| Formula:La2O3 Mol.wt:325.8 Specification: |
Lanthanum Oxide |
Code |
LC-2N |
LC-3N |
LC-4N5 |
Analytical Method |
TREO % |
¡Ý98 |
¡Ý99 |
¡Ý99 |
¡¡ |
La Purity and Relative RE-impurities£¨£¥£© |
||||
La2O3/TREO |
¡Ý99.9 |
¡Ý99.99 |
¡Ý99.995 |
AES,ICP |
CeO2/TREO |
£¼0.05 |
£¼0.002 |
£¼0.0003 |
AES,ICP |
Pr6O11/TREO |
£¼0.01 |
£¼0.001 |
£¼0.0003 |
AES,ICP |
Nd2O3/TREO |
£¼0.01 |
£¼0.001 |
£¼0.0002 |
AES,ICP |
Sm2O3/TREO |
£¼0.001 |
£¼0.001 |
£¼0.0002 |
AES,ICP |
Y2O3/TREO |
£¼0.001 |
£¼0.001 |
£¼0.0002 |
AES,ICP |
Non-RE-imputities£¨£¥£© |
||||
Fe2O3 |
£¼0.002 |
£¼0.0005 |
£¼0.0001 |
¡¡ |
SiO2 |
£¼0.01 |
£¼0.005 |
£¼0.0025 |
¡¡ |
CaO |
£¼0.05 |
£¼0.001 |
£¼0.0010 |
AAS |
CuO |
¡¡ |
¡¡ |
£¼0.0001 |
AAS |
MnO2 |
£¼0.0003 |
£¼0.0002 |
£¼0.0001 |
AAS |
NiO |
¡¡ |
¡¡ |
£¼0.0002 |
AAS |
PbO |
£¼0.01 |
£¼0.001 |
£¼0.0002 |
AAS |
CoO |
¡¡¡¡ | ¡¡ | £¼0.0001 |
AAS |
Cr2O3 |
¡¡ |
¡¡ |
£¼0.0001 |
AAS |
L.O.I(1000¡æ 2hr) |
£¼1.0 |
£¼1.0 |
£¼1.0 |
¡¡ |
Description:White Powder,insoluble in water,soluble in acids,As it is highly hygroscopic and absorb the moisture and carbon dioxide from air rapidly,it should be kept in sealed containers.
Uses:Used as the raw material of the industries of glass,ceramics and electronics.
Batch Weight:500,1000Kg.
Packaging:In steel drum with inner double PVC bags containing 50Kg net each.