Ammonium iron(III) sulphate dodecahydrate 99+% analysis_for
Leverancier: Thermo Fisher Scientific
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
205885000
205880025
205880500
205881000
ACRO205885000EA
48
EUR
ACRO205885000
ACRO205880025
ACRO205880500
ACRO205881000
Ammonium iron(III) sulphate dodecahydrate 99+% analysis_for
Ammonium iron(III) sulphate dodecahydrate
Formule:
NH₄Fe(SO₄)₂·12H₂O MW: 482.2 g/mol Kookpunt: 230 °C (760 mmHg) Smeltpunt: 39…41 °C Dichtheid: 1.71 g/cm³ Bewaar temperatuur: Koelkast |
MDL Nummer:
MFCD00150004 CAS nummer: 7783-83-7 EINECS: 233-382-4 Merck Index: 12,00549 |
Specification Test Results
Appearance | Light purple-grey to violet Adhering powder or crystals |
Titration Iodometric | ≥99.0 % |
Chloride (Cl) | ≤5 ppm |
Phosphate (PO4) | ≤20 ppm |
Copper (Cu) | ≤10 ppm |
Potassium (K) | ≤50 ppm |
Sodium (Na) | ≤100 ppm |
Zinc (Zn) | ≤10 ppm |
Ferrous iron (Fe 2+) | ≤10 ppm |
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