1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M 1049 KS M 1049:2010 2010 11 5 http:/www.kats.go.krKS M 1049:2010 : ( ) ( ) ()OCI ( ) : (http:/www.standard.go.kr) : :2000 12 30 :2010 11 5 2010-0503 : : ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS M 1049:2010 High purity heptane 1 , 99.5 % . 2 .
2、. ( ) . KS M 0005, KS M 0031, KS M 1032, KS M 1033, KS M 2002, KS Q 5002, 1: 3 KS Q 5002, KS M 0005, KS M 0031, KS M 1032, KS M 1033 KS M 2002 . 4 5. 1 . 1 (20 ) g/mL 0.659 30.001 0 n20D1.374 90.001 0 v/v % 99.5 5 5.1 KS M 1049:2010 2 KS M 1033 KS M 2002 3C( ) . 5.2 KS M 0005 KS M 1032 . 5.3 . . a)
3、1) 0.5 mm , 20 m , . 2) 3) 6 . b) . c) KS M 0031 8.5( ) , KS Q 5002 . , 99.90 % . 6 . 7 . a) . b) . c) . 8 . a) b) c) (5.3 ) d) e) KS M 1049:2010 3 A ( ) : , 0.2 mm, 50 m : , 0.17 m : , 0.8 mL/min : , 50 mL/min, 800 mL/min : 40 : 120 : 120 : 0.2 L :30014001 A.1 99.8 % ( ) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M 1049:2010KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS High purity heptane ICS 71.080.10