Ammonium iron(II) sulfate hexahydrate, for analysis, ExpertQ®, ACS, ISO, Reag. Ph Eur
- Synonyms: Iron(II) ammonium sulfate, Ferrous ammonium sulfate, Mohr's salt
- (NH4)2Fe(SO4)2·6H2O
- M = 392,14 g/mol
- CAS [7783-85-9]
- EINECS-No.: 233-151-8
- Solub. in water: (20 ºC): 269 g/l
- Melting point: 100 ºC
- Tariff number: 2842 90 80 00
- Applications: analytical chemistry, synthesis of polymers, photography.
SPECIFICATIONS
assay (permanganometric): 99,0 - 101,5 %
insoluble in diluted H2SO4: max. 0,01 %
pH (5 %, H2O): 3,0 - 5,0
chlorides (Cl): max. 0,001 %
phosphates (as PO4): max. 0,002 %
calcium (Ca): max. 0,002 %
copper (Cu): max. 0,002 %
iron (III) (Fe (III)): max. 0,01 %
lead (Pb): max. 0,001 %
magnesium (Mg): max. 0,002 %
manganese (Mn): max. 0,01 %
potassium (K): max. 0,002 %
sodium (Na): max. 0,01 %
zinc (Zn): max. 0,003 %
| Reference | ||
|---|---|---|
|
|
|
HI03160500 |
|
|
|
HI03161000 |
Connect:
Gato Pérez, 33. Pol. Ind. Mas d’en Cisa E08181 Sentmenat, Barcelona, España
T +34937456400F +34937152765
helpdesk@scharlab.com
Chemicals Microbiology Glassware, quartz and porcelain Chromatography Equipment Consumables Safety and hygiene