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Ammonium-fer (II) sulfate hexahydraté 99+% pour analyses

Fournisseur: Thermo Fisher 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

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ACRO201370010EA 76.2 EUR
ACRO201370010 ACRO201370250 ACRO201375000 ACRO201370050 ACRO201370251
Ammonium-fer (II) sulfate hexahydraté 99+% pour analyses
Ammonium-fer (II) sulfate hexahydraté
Formule: (NH₄)₂Fe(SO₄)₂·6H₂O
MW: 392.14 g/mol
Point de fusion: 100 °C (déc.)
Température de stockage: Température ambiante
Numéro MDL: MFCD00150530
Numéro CAS: 7783-85-9
EINECS: 233-151-8

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Résultats des tests de spécification

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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