Ammonium iron(III) sulphate dodecahydrate 99% ACS
Leverancier: Thermo Fisher Scientific
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
|
Waarschuwing
|
Synoniemen:
Alum iron, Ammonium iron sulphate dodecahydrate, Ferric ammonium sulphate dodecahydrate, Ammonium iron(III) sulphate dodecahydrate, Iron alum, Ammonium ferric sulphate dodecahydrate
423690250
423695000
423690025
ACRO423690250EA
33
EUR
ACRO423690250
ACRO423695000
ACRO423690025
Ammonium iron(III) sulphate dodecahydrate 99% ACS
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 | Violet Crystals |
Titration Iodometric | 98.5 to 102.0 % |
Chloride (Cl) | ≤0.001 % |
Nitrate (NO3) | ≤0.01 % |
Calcium (Ca) | ≤0.01 % |
Copper (Cu) | ≤0.003 % |
Magnesium (Mg) | ≤0.005 % |
Potassium (K) | ≤0.005 % |
Sodium (Na) | ≤0.02 % |
Zinc (Zn) | ≤0.003 % |
Ferrous iron (Fe 2+) | (Limit about 0.001%) Passes test |
Insoluble matter | ≤0.01 % |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...