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Ferric Ammonium Sulfate Dodecahydrate (Crystalline/Certified ACS), Fisher Chemical


Quantity 500g
Packaging Glass Bottle

Manufacturer: fisher scientific company  I75500

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Catalog No. I75-500

  • / Each
  • / Case of 6 Each
 

Description & Specifications

Chemical Identifiers

Melting Point 39°C
Purity Grade Certified ACS Grade
Boiling Point 230°C
Quantity 500g
Assay 98.5 to 102.0%
Formula Weight 482.2
Molecular Formula H4FeNO8S2 · 12 H2O
Physical Form Solid
Color Purple
pH 2.5
Density 1.710g/cm³
Insoluble Matter 0.01 % max.
Nitrate 0.01 % max.
Chloride 0.001 % max.
Assay Percent Range 98.5 to 102.0 %
Magnesium (Mg) 0.005 % max.
Linear Formula FeNH4(SO4)2·12H2O
Chemical Name or Material Ferric Ammonium Sulfate Dodecahydrate
MDL Number MFCD00150004
Sodium (Na) 0.02 % max.
Identification Pass test
Packaging Glass Bottle
Synonym Ferric Alum
Potassium (K) 0.005 % max.
Copper (Cu) 0.003 % max.
Calcium (Ca) 0.01 % max.
CAS 7783-83-7
Zinc (Zn) 0.003 % max.
Ferrous Iron (Fe II) P.T. (about 0.001%)
ChemAlert Storage Symbol Gray

Specifications

Chemical Name or Material Ferric Ammonium Sulfate Dodecahydrate
CAS 7783-83-7
Purity Grade Certified ACS Grade
Physical Form Solid
Assay 98.5 to 102.0%
Assay Percent Range 98.5 to 102.0 %
Molecular Formula H4FeNO8S2 · 12 H2O
Linear Formula FeNH4(SO4)2·12H2O
Formula Weight 482.2
MDL Number MFCD00150004
Synonym Ferric Alum
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