Welcome to Shanghai Longjin Metallic Material Co., Ltd.!
Product Name: Yttrium nitrate
Molecular Formula: Y(NO3)3·6H2O。
Use: Used for yttrium tungsten electrode, catalyst for vehicle tail gas purification, chemical additive, ceramic, hard alloy and other fields.
Property: Colorless powdery crystal. Soluble in water and alcohol, deliquescent in the damp air.
Specification: 'This data is only for reference'
|
Analytical result |
|||||||
|
Total oxide/TREO: 30.46% |
Y2O3/TREO: >99.99% |
||||||
|
RE Impurities Content(Max ppm) |
Non-RE ImpuritiesContent(Maxppm) |
||||||
|
La2O3 |
10 |
CeO2 |
10 |
Fe2O3 |
2.5 |
ZnO |
5 |
|
Pr6O11 |
4 |
Nd2O3 |
10 |
CaO |
15 |
Mg |
5 |
|
Sm2O3 |
4 |
Eu2O3 |
2 |
SiO2 |
20 |
CdO |
5 |
|
Gd2O3 |
5 |
Tb4O7 |
2 |
CuO |
5 |
HgO |
5 |
|
Dy2O3 |
2 |
Ho2O3 |
5 |
NiO |
5 |
K |
6 |
|
Er2O3 |
2 |
Tm2O3 |
2 |
PbO |
5 |
P |
5 |
|
Yb2O3 |
2 |
Lu2O3 |
2 |
Na2O |
5 |
Cr2O3 |
5 |
|
|
|
|
|
CL- |
50 |
Al2O3 |
15 |
Packing:
Tel: +86-21-56517503 56502257(Fax)
QQ: 2686127450
Email: 2686127450@qq.com
Add: (Baoshan Chengshi Industrial Zone) No. 16, Lane 555, Chengyin Road, Baoshan District, Shanghai, China
Mobile Version
Follow Us