High Purity Rare Earth Carbonates / Cerium Carbonate White Crystal Powder - Product
Place of Origin : Changsha,China
Delivery Time : Within 7 To 15 Days
Product Description
Rare Earth Carbonates 99.95% Cerium Carbonate White Crystal Powder CAS No 54451-25-1 formula Ce(CO3)3
CAS Number 54451-25-1 Product Name Cerium (iii) Carbonate Hydrate (96 % Reo) Synonyms Cerium(+3) Cation Carbonate Hydrate; Ceriumcarbonatehydratereowhitextl; Cerium(iii) Carbonate Hydrate; Cerium(iii) Carbonate Hydrate,(99.9+% Ce) (reo) Molecular Formula Ce(CO3)3 Molecular Weight 218.1396 InChI 1/CH2O3.Ce.H2O/c2-1(3)4;;/h(H2,2,3,4);;1H2/q;+3;/p-2 Usage: mainly applied in making auto catalys
Physical Specification
Other Specification : Rare Earth Carbonates 99.95% Cerium Carbonate White Crystal Powder CAS No 54451-25-1 Formula Ce(CO3)3
CAS Number 54451-25-1 Product Name Cerium (iii) Carbonate Hydrate (96 % Reo) Synonyms Cerium(+3) Cation Carbonate Hydrate; Ceriumcarbonatehydratereowhitextl; Cerium(iii) Carbonate Hydrate; Cerium(iii) Carbonate Hydrate,(99.9+% Ce) (reo) Molecular Formula Ce(CO3)3 Molecular Weight 218.1396 InChI 1/CH2O3.Ce.H2O/c2-1(3)4;;/h(H2,2,3,4);;1H2/q;+3;/p-2 Usage: Mainly Applied In Making Auto Catalyst And Glass, And Also As A Raw Materials For Producing Other Cerium Compounds.
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ITEM | SPECIFICATIONS | TEST RESULTS |
CeO2/TREO(%,min) | 99.95 | 99.98 |
TREO(%,min) | 45.0 | 51.57 |
RE Impurities(ppm/TREO,Max) |
La2O3 | | 12.0 |
Pr6O11 | | 40.0 |
Nd2O3 | | 50.0 |
Sm2O3 | | 10.0 |
Eu2O3 | | 1.0 |
Gd2O3 | | 1.0 |
Tb4O7 | | 1.0 |
Dy2O3 | | 1.0 |
Ho2O3 | | 1.0 |
Er2O3 | | 1.0 |
Tm2O3 | | 1.0 |
Yb2O3 | | 1.0 |
Lu2O3 | | 1.0 |
Y2O3 | | 1.0 |
Non-Re Impurities(ppm,Max) |
Fe2O3 | | 20.0 |
SiO2 | | 20.0 |
CaO | | 24.0 |
MnO2 | | 25.0 |
ZnO | | 50.0 |
MgO | | 50.0 |
Na2O | | 10.0 |
Cl- | | 120.0 |
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