|
 |
 |
BaF2กก( % )
|
High-grade |
First-grade |
BaF2 |
99.0 |
98.0 |
HF |
0.05 |
0.2 |
S |
0.1 |
0.1 |
P |
0.005 |
0.01 |
Pb |
0.005 |
0.01 |
Hg |
0.001 |
0.001 |
H2O |
0.15 |
0.15 |
Ba(NO3)2กก( % )
Ba(NO3)2 |
99.0 |
Moisture |
0.1 |
Water insoluble matters |
0.1 |
Fe |
0.003 |
Chloride(on BaCl2 basis) |
0.05 |
BaCl2 . 2H2O (%)
Item |
A |
B |
C |
D |
BaCl2 |
99.5 |
99.0 |
98.0 |
97.0 |
Sr |
0.05 |
0.45 |
0.90 |
- |
Ca |
0.03 |
0.036 |
0.09 |
- |
S |
0.002 |
0.003 |
0.008 |
- |
Fe |
0.001 |
0.001 |
0.003 |
0.02 |
Na |
0.10 |
- |
- |
- |
BaCl2 (%)
Item |
A |
B |
BaCl2 |
99.0 |
99.0 |
Ca |
0.015 |
0.036 |
Fe |
0.0005 |
0.002 |
Na |
0.0005 |
0.005 |
Sr |
0.01 |
0.02 |
Mg |
0.005 |
0.005 |
High Purity BaCl2 (%)
Item |
A |
B |
C |
BaCl2 |
99.99 |
99.0 |
99.0 |
Ca |
0.0005 |
0.003 |
0.015 |
Fe |
0.0003 |
0.0005 |
0.0008 |
S |
0.0001 |
0.0001 |
0.0001 |
Pb |
0.0001 |
0.0002 |
0.0005 |
Na |
0.0002 |
0.0005 |
0.001 |
Sr |
0.0003 |
0.0025 |
0.008 |
K |
0.0001 |
0.0002 |
0.0001 |
Mg |
0.0002 |
0.0005 |
0.001 |
Al |
0.0001 |
0.0002 |
0.0005 |
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