GOST 31485-2012 Mixed feeds protein-vitamin-mineral concentrates Method for determination of peroxide number (hydroperoxides and peroxides)《蛋白质-维生素-矿物质浓缩物的复合饲料 过氧化值的测定方法(氢过氧化物和过氧化物.pdf

1、,- ( ) , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)314852012, - 1.092 . - 1.22009 . , . , , -, 1 - (), - ( )2 (-)3 , (- 2324 2012 . 41) : ( 3166) 00497 ( 3166) 00497 AZKGRU4 28 - 2012 . 464- 314852012 - 12013 .5 5302420086 - , - . () - . , , 2014 -, II 314852012, - (

2、)Mixed feeds, protein-vitamin-mineral concentrates.Method for determination of peroxide number (hydroperoxides and peroxides) 201307011 , ()- ( - 0,5 300 1 ).2 : 12.1.00491 . . 12.1.00776 . . - 12.1.01893 . - . 12.1.01979 . . - 6175 . . 177074 . , , , -. 423274 . . 451787 . , - 555681 . 670972 . 914

3、780 . 1016376 . . 1202676 . 13496.080 , . 13496.1597 , , . - 1491983 , . - 2001588 . 241042001 . 2436380 . . 1 314852012 2533682 . , 25794.283 . - 2706886 . ( ) 5-. - 2916991 ( 64877) . 2922791 ( 835-181) . . 1. 2925191 ( 385-184) . . 1. - - , 1 , . (), (-) . , , , , .3 :3.1 : , - ( ), .3.2 : - .3.3

4、 : , .4 c100 - = 0,95 c1779%.5 5.1 - 12.1.007, 12.1.004, 12.1.018 12.1.019.5.2 , , - -. .5.3 - .6 6.1 13496.0.6.2 1.7 ( ) ( -), , - .2 3148520127.1 , , 24104 - c1770,0001 c1770,01 . , 1 . -2-100(250)-34(40) 25336. 1 . 1-25(100) 1770. 1-1(3)-2-25-0,1 29251. 2-1-2-1 29227. 1 (2)-2-1(10,25) 29169. -56(

5、100)-80(100,110) 25336. -1-250 25336. -1-400 25336. 9147. 1-100(1000)-2 1770. . . 5556, . 20 . . , 0 C 110 C c1772 C. . 14919. 12026 . 25336. 20015. ( ) 5- 27068, - (Na2S2O3c2155H2O) = 0,01 /3(0,01 ). 4232, . 61. 10163, 1 %. . 40/70. 24363. 6709.1 . . . . .2 , - , .7.2 7.2.1 5,05,5 10 3 . . . - 250

6、3 30 3 - 3:2, 1 3 . 100 3 1 3 - 1 %. , 0,07 3 (. 7.2.3), . .7.2.2 1 %1 400 3 90 3- . , -3 314852012 3 . 100 3 . .7.2.3 (Na2S2O3c180c180 5H2O) = 0,01 /3(0,01 ) 0,79 1000 3 , . -. . 0,1 /3 - -. 25794.2, . 2.11.3. . . 3 . , - , . (Na2S2O3c180 5H2O) = 0,01 /3(0,01 ) .7.2.4 25 3 100 3. 1 3- , 10 3 , - 10

7、 . .7.2.5 1020 , . 7.2.4.7.2.6 4517.7.3 7.3.1 7.3.1.1 . 7.2.4, , -, 7.2.5.7.3.1.2 .7.3.1.3 .7.3.1.4 1,0 ( - ). , , =mmm123c215, (1) m1 , , ;m2 , ;m3 , . - 2000 5 %. , 100 . 1 0 2000100, c215=20.7.3.1.5 13496.15.7.3.2 7.3.2.1 250 3 , , , - , . - 5 .4 314852012 , 7.3.1.4, 1,0 , c1770,01 , . - , . - . . .