توضیحات

پرمنگنات پتاسيم 500گرم كد 0677 كمپاني اينترچم انگلستان

Potassium permanganate AnalaR

Synonym: Permanganic acid potassium salt, Potassium permanganate

• CAS Number 7722-64-7
• Empirical Formula (Hill Notation) KMnO₄
• Molecular Weight 158.03
•  MDL number MFCD00011364
•  EC Index Number 231-760-3

• Analysis Note

  Assay (manganometric): 99.0 – 100.5 %
  Identity: passes test
  Appearance of solution: passes test
  In water insoluble matter: ≤ 0.2 %
  Chloride (Cl): ≤ 0.02 %
  Chloride, Chlorate (as Cl): ≤ 0.005 %
  Sulfate (SO₄): ≤ 0.01 %
  Total nitrogen (N): ≤ 0.003 %
  Cu (Copper): ≤ 0.001 %
  Fe (Iron): ≤ 0.002 %
  Pb (Lead): ≤ 0.002 %