Gadolinium Carbonate 99.999%
Gadolinium Carbonate 99.999%, code 6421
Formula: Gd2(CO3)3.xH2O
CAS No.: 38245-36-2
Molecular Weight: 494.53(anhy)
Density: N/A
Melting point: N/A
Appearance: White powder
Solubility: Soluble in strong mineral acids
Stability: Slightly  hygroscopic
Multilingual: GadoliniumCarbonat, Carbonate De Gadolinium, Carbonato Del Gadolinio
Gadolinium Carbonate 99.999% is used for making optical crystal and dopant for Gadolinium Yttrium Garnets which have microwave applications. High purity of Gadolinium Carbonate are used for making phosphors for colour TV tube and energy-saving lamps.
Products available
Product Code: 6421 Standard Specification Typical Analysis Inspection Methods
Grade 99.999% 99.999%  
CHEMICAL COMPOSITION
Gd2O3 /TREO (% min.) 99.999 99.999
TREO (% min.) 45 45 Volumetric Method
Rare Earth Impurities ppm max. ppm
La2O3/TREO
CeO2/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Eu2O3/TREO
Tb4O7/TREO
Dy2O3/TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO
Y2O3/TREO		 1
1
1
1
5
5
5
1
1
5
1
1
1
2		 1
1
1
1
2
2
2
1
1
2
1
1
1
1		 ICP-Atomic Emission
Spectrographic
Non-Rare Earth Impurities ppm max. ppm
Fe2O3
SiO2
CaO
CuO
PbO
NiO
Cl-		 3
50
50
3
3
3
150		 3
50
50
3
3
3
150		 Spectrographic

Atomic Absorption Spectrographic
The standard specifications are only for reference, custom specification manufactures are welcomed. More detailed information including MSDS sheet, lot weight, packing condition, lead time and price are all ready on request, please just click at Request for Quotation, you will receive our prompt reply within 24 hours.