Gadolinium Hydroxide 99%
Gadolinium Hydroxide 99%, code 6457
Formula: Gd(OH)3.xH2O
CAS No.: 100634-91-1
Molecular Weight: 208.27(anhy)
Density: N/A
Melting point: 100 °C
Appearance: White powder
Solubility: Insoluble in water, easily soluble in strong mineral acids
Stability: Slightly  hygroscopic
Multilingual: GadoliniumHydroxid, Hydroxyde De Gadolinium, Hidroxido Del Gadolinio
Gadolinium Hydroxide all called Gadolinium Hydrate, is used for making glass and dopant for Gadolinium Yttrium Garnets which have microwave applications.
Products available
Product Code: 6457 Standard Specification Typical Analysis Inspection Methods
Grade 99% 99%  
CHEMICAL COMPOSITION
Gd2O3 /TREO (% min.) 99 99
TREO (% min.) 60 60 Volumetric Method
Rare Earth Impurities % max. %
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		 0.01
0.01
0.01
0.01
0.1
0.1
0.05
0.05
0.05
0.01
0.01
0.01
0.01
0.05		 0.001
0.001
0.001
0.001
0.01
0.01
0.001
0.001
0.001
0.005
0.001
0.001
0.005
0.03		 ICP-Atomic Emission
Spectrographic
Non-Rare Earth Impurities % max. %
Fe2O3
SiO2
CaO
CuO
PbO
NiO
Cl-		 0.005
0.03
0.06
0.003
0.002
0.005
0.8		 0.005
0.015
0.05		 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.