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Cerium Ammonium Sulfate Dihydrate Powder, (NH4)4Ce(SO4)4.2H2O, CAS 10378-47-9

HTRE801

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Cerium Ammonium Sulfate Dihydrate Powder is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. Heeger Materials (HM) provides high-quality Cerium Ammonium Sulfate Dihydrate Powder at a competitive price. The purity and particle size can be customized.

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Data sheet

Molecular Formula(NH4)4Ce(SO4)4.xH2O
Molecular Weight632.55
Purity99.99%/99.9%/99%
CAS10378-47-9
SynonymsCerAmmoniumSulfat/Sulfate d'Ammonium De Cerium/Sulfato Del Amonio Del Cerio

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Cerium Ammonium Sulfate Dihydrate Powder ((NH4)4Ce(SO4)4.2H2O Powder) is an orange-colored, water-soluble crystalline powder. HM stocks a wide variety of rare earth materials for use in electronics, petrochemicals, metallurgy, machinery, energy, environmental protection, agriculture, and other fields. We also offer pure metals and compounds for R&D applications.

Cerium Ammonium Sulfate ((NH4)4Ce(SO4)4·2H2O) Powder

  • CAS: 10378-47-9
  • Chemical formula: (NH4)4Ce(SO4)4•2H2O
  • EINECS No.: 231-567-4
  • Molar mass: 632.55 g/mol
  • Melting point: 130 °C (266 °F, 403 K)

Cerium Ammonium Sulfate Dihydrate Powder Specifications

Grade99.99%99.9%99%
CHEMICAL COMPOSITION
CeO2/TREO (% min.)99.9999.999
TREO (% min.)252525
Ce4+/Total Ce (% min.)979696
Rare Earth Impuritiesppm max.% max.% max.
La2O3/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Y2O3/TREO		50
50
10
10
10		0.03
0.01
0.05
0.01
0.01		0.5
0.5
0.5
0.05
0.03
Non-Rare Earth Impuritiesppm max.% max.% max.
Fe2O3
SiO2
CaO
PbO
Al2O3
NiO
CuO
Cl-		5
100
50
10
100
5
5
100		0.005
0.03
0.03
0.002		0.005
0.05
0.05

Cerium Ammonium Sulfate Dihydrate Powder Applications

  • Used as an industrial antioxidant and etching agent for the integrated circuit.
  • Used as the raw material for polishing powder, special glass, and ceramics.

Cerium Ammonium Sulfate Dihydrate Powder Storage and Packing

Cerium Ammonium Sulfate Dihydrate Powder ((NH4)4Ce(SO4)4.2H2O Powder)  should be kept sealed and stored in a dry and cool place, avoiding being exposed to air for a long time. The vacuum-sealed packing is 100g/bag, 500g/bag, 1kg/bag, 25kg/drum, or as required.

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