Ammoniumjern(II)sulfat hexahydrat 99% ACS
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Advarsel
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Synonymer:
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
423720030
423725000
423721000
ACRO423720030EA
2600
DKK
ACRO423720030
ACRO423725000
ACRO423721000
Ammoniumjern(II)sulfat hexahydrat 99% ACS
Ammoniumjern(II)sulfat hexahydrat
Formel:
(NH₄)₂Fe(SO₄)₂·6H₂O Smeltepunkt: 100 °C (dec.) Massefylde: 1,864 g/cm³ (20 °C) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00150530 CAS-nummer: 7783-85-9 EINECS: 233-151-8 |
Specifikationer Testresultater
Appearance | Blue-green Crystals |
Titration with KMnO4 | 98.5 to 101.5 % |
Phosphate (PO4) | ≤0.003 % |
Calcium (Ca) | ≤0.005 % |
Copper (Cu) | ≤0.003 % |
Magnesium (Mg) | ≤0.002 % |
Manganese (Mn) | ≤0.01 % |
Potassium (K) | ≤0.002 % |
Sodium (Na) | ≤0.02 % |
Zinc (Zn) | ≤0.003 % |
Ferric iron (Fe 3+) | ≤100 ppm (May increase due to inherent oxidation on storage) |
Insoluble matter | ≤0.01 % |
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