praseodymium carbonate

2018-05-23 11:46 View:
  • Brand TRUN
  • Type TR-TR-Pr2(CO3)3
  • Inquire Now
Introduction
Molecular Formula: Pr2(CO3)3
Molecular weight: 461.82
CAS NO. :14948-62-0
Appearance properties: light green powder, soluble in acid and insoluble in water and alcohol.
Usage: Used in the manufacture of catalysts, magnetic materials, cerium compound intermediates, chemical reagents and other industries.
Packing: 25kg,50kg/pack in cardboard drum, 25kg, 50kg, 500kg, 1000 kg/bag in woven bag.

Physical and chemical indicators (%):
 
Pr2(CO3)3
      2N
Pr2(CO3)3
     3N
Pr2(CO3)3
      4N
TREO
45.00
45.00
45.00
Pr6O11/TREO
99.00
99.90
99.99
Fe2O3
0.010
0.010
0.005
SiO2
0.015
0.010
0.005
CaO
0.050
0.030
0.020
SO42-
0.050/0.005
0.030/0.005
0.030/0.005
Cl-
0.050/0.005
0.030/0.005
0.030/0.005
Na2O
0.005
0.005
0.005
PbO
0.005
0.002
0.002

Remark: The product and package can be customized as clients' request
 

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