Ammoniumjärn(II)sulfat hexahydrat 99+% for analysis

Leverantör: Thermo Scientific
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Synonyms: Ferrous Ammonium sulphate Hexahydrate, di-Ammonium iron (II) sulphate hexahydrate, Ferrous ammonium sulphate hexahydrate, Ammonium iron(Ⅱ) sulphate hexahydrate, Ammonium ferrous sulphate hexahydrate, Ammonium iron(II) sulphate hydrate

201370010 201370250 201375000 201370050 201370251
ACRO201370010EA 1350 SEK
ACRO201370010 ACRO201370250 ACRO201375000 ACRO201370050 ACRO201370251
Ammoniumjärn(II)sulfat hexahydrat 99+% for analysis
Ammoniumjärn(II)sulfat hexahydrat
Formel: (NH₄)₂Fe(SO₄)₂·6H₂O
MW: 392,14 g/mol
Smältpunkt: 100 °C (dec.)
Densitet: 1,864 g/cm³ (20 °C)
Storage Temperature: Omgivande
MDL Number: MFCD00150530
CAS nummer: 7783-85-9
EINECS: 233-151-8

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Specifikation testresultat

Appearance Light green Crystalline powder or crystals
Titration with KMnO4 ≥99.0 %
Chloride (Cl) ≤10 ppm
Phosphate (PO4) ≤30 ppm
Copper (Cu) ≤20 ppm
Manganese (Mn) ≤500 ppm
Zinc (Zn) ≤30 ppm
Ferric iron (Fe 3+) ≤200 ppm (May increase due to inherent oxidation on storage)

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