1、 , - , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)316512012, - 1.092 . - 1.22009 . , . -, , , 1 - ( )2 3 , (- 50 20 2012 .) : ( 3166) 00497 ( 3166) 00497 BYKGMDRUUZ -4 28 - 2012 . 442- 316512012 1 2014 .5 5335120096 ( ) - ., . , 2013 -, II 3165120121 .12 13 .24 , 25 .3
2、6 47 58 .69 .610 .6III 316512012 , , - Medical remedies for animals, feeds and feed additives.Determination of mass fraction of selenium by atom absorption spectrometric method1 , - - - 0,25 1,50 1(/).2 : 17788 . 177074 ( 104283, 478880) . -, , , . 432877 . . 545775 . 5725-62003()-. 6. 669177 . . 67
3、0972 . 1015779 . 1112584 . 13496.080 , . 1386768 . 1426177 . 1491983 , . - 241042001 . 2533682 . , 2922791 ( 835-181) . . 1. - , 1 , , . (), (-) . , , , , .1 316512012 201401013 3.1 Se (IV) , ( 196,0 ), - .3.2 Se (IV), .3.3 - .4 , , 4.1 - :- - , 185900 , 8 %, , , , - , - , . ;- - 200 0,1 24104;- 160
4、0 220240 V/50 ;- Se (IV) 1 % = 0,95. - 0,05 /3 1,00 /3;- ;- 14919;- .4.2 -:- 29227;- 150 (100; 500)2 1770;- 1(2,3)1001 1770;- 1(2)60 500 25336;- , 7 10 .4.3 :- , . .;- 4328;- 6691;- , 10157;- , 5457;- 11125;- 14261;- 177;- 6709.4.4 1 (. .) 2 (. .) 13867.4.5 - , .2 3165120125 5.1 , , ; - 13496.0.5.2
5、5.2.1 - - () . :- 10 35 ;- 630 800 . . ( 840 1067 );- 25 30 % 80 %. 196,0 .5.2.2 () / .5.3 5.3.1 2 /3. 500 3 93 3 1,19 /3 . .5.3.2 0,3 %- 0,3 %- 0,5 %- - . 0,5 100 3, , 0,3 - . . .5.3.3 20 %- 100 3 20 50 3- . . 1 .5.3.4 500 3 - 500 3 . .5.4 5.4.1 0,1 /3- Se (IV) - 1,0 /3, 5 3 , 50 3, 5.3.4 . 6 .5.4.
6、2 0,01 /3 5 3 50 3 5.3.4. 20 .5.4.3 1,0 0,1 /3 , - 5.3.4.3 316512012 .5.4.4 5,0; 10,0;30; 50 /3 50 3 2,5; 5,0; 15,0; 25,0 3 , 5.3.4 . .5.5 - () , 5.4.4. . - . . - 10 %. . , -,/3.5.6 5.6.1 - . - , 5.4.4. - , . - , . , :|Cc45c163000,1,(1) - , /3;0 , /3. (1) , . - , 5.5 .6 6.1 6.1.1 , (, , ), -. - (), , .
