1、 549802012 27 2002 . 184- , 1.02004 . 1 - , - ( )2 154 -3 10 2012 . 285-4 , - . - () . , , 2012 , - - II 5498020121 12 13 .24 .35 .36 - (2+)36.1 36.2 .37 - (35O3c45)48 4III 549802012 Food additives.Methods for identification and determination of mass fraction of calcium-containing ingredient in the
2、lactate-containingfood additives 201307011 (270) ( ) - - - - 1,0 % 3,0 %.,- .2 : 12.1.0192009 . . 532282008 . 1. - . 12.0.00490 . - . 12.1.00491 . . 12.1.00588 . - 12.1.00776 . . - 12.2.007.075 . . 12.4.00983 . . . 12.4.02175 . . 12.4.10383 . , . 177074 ( 104283, 478880) ., , , . 311877 . . 376079 .
3、 . 377372 . . 1 549802012 420477 . . 423377 . . 451787 . , - 571278 . 1-. 670972 . 914780 . 1065273 . N, N, N c162,Nc162- - 2- ( ). 1491983 , . - 1838973 . 2049075 . . 2533682 . , 25794.183 . - 2849890 . . 2916991 ( 64877) . 2922791 . . 1. 2925191 ( 385-184) . . 1. - - - , 1 , , . (), - () . , , - ,
4、 , .3 3.1 , .3.2 , , - . -.3.3 0,5 3.3.4 , .3.5 , - .3.6 .3.7 , :- ;- -;- ( ), ;- ;- ;- ;- ;- ;- , .2 5498020124 4.1 12.1.007 12.4.103.4.2 , , - 12.4.021.4.3 12.1.019 12.2.007.0.4.4 12.0.004.4.5 12.1.004 12.4.009.4.6 , - 12.1.005.5 : .2025; 40%90%; 220; 4951. .6 - (2+)6.1 - .6.1.1 , , 53228, c177 0,
5、01 . 1101, 11001 1770. 121, 125 29169. ()-150 25336. 1- 5712, . . 3118, . . 6709.6.1.2 6.1.2.1 4 % 4517( 2.15). 6 (20 c177 2) .6.1.2.2 10 % 4517( 2.89). 6 (20 c177 2) .6.1.3 0,50,7 50 3, 0,5 3 6.1.2.2, 5 3 6.1.2.1 . , , -.6.2 - .6.2.1 , . 18389. 3118, . .3 5498020126.2.2 , , . , , , - . - .7 - (353)
6、 - - , . Mn4 Mn2+(- ).7.1 , , , 53228, c177 0,01 . 0 100 , 1 28498. 14919. ()-150, ()-1100 25336. 1(3)1001 1770. 21002, 2-10002 1770. 1215 29227.- (1/2 2SO4) = 0,1 /3. 20490, . . 4204, . . 6709.7.2 7.2.1 1 % 1 99 3 . . .7.2.2 (1/2 2SO4)=2/3: 1 25794.1. 2 - (1/2 2SO4) = 0,1 /3. - - 100 3 .7.3 910 50
7、3, 5 3 -, 7.2.2, 2 3 7.2.1, (55 c177 5) . . - -.8 ( N, N, N c162,Nc162- ) . , - 2+ . .4 5498020128.1 , , , (), 0,3 , c177 0,6 . 11001 1770. 225, 2220 29169. 1225 29227. -150, -1100 25336. 21002, 210002 1770. -125034 25336. I1(3)2250,1 29251. 2(3) 1 9147. N, N, N c162,Nc162- 2- ( ) 10652, . .- 2- N, N, N c162,Nc162- ( ) (1/2 C10H14O8N2Na2c2152H2O) = 0,1 /3.-(1/2MgSO4c2157H2O) = 0,1/3. 3773, . . 3760, . . ( , -00), . 4233, . . 6709.8.2 8.2.1 20 % (c11420= 0,923 /3) 1000 3 814,3 3 25 % (c11420= 0,907 /3)-
