化学式 Formula:Pr6O11
分子量 Mol.wt.1021.4
规 格 Specification:
牌号 Code |
PO-2N5 |
稀土氧化物总量 TREO min% |
99 |
Pr6O11/TREO min% |
99.5 |
BET m2/g |
1-6 |
D50 μm |
4-7 |
La2O3/TREO |
0.03 |
CeO2/TREO |
0.03 |
Nd2O3/TREO |
0.5 |
Sm2O3/TREO |
-- |
Y2O3/TREO |
-- |
Fe2O3 |
0.005 |
SiO2 |
0.01 |
CaO |
0.01 |
Cl- |
0.05 |
L.O.I( 1000℃ ,lhr) |
1.0 |
说明:黑色或黑褐色粉末,不溶于水,溶于酸。
用途:用于陶瓷釉普黄颜料和稀土永磁合金的原料。
批重:500,1000公斤。
包装:双层塑料袋密封包装,每袋50公斤,再装入铁桶。
Description:Dark or dark brown powder,insoluble in water,soluble in strong acids.
Uses:Used as important raw material of high quality yellow pigment in ceramics.Also used to make permanent magnetic alloys.
Batch weight:500 or 1000Kg.
Packaging:In steel drum with inner double PVC bags containing 50Kg net each. |