GOST 32258-2013 Milk and milk products Method for determination of benz(a)pyrene mass fraction《牛奶和奶制品 苯并芘质量分数的测定方法》.pdf

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6、32 25336. 1-16-150 25336. -1-100, -1-500 25336. -24/10, -34/12 25336. 1, 2 3 9147. 9147. 12026. . , . . (), 98 %. (b), 98 %. () (b) 100 /3, 2%, - 98%. 5955. (1- ). 20289, . 24363. 4166. LH-20. 60-200 . , , 96,0% - , , . 6709. , , - - , . 5 13928 26809. , , (4 2) . 6 6.1 6.1.1 26809. 6.1.2 , - (, , .

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8、; 1,0 5,0 /3: 0,25; 1,0 5,0 3, , 100 3; . (b) 0,5 10,0 /3: - 0,5 10,0 3, , - 100 3; . (4 2) 1 . 6.2.4 () () - 250 3 1 3 1 () 100 /3 - (b) 10 /3, . - (4 2) 1 . 1 - , 3 , /3() - 100 /3(b) - 10 /3() (b) 1 1,00 1,00 0,40 0,04 2 0,50 0,50 0,20 0,02 3 0,25 0,25 0,10 0,01 4 0,10 0,10 0,04 0,004 7 : (20 5) ; (65 15) %; (96 10) ;