GOST R 52416-2005 Food concentrates Gravimetric method of ash mass fraction determination《压缩食品 利用重力法测定灰分的质量分数》.pdf

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3、752. 25725, 1. 25336 9147. - 21400. 18300 - 51652. 3118, . . ., 1,190 /3. 6709. - .5 5.1 15113.0.5.2 , - 10 , , - . (500 c177 25) C 1 , 3540 0,001 .6 6.1 .6.2 , 5.2, - :- 5,000 ;- 1,500 ;- 1,500 3,000 . ( ) - 15 , (75 c177 25) C, (125 c177 25) C, 30 . , (200 c177 25) C , (500 c177 25) C 2 . 1 (200 c

4、177 25) C, (500 c177 25) C 2 .2 524162005 , . , 3540 0,001 . , - (500 c177 25) C 1 . . , -. , , . - .7 Xm1( ) Xm2( ), , :Xm1c61c45c215c45()(),mmmW12100 100100(1)Xm2c61c45(),mmm12100(2) m1 , ;m2 , ;m , ;W 15113.4, %.8 - . , . 3,0 % . ( ) 2,5 % ( -) P = 0,95. ( - , ) 4,0 % (- ) P = 0,95. .3 524162005

5、() .1 , - XXXc61c43122.(.1) - 1 2, r. , |.XX r12c45c163 (A.2) (.2) . . - , , - , .2 , - () . - X1 X2 R. , |,XX R12c45c163 (A.3) X1, X2 ;R . . , -, . - = 0,95 .1. .1 , % , % r, n =2 R, m =2 0,5 16,0 0,025 X *0,040 X * X X - .4 5241620051 64-1-97376 664.87:543.822:006.354 67.050 39 9109 : , , , , ( ), , , , -5 524162005 . . . . 11.01.2006. 25.01.2006. 60841/8. . . . . . . 0,93. .-. . 0,50. 330 . . 43. 2373._ , 123995 , ., 4.www.gostinfo.ru infogostinfo.ru . , 105062 , ., 6