Irriterande Ammoniumjärn(III)sulfat dodekahydratet 99+% for analysis
Leverantör: Thermo Fisher Scientific
Certifikat
Om denna produkt
CAS-nummer:7783-83-7
:
Formel:NH₄Fe(SO₄)₂·12H₂O
MDL-nummer:MFCD00150004
:482.2 g/mol
Merck Index:12,00549
Kokande Pt:230 °C (760 mmHg)
Smält Pt:39…41 °C
Densitet:1,71 g/cm³
EINECS:233-382-4
:GHS07
Förvaringstemperatur:Kylskåp
Specifikationstestresultat
- Appearance:Light purple-grey to violet Adhering powder or crystals
- Titration Iodometric:≥99.0 %
- Chloride (Cl):≤5 ppm
- Phosphate (PO4):≤20 ppm
- Copper (Cu):≤10 ppm
- Potassium (K):≤50 ppm
- Sodium (Na):≤100 ppm
- Zinc (Zn):≤10 ppm
- Ferrous iron (Fe 2+):≤10 ppm