1.1 ,
, , 1.
1- ,
1 | 2 |
51.25000.00005; 51.25000.00022; 51.25000.00032 | |
51.25000.00029; 95.1982 89 | |
(NH4OH) | 60.0003 09 |
(CaCO3) | 647 00295774 001 - 98 |
, | 113 03 270 90; Tsh 6.3-75:2003; 53789-2010 |
2184 - 77 | |
(H2C2O4), | 22180-76 |
(NaOH) | 2263 79; 11078 - 78 |
(Na2CO3) | 5100 - 85 |
51.25000.00009 | |
51.25000.00009 | |
5583 - 78 | |
, , , - | 332 - 91 |
3226-93 | |
26095 - 84 |
1
1 | 2 |
. 1002/110 | |
, . 0505 0207 | |
7524 - 89 | |
5152 - 84 | |
1.2
2.
2 -
12.1.007-76 | () 12.1.005-88 | ||
1 | 2 | 3 | 4 |
1 | , , , . (), , , , , , .. | 0,001 /3; 0,00001 /3; 0,0003 / | |
4 | , , . , , . , . | 20 /3 | |
3 | , , . | 6 /3 | |
3 | . , , . | 2 /3 |
|
|
2
1 | 2 | 3 | 4 |
2 | . , . . . | 1 /3 | |
3 | , , , . | 2 /3 | |
2 | , . . , . ; , , , . | 0,5 /3 | |
3 | , . , , , . | 2 /3 |
.