KS H ISO 6541-2008 Agricultural food products－Determination of crude fibre content－Modified Scharrer method《农产食品 粗纤维含量的测定 改进的沙勒法》.pdf

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS H ISO 6541 KS H ISO 6541:2008 2008 8 6 http:/www.kats.go.krKS H ISO 6541:2008 : ( ) ( ) () () ( ) : (http:/www.standard.go.kr) ： ： 2003 12 24 ： 2008 8 6 2008-0410 ： ： ( 02-509-7266) (http:/www.kats.go.kr). 10 5 , . KS H ISO 6541:2008 i .1 1 1 2 1 3 .1 4 1

2、 5 2 5.1 2 5.2 .2 5.3 2 5.4 .2 5.5 2 6 .2 6.1 2 6.2 2 6.3 2 6.4 2 6.5 (water-jet pump)3 6.6 (filter crucible)3 6.7 3 6.8 .3 6.9 .3 6.10 3 7 .3 8 3 8.1 .3 8.2 .4 8.3 .4 9 .5 9.1 .5 9.2 .6 10 6 10.1 6 10.2 6 11 6 KS H ISO 6541:2008 Agricultural food products Determination of crude fibre content Modifi

3、ed Scharrer method 1981 1 ISO 6541, Agricultural food products Determination of crude fibre content Modified Scharrer method , . 1 . , ISO 5498 1 % . 2 . . ISO 3310 1, Test sieves Technical requirements and testing Part 1： Test sieves of metal wire cloth ISO 5498, Agricultural food products Determin

4、ation of crude fibre content General method 3 . 3.1 . . “indice dinsoluble dit cellulosique” “cellulose brute” “(crude fibre)” . 4 KS H ISO 6541:2008 2 , ( ) . . . 5 , . 5.1 . , 730 g 96 %(m/m) 1 000 g . 900 mL , 20 1.38 g/mL 60 mL , 24 g 5.2 5.3 5.4 . ISO 3310 1 160125 m . 125 m 30 4 mol/L . . (6.9

5、) ( 6 .) (55025) . 5.5 6 . 6.1 , . 6.2 ISO 3310 1 , 1 mm . 6.3 . 200300 mL 6.4 KS H ISO 6541:2008 3 6.5 (water-jet pump) 6.6 (filter crucible) P 100 , 10.1 . 6.7 . 6.8 (1302) . 6.9 (55025) . 6.10 7 . 8 8.1 8.1.1 . (8.1.2 8.1.3) . 8.1.2 8.1.2.1 (6.2) 95 % . . 8.1.2.2 . 8.1.3 (6.2) 95 % . 8.1.3.1 . 8.

6、1.3.2 95 % (6.2) (6.1) . KS H ISO 6541:2008 4 . 8.1.3.3 (8.1.3.2) . 8.2 1 mg 5 %(m/m) 0.050.15 g (8.1) . 1 %(m/m) 3 g . 8.3 (ISO 5498 A ) . . 8.3.1 (6.3) 1/3 . mL g 20 (40 mL ). . 2/3 . . (30.5) (301) . . 8.3.2 10.1 (6.6) (6.4) (6.5) . 5070 mL ( 95100 ) . . 300400 mL . , (5.2) 3 . 1 . (5.3) 2 (6.4)

7、(6.5) . 8.3.3 (1302) (6.8) . KS H ISO 6541:2008 5 (6.7) 0.5 mg . 2 1 mg . 1 . 8.3.4 (55025) 30 . (6.7) . 0.5 mg . 8.3.5 2 . 9 9.1 9.1.1 . a) 021100)(mmm b) 100100100)(SS021MMmmm m0 ： (8.2) (g) m1 ： (8.3.3) (g) m2 ： (8.3.4) (g) MS ： 8.1.3.1 MS ： 8.1.2.2 8.1.3.3 9.1.2 . SMmmm100100)(021 m0, m1, m2 MS：

8、 9.1.1 KS H ISO 6541:2008 6 9.1.3 (8.1.1 ) 9.1.1 . 45mm m4： (g) m5： (g) 9.1.4 (9.2 ) 2 (8.3.5) . 9.2 2 . 2 %(m/m) 0.1 % 2 %(m/m) 5 % 10 10.1 10.1.1 (55025) 6 (6.9) . 10.1.2 56 g . 45 g . . . 10.2 (8.3.1 ) . 10 mm . . 11 ( ) . . . 135513 7017 (02)60094114 (02)600948878 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS H ISO 6541:2008 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Agricultural food products Determination of crude fibre contentModified Scharrer method ICS 67.050