1、 KS H ISO 6320 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS KS H ISO 6320 :2007 (2012 ) 2007 7 26 http:/www.kats.go.krKS H ISO 6320:2007 : ( ) ( ) () () () ( ) : (http:/www.standard.go.kr) : : 2002 9 30 : 2007 7 26 :2012 12 28 : 20120814 : ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS H ISO 6320:2
2、007 ii 1 1 2 1 3 .1 4 .1 5 .1 5.1 .1 5.2 .2 6 .2 6.1 .2 6.2 : (vapour lamp) 2 6.3 .2 6.4 2 6.5 2 7 2 8 2 9 2 9.1 3 9.2 .3 10 .3 11 4 11.1 .4 11.2 .4 11.3 .4 12 .4 A() 5 6 i KS H ISO 6320:2007 ii 2000 4 ISO 6320, Animal and vegetable fats and oilsDetermination of refractive index , . ISO 6320 ISO/TC
3、34 (SC 11) . 4 3(ISO 6320:1995) 3 . A . KS H ISO 6320:2007 (2012 ) Animal and vegetable fats and oils Determination of refractive index 1 . 2 . . KS H ISO 661, 3 . 3.1 () 1 . D (589.6 nm) . 2 . n t D t (). 4 . 5 , . 5.1 . KS H ISO 6320:2007 5.2 , 6 . 6.1 (Abbe) n D = 1.3001.700 0.000 1 . 6.2 : (vapo
4、ur lamp) (achromatic) . 6.3 . 6.4 , 0.1 . 6.5 ( ). 7 . KS H ISO 5555 . 8 KS H ISO 661 . . KS H ISO 661 (6.5 ) . . 9 (11.2) 9.1 9.2 2 . 2 KS H ISO 6320:2007 9.1 . 9.2 . a) 20 b) 40 20 40 c) 50 40 50 d) 60 50 60 e) 80 (6.4 ) . . . (5.2 ) . . . 0.000 1 . (5.2 ) . . 2 . 3 . 10 t 1 t 3 t n t D . F t t n
5、n t t ) ( 1 D D 1 t 1 : () t : (9.2 )() F : t = 20 0.000 35 t = 40 , t = 50 t = 60 0.000 36 t = 80 0.000 37 t 1 t 3 . . 3 KS H ISO 6320:2007 11 11.1 A . . 11.2 2 A r 5 % . 11.3 2 A R 5 % . 12 . ( ) 4 KS H ISO 6320:2007 A () 9 . (A) (B) (C) (D) (E) A.1 ISO 57251 ISO 57252 . A.1 A B C D E 9 9 9 9 9 9
6、9 9 9 9 45 45 45 45 45 1.473 24 1.457 512 1.482 33 1.483 91 1.479 30 s r % r (2.8 s r ) 0.000 06 0.01 0.000 17 0.000 06 0.01 0.000 17 0.000 06 0.01 0.000 17 0.000 05 0.01 0.000 15 0.000 05 0.01 0.000 13 ( s R ) % R(2.8 s R ) 0.000 27 0.05 0.000 75 0.000 30 0.06 0.000 84 0.000 33 0.06 0.000 94 0.000
7、40 0.08 0.001 12 0.000 35 0.07 0.000 98 5 KS H ISO 6320:2007 6 1 KS H ISO 5555 2 ISO 57251:1994, Accuracy (trueness and precision) of measurement methods and resultsPart 1:General principles and definitions 3 ISO 57252:1994, Accuracy (trueness and precision) of measurement method and resultsPart 2:B
8、asic method for the determination of repeatability and reproducibility of a standard measurement method 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ KS H ISO 6320 :2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Animal and vegetable fats and oils Determination of refractive index ICS 67.200.10 Korean Agency for Technology and Standards http:/www.kats.go.kr