Ammonium iron(III) sulphate dodecahydrate 99.0-101.0%, AnalaR NORMAPUR® analytical reagent
Leverancier: VWR Chemicals
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
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Waarschuwing
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Synoniemen:
Alum iron, Ammonium iron sulphate dodecahydrate, Ferric ammonium sulphate dodecahydrate, Ammonium iron(III) sulphate dodecahydrate, Iron alum, Ammonium ferric sulphate dodecahydrate
21094.233EA
27.7
EUR
21094.233
21094.290
21094.260
Ammonium iron(III) sulphate dodecahydrate 99.0-101.0%, AnalaR NORMAPUR® analytical reagent
Ammonium iron(III) sulphate dodecahydrate
Formule:
NH₄Fe(SO₄)₂·12H₂O Kookpunt: 230 °C (1013 hPa) 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 |
Specification Test Results
Assay | 99.0 - 101.0 % |
Insolubility in water | Max. 50 ppm |
Substances not precipitated by NH4OH | Max. 0.1 % |
Cl (Chloride) | Max. 10 ppm |
NO3 (Nitrate) | Max. 100 ppm |
Cu (Copper) | Max. 20 ppm |
Fe (II) (Iron) | Max. 10 ppm |
Mn (Manganese) | Max. 50 ppm |
Pb (Lead) | Max. 20 ppm |
Zn (Zinc) | Max. 30 ppm |
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