Cerium Sulfate Tetrahydrate
Cerium Sulfate also called ceric sulfate, is an inorganic compound. It exists as the anhydrous salt Ce(SO4)2 as well as a few hydrated forms: Ce(SO4)2(H2O)x, with x equal to 4, 8, or 12. These salts are yellow to yellow/orange solids that are moderately soluble in water and dilute acids. Its neutral solutions slowly decompose, depositing the light yellow oxide CeO2. Solutions of ceric sulfate have a strong yellow color. The tetrahydrate loses water when heated to 180-200 °C. It is insoluble in glacial acetic acid and pure (96%) ethanol.
Application:
Cerium sulfate tetrahydrate is mainly used as laboratory reagent, eletroplating industry, optical glasses, structural ceramics, catalysts, electrical components and photo-optical material.
CAS No.:10294-42-5(tetrahydrate)
Molecular Formula: Ce(SO4)2.4(H2O)
Molecular Mass: 404.30
EINECS: 237-029-5
Cerium Sulfate Tetrahydrate Specifications:
TREO:≥37.30% | CeO2/TREO:≥99.99% |
RE Impurities Content(%) | Non-RE Impurities Content(Max %) |
La2O3 : < 0.002
Pr6O11: < 0.001 Nd2O3 : < 0.002 Sm2O3: < 0.001 Y2O3: < 0.001 |
Fe2O3: 0.002
CL–: 0.003 SiO2: 0.003 CaO: 0.003 PbO: 0.001 |
Cerium Sulfate Tetrahydrate Packaging:
25kg/fiber drum lined with plastic bag, or according to customer requirement.
Cerium Sulfate Tetrahydrate Storage:
Kept under dry and cool place, Keep away from goods that can affect the quality of the goods, against damp. Careful load and unload, be care not pollute or torn the package, avoid rain and insolation during transportation.