1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M 84522,2,2- ( )KS M 8452:2012 2012 12 28 http:/www.kats.go.krKS M 8452:2012 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : :1997 12 31 :2012 12 28 2012-0817 : : ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS M 8452:2012 2,2,2 ( ) 2,2,2 Nitorilotriethan
2、ol N(CH2CH2OH)3FW: 149.19 1 2,2,21)( 2,2,2 .) . 2 . . ( ) . KS M 0005, KS M 0009, KS M 0010, KS M 0024, KS M 8001, 3 3.1 2,2,2 . . . 1 120 kg/m3, 20 C, 360 C . . 3.2 KS M 0024 , 3 370 cm 1, 2 950 cm 1, 1 450 cm 1, 1 360 cm 1, 1 280 cm 1, 1 150 cm 1, 1 030 cm 1 880 cm 1 . , KS M 0024 7.3 a)( ) . 1 .
3、1) . KS M 8452:2012 2 1 4 2,2,2 5. , 1 . 1 (GC ) 20Dn ( ) (Pb) (Fe) 98.0 % 1.482 1.487 0.3 % 0.01 % 0.001 % 5 mg/kg 5 5.1 (GC ) KS M 8001 6.32( ) . a) (%) (cm 1)KS M 8452:2012 3 b) 1) 177 m 250 m 2,6 p . 2, 6 p TENAX GC . 2) 2 mm 4 mm, 2 m 3 m 3) 220 C 230 C 250 C 280 C 250 C 280 C 4) , 30 mL/min 50
4、 mL/min 5) 1 L c) 5 g (99.5 %) 10 mL . 5.2 1 g 20 mL . 5.3 20Dn KS M 0005 . 5.4 25 mL 2 mL 5 g( 20 C .) KS M 0010 5.3.5 a)( ) . 5.5 ( ) KS M 0009 5.4.4 d)( 4: ) 2)( ) . 10 g 1 mg . 5.6 (Pb) a) 20 g 20 mL (1: 2) 35 mL 100 mL (S ). S 25.0 mL( 5 g) 50 mL (X )(5.7 ). b) S 25.0 mL (0.01 mg/mL) 5.0 mL (0.
5、01 mg/mL) 2.5 mL 50 mL (Y )(5.7 ). c) KS M 8001 6.31( ) a)( ) 4)( ) . 283.3 nm 5.7 (Fe) a) 5.6 X b) 5.6 Y KS M 8452:2012 4 c) KS M 8001 6.31 a) 4) . 248.3 nm 6 . , . 7 . a) “2, 2, 2 ” “ ” b) c) ( ) d) e) f) g) 2,2,2() 153787 1 92 3(16) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M 8452:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS 2,2,2Nitorilotriethanol ICS 71.040.30