Packs sizes (3)
Technical data
- Melting Point:
- 100 °C
- Solubility:
- water 269 g/l at 20 °C
- Physical Description:
- solid
- Product Code:
- 131368
- Product Name:
- Ammonium Iron(II) Sulfate 6-hydrate (Reag. Ph. Eur.) for analysis, ISO
- Quality Name:
- for analysis, ISO
- Specifications:
- Assay (Perm.): 99.0-101.0%
pH of 5% solution: 3-5
Maximum limit of impurities
Insoluble matter in H2SO4: 0.005 %
Chloride (Cl): 0.001%
Phosphate (PO4): 0.002 %
Non-precipitated by NH4OH: 0.1%
Fe(III): 0.01%
Metals by ICP [in mg/Kg (ppm)]
Al: 50
Ca: 100
Cd: 10
Co: 50
Cu: 10
Hg: 10
K: 100
Mg: 50
Mn: 200
Na: 100
Pb: 10
Sr: 10
Zn: 30
- WGK:
- 1
- Storage:
- Room Temperature.
- Master Name:
- Ammonium Iron(II) Sulphate 6-hydrate
- Synonyms Long Text:
- Iron(II) Ammonium Sulphate, Mohr's Salt
- EINECS:
- 233-151-8
- CS:
- 2842 90 80 80
