Ammonium iron(III) sulphate dodecahydrate, EMSURE® analysis_for, Supelco®

Leverancier: Merck
Ratings: (No Reviews)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Gevaar

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

MQ300

1.03776.0500 1.03776.1000 1.03776.5000 1.03776.9050
1.03776.0500EA 68.1 EUR
1.03776.0500 1.03776.1000 1.03776.5000 1.03776.9050
Ammonium iron(III) sulphate dodecahydrate, EMSURE® analysis_for, Supelco®
Ammonium iron(III) sulphate dodecahydrate
Formule: NH₄Fe(SO₄)₂·12H₂O
MW: 482.2 g/mol
Kookpunt: 230
Smeltpunt: 39…41 °C
Dichtheid: 1.71 g/cm³ (20 °C)
Bewaar temperatuur: Kamertemperatuur
MDL Nummer: MFCD00150004
CAS nummer: 7783-83-7
EINECS: 233-382-4
Merck Index: 12,00549

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Specification Test Results

Assay (iodometric) 99.0 - 102.0 %
Insoluble matter ≤ 0.005 %
Chloride (Cl) ≤ 0.0005 %
Nitrate (NO₃) ≤ 0.01 %
Cu (Copper) ≤ 0.001 %
Fe II (Iron II) ≤ 0.001 %
Ca (Calcium) ≤ 0.01 %
K (Potassium) ≤ 0.005 %
Mg (Magnesium) ≤ 0.001 %
Mn (Manganese) ≤ 0.005 %
Na (Sodium) ≤ 0.01 %
Pb (Lead) ≤ 0.0005 %
Zn (Zinc) ≤ 0.001 %


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