Ammonium cerium(IV) sulphate dihydrate 99+%, extra pure
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:10378-47-9
:
Formula:(NH₄)₂Ce(SO₄)₄·2H₂O
MDL Number:MFCD00149417
:632.55 g/mol
Melting Pt:130 °C
EINECS:231-567-4
:GHS07
Storage Temperature:Ambient
Specification Test Results
- Appearance:Yellow to orange Crystalline powder
- Titration with Na2S2O3:≥99.0 %
- Chloride (Cl):≤100 ppm
- Phosphate (PO4):≤100 ppm
- Iron (Fe):≤50 ppm
- Insoluble matter:≤0.02 % (in dilute H2SO4)