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Síran železito-amonný dodekahydrát 98.5-102% ACS

Dodavatel: VWR Chemicals
Varování

Synonyms: Alum iron, Ammonium iron sulphate dodecahydrate, Ferric ammonium sulphate dodecahydrate, Ammonium iron(III) sulphate dodecahydrate, Iron alum, Ammonium ferric sulphate dodecahydrate

0232-500GEA 1940 CZK
0232-500G
Síran železito-amonný dodekahydrát 98.5-102% ACS
Síran železito-amonný dodekahydrát
Vzorec: NH₄Fe(SO₄)₂·12H₂O
MW: 482.2
Bod varu: 230
Bod tání: 39…41 °C
Hustota: 1.71 g/cm³ (20 °C)
Storage Temperature: Refrigerator
MDL Number: MFCD00150004
CAS číslo: 7783-83-7
EINECS: 233-382-4
Merck Index: 12,00549

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Výsledky specifikačního testu

Calcium <0.01%
Chloride ≤0.001%
Copper ≤0.003%
Ferrous Iron ≤0.001%
Insolubles ≤0.01%
Magnesium ≤0.005%
Nitrate ≤0.01%
Potassium ≤0.005%
Purity 98.5 – 102%
Sodium ≤0.02%
Zinc ≤0.003%


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