11224

Ammoniumsulfat

purum, ≥99% (alkalimetric)

• Synonym(e): Mascagnit
• Lineare Formel: (NH₄)₂SO₄
• CAS-Nummer: 7783-20-2
• Molekulargewicht: 132.14
• EG-Nummer: 231-984-1
• MDL-Nummer: MFCD00003391
• UNSPSC-Code: 12352300

Eigenschaften

• Qualität: purum
• Assay: ≥99% (alkalimetric)
• Verunreinigungen: ≤0.002% heavy metals (as Pb)
• Glührückstand: ≤0.2% (as SO₄)
• Verlust: ≤0.2% loss on drying, 105 °C
• mp (Schmelzpunkt): >280 °C (dec.) (lit.)
• Dichte: 1.77 g/mL at 25 °C (lit.)
• Anionenspuren: chloride (Cl^-): ≤50 mg/kg; nitrate (NO₃^-): ≤50 mg/kg
• Kationenspuren: Fe: ≤30 mg/kg
• SMILES String: N.N.OS(O)(=O)=O
• InChI: 1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)
• InChIKey: BFNBIHQBYMNNAN-UHFFFAOYSA-N

Beschreibung

Sonstige Hinweise

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)