1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M 82711,10- 1 ( )KS M 8271:2012 2012 12 28 http:/www.kats.go.krKS M 8271:2012 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : :1979 12 13 :2012 12 28 2012-0817 : : ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS M 8271:2012 1,10- 1 ( ) 1,10-Phenanthroline
2、 monohydrate 1 1,10- 1 ( 1.10- 1 .) . 2 . . ( ) . KS M 0009, KS M 0024, KS M 0034, , , KS M 8001, 3 3.1 1,10- 1 , . 3.2 KS M 0024 3 400 cm 1. 1 590 cm 1, 1 420 cm 1, 1 350 cm 1. 1 140 cm 1 740 cm 1 . , KS M 0024 7.2 a)( ) . 1 . C12H8N2 H2O FW: 198.22 H2O N N KS M 8271:2012 2 1 4 1,10- 1 5. , 1 . 1 (
3、 ) 99.0 % 0.05 % 5 5.1 0.1 mg 0.4 g 50 mL 0.1 mol/L ( ) KS M 0034 6.( ) . , . . 0.1 mol/L ( ) 1 mL 0.019 822 g C12H8N2H2O . (cm 1) (%) KS M 8271:2012 3 5.2 0.3 g 20 mL . 5.3 1 g (95 %) 20 mL . 5.4 ( ) KS M 0009 5.4.4 d)( 4: ) . 2.0 g 0.5 mL 1 mg . 5.5 a) 0.10 g 50 mL , 100 mL . b) (0.01 mg/mL) 4 mL
4、(20 mL) (2:1) 1 mL, 5 mL (100 g/L) 1 mL 5 0.50 mL , (250 g/L) 5 mL 20 C 30 C 15 . c) (2:1) 1 mL (20 mL) 10 mL (100 g/L) 1 mL 5 2.5 mL (250 g/L) 5 mL 20 C 30 C 15 . d) (2:1) 1 mL (20 mL) 10 mL (100 g/L) 1 mL 5 0.50 mL (250 g/L) 5 mL 20 C 30 C 15 . e) ( 10 mm) 510 nm 0.35 , 0.01 . 6 . 7 . a) b) , c) ( ) d) e) f) 1,10- 1() 153787 1 92 3(16) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M 8271:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS 1,10-Phenanthroline monohydrate ICS 71.040.30