Ammonium iron (III) sulfate dodecahydrate 98.5-101.0% (by iodometry), BAKER ANALYZED® ACS, J.T.Baker®

Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Warning

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

Management of Change (MOC) category = N

BAKR1988-07 BAKR1988-01
CAJT1988-7EA 2883.36 CAD
CAJT1988-7 CAJT1988-1 CAJT1988-05
Ammonium iron (III) sulfate dodecahydrate 98.5-101.0% (by iodometry), BAKER ANALYZED® ACS, J.T.Baker®
Ammonium iron (III) sulphate dodecahydrate

Crystals. Lot analysis on label.

Formula: NH₄Fe(SO₄)₂·12H₂O
MW: 482.2 g/mol
Boiling Pt: 230 °C (1013 hPa)
Melting Pt: 39…41 °C
Density: 1.71 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00150004
CAS Number: 7783-83-7
EINECS: 233-382-4
Merck Index: 12,00549

Order Now

Specification Test Results

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
Store in a dry, cool place away from sunlight.
Assay (FeNH₄(SO₄)₂·12H₂O) (by iodometry) 98.5 - 102.0 %
Insoluble Matter ≤0.01 %
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)(by AAS) ≤0.003 %
Ferrous Iron Passes Test
Meets Reagent Specifications for testing USP/NF monographs

Learn more

About VWR

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

Learn more About VWR