Ferrous Sulfate (Iron II Sulfate) Heptahydrate, ACS, CAS [[7782-63-0]]

Produktübersicht

• Artikelname: Ferrous Sulfate (Iron II Sulfate) Heptahydrate, ACS, CAS [[7782-63-0]]
• Artikelnummer: USB-F4021
• Hersteller Artikelnummer: F4021
• Alternativnummer: USB-F4021-1,USB-F4021-2.5,USB-F4021-5,USB-F4021-10
• Hersteller: US Biological
• Kategorie: Biochemikalien

Produktbeschreibung

Used for quantitative analysis of nitrates. Synonyms: Iron II Sulfate Heptahydrate CAS No: 7782-63-0 Molecular Formula: FeSO47H2O Molecular Weight: 278.02 Appearance: Bluish geen crystals Purity: 99% Melting Point: 65C (approx.) pH: 3-4 (25C, 50g/L) Density: 1.898g/ml at 25C (lit.) Insoluble Matter: 0.01% Calcium: 0.005% Chloride: 0.001% Copper: 0.005% Ferric Ion (Fe3+): 0.1% Magnesium: 0.002% Manganese: 0.05% Phosphate: 0.001% Potassium: 0.002% Sodium: 0.002% Zinc: 0.005% Substance not precipitated by NH4OH: 0.05 Solubility (20%): Green colored clear solution Storage and Stability: May be stored at RT. Warning: Irritant! Moisture sensitive! Meets or exceeds ACS Specifications

Produkteigenschaften

• Molekulargewicht: 278.02
• Reinheit: ~100.0%
• Formulierung: Bluish geen crystals
• CAS Nummer: [7782-63-0]