GOST 31676-2012 Perfumery and cosmetics Colorimetric methods for the determination of the mercury lead arsenic cadmium content《香水和化妆品 汞 铅 砷 镉含量的比色测定法》.pdf

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1、 - , , , , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)316762012, - 1.092 . - 1.22009 . , . -, , , 1 360 - - 2 3 , (- 15 2012 . 42) : ( 3166) 00497 ( 3166) 00497 AMBYKZKGMDRUTJ -4 29 2012 . 1765- 316762012 - 1 2013 .5 5262120066 ( ) - . , - . - , 2013 -, II 316762012 -

2、, , , Perfumery and cosmetics. Colorimetric methods for the determination of the mercury, lead, arsenic, cadmium content1 - ( -) () , , 0 % 0,0015 % ( 0 15 /).2 : 17788 . 102767 . (II) 3-. 127775 . . 177074 . , , , . 364094 . 376079 . . 377372 . . 416578 . (II) 5-. 419976 . 10-. 420775 . 3-. 423274

3、. . 555681 . 670972 . 886471 . N,N- 3-. 914780 . 1073398 . 1112584 . 1202676 . 1426177 . 1426278 . 1491983 , . - 2001588 . 2140075 -. . 2228076 . 5,5-. 241042001 . 2436380 . . 1 316762012 20130701 2533682 . , 2693086 . 2849890 . . 29188.091 -. , , 2922791 ( 835-181) . . 1. - , 1 , , . (), (-) . , ,

4、, , .3 , , (5, %), (r, %) - (R, %) , , , P = 0,95 , - 1. 1 , % - - c177c100,% - r., %(n =2) -R,% (m =2)c162 0,0 0,0001 .0,0001 0,0015 .151015102015 0,0 0,0005 .0,0005 0,0015 .1481481810 0,0 0,0002 .0,0002 0,0015 .126126158 0,0 0,0002 .0,0002 0,0015 .10710715104 4.1 29188.0 ( 2).5 5.1 5.1.1 513 .2 31

5、67620125.1.2 , 24104 - c177 0,0001 . 14919. , 450650 0,5 . 10733. , 300 . , 100 . -1250(500) 14/23 25336. 2-100-2 1770. 21400. -2538 , -100250 25336. -1(3)25,250, 500, 1000 25336. 6(7)-11, 5, 10 29227. -1500 25336. -21014/23 1770. 1(3)25, 50 1770. 0 250 1 28498. . 12026. . 6709. 11125. 14262. 14261,

6、 1:1 1:2. 3760, 25 % 1 %. 20015 . , 3 %. 177 , 33 %. 5,5- 22280, 1 %. , -, 1 1 3. () , , 0,0002 %. , , -.5.1.3 5.1.3.1 0,20 -,2003,5003- 200 31 %- 20 3 3%.810. , 2 3 100 31 %- 10 3 . 1000 3, 100 3 3 . 8 10 . - , -, . , 1000 3 500 600 3 8 10 . , , 6 1 .3 316762012 . 605 10 , - , 32000 (.). 0,0002 % .

7、 0,0002 %, , 0,25 .5.1.3.2 1,0 100 3, 90 3 , 3 . .5.1.3.3 - 1,03-,113,-1003.70803103 . -. 10 1 3. - 6 . 2 3 100 3 , . 1 5 3.- .5.1.4 100 3 2,000 3,000 , 5,0 3, .- . , . 80 100 , , . , , - -, . 90 100 .- , , 250 . (20 c177 2) . 5 3 , 1:1, 2 . , , 1:2, , 20 3. . 5 3 3 , , -, 25 %.5.1.5 25 3 : 5 3 , 5 3 ( ), 5 3- ( ). 5 3 , . 5.1.3.1, , . , 5 3-. 513 10 .

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