|
| |
|
|
99% |
|
|
97% |
|
F203 |
0.08% |
|
P2O5 |
0.03% |
|
SO3 |
0.03% |
|
SiO2 |
0.15% |
|
« » |
0.02% |
|
|
0.2% |
|
0056 |
0.2% |
|
|
3300-4600 2/ |
— . - , , .
4 (), . - 74.50.03.232..001344.06.08 16.06.2008.
, , .