Ammoniumjern(II)sulfat hexahydrat 99+% for analysis
Leverandør: Thermo Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Advarsel
|
ACRO201370050EA
2220
DKK
ACRO201370050
ACRO201370251
ACRO201370010
ACRO201375000
ACRO201370250
Ammoniumjern(II)sulfat hexahydrat 99+% for analysis
Ammoniumjern(II)sulfat hexahydrat
Formel:
(NH₄)₂Fe(SO₄)₂·6H₂O Molekylvægt: 392,14 g/mol Smeltepunkt: 100 °C (dec.) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00150530 CAS-nummer: 7783-85-9 EINECS: 233-151-8 |
Specifikationer Testresultater
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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