High Purity Gadolinium Oxide Powder with CAS No 12064-62-9 Gd2o3 3n 4n 5n 6n

Model NO.
ES0009
Quality
First Class
Color
White Powder
Form
Powder
Purity
99.99%
Application
for High Technologies
Brand
Easchem
Solubility
Insoluble
Molecular Weight
362.5
Molecular Formula
Gd2o3
CAS No
12064-62-9
Einecs No
235-060-9
Melting Point
2330 °c(Lit.)
Density
7.407 G/Ml at 20 °c(Lit.)
Transport Package
50kgs Drum
Specification
Gadolinium Oxide
Trademark
EASCHEM
Origin
China
Production Capacity
50tons Per Month
Reference Price
Please contact us for quote
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Product Description

Product Description

Gadolinium Oxide  also called Gadolinia, it is used for making optical glass and gadolinium yttrium garnets which have microwave applications. High purity of Gadolinium Oxide is used for making phosphors for colour TV tube.

Index              Model Gd2O3.3N Gd2O3.4N Gd2O3.5N Gd2O3.6N
Gd2O3/TREO(%,min) 99.9 99.99 99.999 99.9999
TREO(%,min) 99.0 99.0 99.0 99.9
Appearance White Powder White Powder White Powder White Powder
RE Impurities/TREO %(Max) %(Max) ppm(Max) ppm(Max)
La2O3 0.001 0.0005 1 0.1
CeO2 0.001 0.001 1 0.1
Pr6O11 0.001 0.001 1 0.1
Nd2O3 0.001 0.001 1 0.1
Sm2O3 0.01 0.003 5 0.5
Eu2O3 0.01 0.003 5 0.5
Gd2O3 Main Main Main Main
Tb4O7 0.001 0.0005 5 0.5
Dy2O3 0.001 0.0005 1 0.1
Ho2O3 0.001 0.0005 1 0.1
Er2O3 0.005 0.0005 5 0.5
Tm2O3 0.001 0.0005 1 0.1
Yb2O3 0.001 0.0005 1 0.1
Lu2O3 0.0005 0.0005 1 0.1
Y2O3 0.03 0.0005 1 0.1
Non-Re Impurities %(Max) %(Max) ppm(Max) ppm(Max)
Fe2O3 0.015 0.0005 3 2.0
SiO2 0.015 0.005 50 10.0
CaO 0.05 0.005 50 10.0
CoO \ \ \ \
NiO 0.001 0.001 3.0 \
CuO 0.001 0.0005 3.0 \
MnO2 \ \ \ \
Cr2O3 \ \ \ \
CdO \ \ \ \
PbO 0.001 0.0005 3.0 \
Al2O3 \ \ \ \
Na2O \ \ \ \
K2O \ \ \ \
MgO \ \ \ \
TiO2 \ \ \ \
ThO2 \ \ \ \
L.O.I(%,Max) 1.0 1.0 0.5 0.5
Size(D50,um) \ \ \ \
Memo Can custom-made as per request.
ITEM SPECIFICATIONS TEST RESULTS
Gd2O3/TREO(%,Min) 99.999 99.999
TREO(%,Min) 99.0 99.64
RE Impurities(ppm/TREO,Max)
La2O3 1 <1.0
CeO2 1 <1.0
Pr6O11 1 <1.0
Nd2O3 1 <1.0
Sm2O3 1 <1.0
Eu2O3 2 2.0
Tb4O7 2 <1.1
Dy2O3 1 <1.0
Ho2O3 1 <1.0
Er2O3 1 <1.0
Tm2O3 1 <1.0
Yb2O3 1 <1.0
Lu2O3 1 <1.0
Y2O3 1 <1.0
Non-Re Impurities(ppm,Max)
Fe2O3 2 <1.0
CaO 5 4
SiO2 20 13
Cl- 50 <50
Al2O3 10 /
PbO 2 /
NiO 2 /
CuO 2 /
 
L.O.I (%,Max) 1 0.26
Packaging & Shipping

 

Packing:   50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request.
Storare:   Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics: Pink powder, slightly soluble in inorganic acid, insoluble in water.
High Purity Gadolinium Oxide Powder with CAS No 12064-62-9 Gd2o3 3n 4n 5n 6n
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High Purity Gadolinium Oxide Powder with CAS No 12064-62-9 Gd2o3 3n 4n 5n 6n High Purity Gadolinium Oxide Powder with CAS No 12064-62-9 Gd2o3 3n 4n 5n 6n High Purity Gadolinium Oxide Powder with CAS No 12064-62-9 Gd2o3 3n 4n 5n 6n High Purity Gadolinium Oxide Powder with CAS No 12064-62-9 Gd2o3 3n 4n 5n 6n High Purity Gadolinium Oxide Powder with CAS No 12064-62-9 Gd2o3 3n 4n 5n 6n

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High Purity Gadolinium Oxide Powder with CAS No 12064-62-9 Gd2o3 3n 4n 5n 6n

 

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