| Formula:PrF3 Mol.wt.197.9 Specification£º |
Praseodymium Fluoride |
Code |
PF£1N6 |
PF-2N5 |
Analytical Method |
TREO£¥ |
¡Ý85.5 |
¡Ý85.5 |
¡¡ |
Pr Purity and Relative RE-impurities £¨£¥£© |
|||
Pr6O11/TREO |
¡Ý96 |
¡Ý99.5 |
AES |
La2O3/TREO |
£¼0.1 |
£¼0.05 |
AES |
CeO2/TREO |
£¼2.0 |
£¼0.05 |
AES |
Nd2O3/TREO |
£¼1.5 |
£¼0.6 |
AES |
Sm2O3/TREO |
£¼0.01 |
£¼0.01 |
AES |
Y2O3/TREO |
£¼0.001 |
£¼0.001 |
AES |
Non-RE-impurities£¨£¥£© |
|||
Fe2O3 |
£¼0.05 |
£¼0.03 |
¡¡ |
SiO2 |
£¼0.05 |
£¼0.05 |
¡¡ |
CaO |
£¼0.05 |
£¼0.03 |
AAS |
F |
£¾27 |
£¾27 |
¡¡ |
L.O.I(250¡æ 2hr) |
£¼0.5 |
£¼0.5 |
¡¡ |
Description:Jade-Green powder,insoluble in water and acids.
Uses:Used as important raw material for making praseodymium metal.Also used to make RE permanent magnetic alloys.
Batch weight:500 or 1000Kg.
Packaging:In steel drum with inner double PVC bags containing 50Kg net each.