* *

?

+7 (495) 849-29-70
10-18 -
+7 (495) 849-29-70
10-18 -

(II)

(II)
(II)
. .
468 .

: CuO

- :

. 79,54
t 1026°
.

:  - 
- , .

: , , , , , .

(II) 16539-79

 2611210632 ()

2611211442 ()
.. 99-102%
. HCl ≤ 0,02%
. ≤ 0,02%
(N) ≤ 0,002%
(S) ≤ 0,01%
(Cl) ≤ 0,003%
(Fe) ≤ 0,02%
() ≤ 0,002%
(K+Na+Ca) ≤ 0,1%

2 .
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