|
Pr Oxide |
1. Specifications:
TREO 99.0% min
Pr6O11/TREO 99.0~99.5%
La2O3/TREO 0.015~0.03%
CeO2/TREO 0.01~0.03%
Nd2O3/TREO 0.4~0.7%
Sm2O3/TREO < 0.03%
Y2O3/TREO < 0.01%
Fe2O3 0.005~0.01%
CaO 0.02~0.04%
Cl 0.03~0.05%
SiO2 0.01~0.03%
L.O.I. 0.5~1.0% |
2. Shape and purpose:
Praseodymium Oxide is a kind of black or black-brown powder.
It is used as important raw material of high quality yellow
pigment in ceramics. It is also used as material in making
praseodymium metal, Nd-Fe-B alloys . |
3. Package:
In plastic woven bag with inner double PVC bags of 50kg
net each, as well as according to customers' requirements. |
|
|
|
Copyright(C)2002, Newsmart(Nantong) Chem-spec Ind. All Rights
Reserved.
Member of ChemNet.com
CCN Supported
by Hi2000
|
|
|
