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Síran železnato-amonný hexahydrát, EMSURE® analysis_for, Supelco®

Dodavatel: Merck
Varování

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

MQ300

1.03792.0500 1.03792.1000 1.03792.5000
1.03792.0500EA 5230 CZK
1.03792.0500 1.03792.1000 1.03792.5000
Síran železnato-amonný hexahydrát, EMSURE® analysis_for, Supelco®
Síran železnato-amonný hexahydrát
Vzorec: (NH₄)₂Fe(SO₄)₂·6H₂O
MW: 392.14
Bod tání: 100
Hustota: 1.864 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00150530
CAS číslo: 7783-85-9
EINECS: 233-151-8

Objednat

Výsledky specifikačního testu

Assay (manganometric) 99.0 - 101.5 %
pH-value (5 %; water) 3.0 - 5.0
Chloride (Cl) ≤ 0.001 %
Phosphate (PO₄) ≤ 0.002 %
Iron(III)-salts (Fe³⁺) ≤ 0.02 %
Ca (Calcium) ≤ 0.002 %
Cu (Copper) ≤ 0.002 %
K (Potassium) ≤ 0.01 %
Mg (Magnesium) ≤ 0.01 %
Mn (Manganese) ≤ 0.05 %
Na (Sodium) ≤ 0.01 %
Pb (Lead) ≤ 0.001 %
Zn (Zinc) ≤ 0.003 %


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