1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M 1994 KS M 1994:2009 2009 11 30 http:/www.kats.go.krKS M 1994:2009 : ( ) ( ) LG () ( ) : (http:/www.standard.go.kr) : :2004 12 9 :2009 11 30 2009-0741 : : ( 02-509-7300) (http:/www.kats.go.kr). 10 5 , . KS M 1994:2009 Determination of alkylphenol content
2、s in paper 1 , / . 2 (dichloromethane) , / . 3 . . ( ) . KS M 0031, 4 4.1 1) . . 4.2 99.5 % . p-n-pentylphenol p-t-octylphenol p-n-nonylphenol p-t-butylphenol p-n-octylphenol 1) -d10(phenanthrene-d10) . KS M 1994:2009 2 p-n-heptylphenol p-n hexylphenol 4.3 2) . 99.5 % , . 4.4 , 100 mL 3) 100 mL . .
3、5 5.1 KS M 0031 . ( ) . 5.1.1 . 1 . 5.1.2 , .4)5.1.3 300 , 1 . . 5.1.4 1 m/z 700 m/z (selective monitoring mode) . ( ) , . 2) ( ) 3) ( / ). 4) 0.25 mm 30 m , 5 % 0.25 m (DB-5MS ). KS M 1994:2009 3 5.1.5 . 5.2 5.2.1 99.999 % 5.2.2 99.999 % 5.3 5.3.1 . 5.3.2 400 2 . 5.4 6 6.1 3 g 5 g ( 500 g/L) -d102
4、mL, 50 mL 10 . 2 (Na2SO4) , 2mL . , . 0.5 mL , n- 100 mL . 100 mL . 2 mL . 6.2 . KS M 1994:2009 4 . 6.3 ( 500 g/L, 2 mL) , . 7 7.1 / 7.1.1 (GC) : ( 0.25 mm, 30 m, 0.25 m) : 5 % : 60 (1 ) 10 / 280 (5 ) : 280 : (1 ), 1 L : , : 40 cm/ 7.1.2 (MS) : EI : 70 eV : 250 : SIM 7.1.2.1 1 CAS Registry Number p-
5、t-butylphenol 98 54 4 135 107 p-n-pentylphenol 14938 35 3 107 164 p-n-hexylphenol 2446 69 7 107 178 p-n-heptylphenol 1987 50 4 107 192 p-t-octylphenol 140 66 9 135 107 p-n-octylphenol 1806 26 4 107 206 p-n-nonylphenol 104 40 5 107 220 phenanthrene-d10188 7.2 . 1 L , ( ) , . KS M 1994:2009 5 5 . 7.3
6、, 1 L . 15 % . / . 7.4 , 7.4.1 5 20 % . 7.4.2 ( ) . , . 8 . a) ( , , ) b) c) d) e) f) , g) ( ) KS M 1994:2009 6 A ( ) A.1 (SIM ) 14.39 15.00 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS M 1994:2009 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Determination of alkylphenol contents in paper ICS 71.040 Korean Agency for Technology and Standards http:/www.kats.go.kr