GOST 32903-2014 Juice products Determination of water-soluble vitamins thiamine (vitamin B1) riboflavin (vitamin B2) pyridoxine (vitamin B6) and nicotinamide (vitamin PP) by revershy .pdf

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1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION (ISC) 32903 2014 : (B1), (2), (B6) (PP) - 2014 329032014 II , - 1.092 . 1.2 2009 . -, . , , , 1 () ( ) 2 3 , ( 14 2014 . 72-) : ( 3166) 00497 ( 3166) 00497 AM KZ KG RU 4 24 - 2014 . 1716- 329032014 1 2016 . 5 - , . () - - . ,

2、 2014 -, - 329032014 1 : (B1), (2), (B6) (PP) - Juice products. Determination of water-soluble vitamins: thiamine (vitamin B1), riboflavin (vitamin B2), pyridoxine (vitamin B6) and nicotinamide (vitamin PP) by reversed-phase high performance liquid chromatography (HPLC) 2016 01 01 1 , - B1, B2, B6,

3、 , - ( -) - ( ) : - (B1), - (B6) (, PP) . (B1) 1 30 /3 (1), (B6) 1 20 /3 (1), (PP) 6 200 /3 (-1); - ( ) (B1) . (B1) 1 30 /3 (1); - (2) (B6) . 2 1 30 /3 (1), 6 1 20 /3 (1). - -, . 2 - : 12.1.00776 . . - 12.1.01979 . . - * OIML R 76-12011 . - . 1. . 24576 . 2-. 177074 ( 104283, 478880) . -, , , . ISO

4、36962013 . -* 419875 . . 420675 . . *1 12.1.0192009 . . . *2 525012005 . . 329032014 2 5725-22003 ( ) -. 2. * 5725-62003 ( ) -. 6. * 655280 . 924579 . 1202676 . / 170252009 - 2436380 . . 2533682 . . 2631384 . , 2831189 . - 2922791 ( 835-181) . . 1. 316432012 . - - , 1 , - . (), - () . , , , , . 3 :

5、3.1 : , - , , , - , . ( ) - . 4 4.1 26313. 4.2 31643 ( 6.2). 4.3 () , - . . 4.4 (4 2) 2 . 5 : - .(25 5) ; *1 5725-22002 ( ) . 2. . * 5725-62002 ( ) . 6. . 329032014 3 - (97 10) ; - 40 % 90 %; - .(220 20) ; - (50 1) . , , - . . 6 B1, B6 PP - ( ) 6.1 C18, - () - . - . 1 B1, B6 , , , (B1) 3,7 0,2 245 2

6、 (B6) 5,7 0,3 290 2 (PP) 7,0 0,4 261 2 1 . (. ). , 1, 254264 . 1 - 256,2 (. ). 6.2 , , , , , - 190600 , 2, , 190 800 , , 3. 2 - 254 , % - - , - -, - , , , -, 8 , 1,5105 . . . 5104 . . ./ 71010 /3 5 5 1 4 329032014 4 3 - 254 - - , % 8 - , % - - , - - -, - - , -, - , -, , 3105. . . 1,5103. . ./ 2109 /

7、3 2 2 4 4 250 4,6 , - 18 1,85,0 , - , - (. ).* . - 0,05 . , - 9245. OIML R 76-1 (I) 150 , 0,0005 . 100 1000 3 - 2 % 28311. 1-2-2-2, 1-2-2-5, 1-2-2-10 1-2-2-25 29227. 2-50-2, 2-100-2, 2-200-2, 2-250-2 2-1000-2 1770. 1-100-2 1-500-2 1770. -1-100, -1-200 -1-2000 25336. () 25336. 0,20 0,45 . . 4 3 , - . 5 3. 1 3 2 %. c 1000 g, 15 3. 15 3. 12026. C12H17N4OS 99 %.

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