salt (1:2)
• Manganic acid (H₂MnO₄), dipotassium salt
• Manganic acid (H₂MnO₄), potassium salt (1:2)
• Potassium manganate (K₂MnO₄)
• Potassium manganate(VI)
• Potassium manganese oxide (K₂MnO₄)
• Potassium manganese oxide (K2MnO4)
• Potassium manganate

Potassium manganate

CAS: 10294-64-1

It serves as an oxidizing agent. 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 t

Formula: K₂MnO₄

Color and Shape: Dark purple to dark green to black, Powder or crystalline powder or crystals

Molecular weight: 197.13

Ref: 02-039506