KS I ISO 8518-2006 Workplace air-Determination of particulate lead and lead compounds(Flame electrothermal atomic absorption spectrometric method)《车间空气 铅颗粒及铅化合物的测定 火焰原子吸收光谱法》.pdf
《KS I ISO 8518-2006 Workplace air-Determination of particulate lead and lead compounds(Flame electrothermal atomic absorption spectrometric method)《车间空气 铅颗粒及铅化合物的测定 火焰原子吸收光谱法》.pdf》由会员分享,可在线阅读,更多相关《KS I ISO 8518-2006 Workplace air-Determination of particulate lead and lead compounds(Flame electrothermal atomic absorption spectrometric method)《车间空气 铅颗粒及铅化合物的测定 火焰原子吸收光谱法》.pdf(14页珍藏版)》请在麦多课文档分享上搜索。
1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 10 30 http:/www.kats.go.krKS I ISO 8518 ( ) KS I ISO 8518: 2006 (2011 ) I ISO 8518: 2006 : ( ) ( ) KIST ( ) : (http:/www.standard.go.kr) : :1996 1 5 :2006 10 30 :2011 12 26 2011-0622 : : ( 02- 509-7270) (http:/www.kats.go.kr). 10 5 , . ICS 13.040.30 KS
2、 ( ) I ISO 8518: 2006(2011 ) Workplace air Determination of particulate lead and lead compounds (Flame electrothermal atomic absorption spectrometric method) 2005 2 ISO 8518 Workplace air Determination of particulate lead and lead compounds(Flame electrothermal atomic absorption spectrometric method
3、) . 1. . 10 200 g . (6.1 ) . . (8.2.2) (4. ) . . (10.2 ) (EDTA) . 2. . . KS L 2302 KS L 2316 KS L 2317 KS L 2512 KS M 0012 KS M 0016 KS M 0129 ( ) KS M 9404 ISO 8655 1 Piston operated volumetric apparatus Part 1: Terminology general requirements and user recomm endations ISO 8655 2 Piston operated v
4、olumetric apparatus Part 2: Piston pipettes ISO 8655 5 Piston operated volumetric apparatus Part 5: Dispensers ISO 8655 6 Piston operated volumetric apparatus Part 6: Gravimetric methods for the determination of measurement error I ISO 8518: 2006 2 3. . . . 283.3 nm , . 4. 8.2.2 (Pb2+) . . (10.1 ) .
5、 5. (5.1) . 5.1 2 ( 0.1 mS/m 25 0.01 M m ) , 0.01 g/mL . 5.2 1.42 g/mL, 69 %(m/m) 71 %(m/m) 0.01 g/mL . 5.3 1: 9 . (5.1) 800 mL (5.2) 100 mL , 1 L . 5.4 1 000 mg 1 000 mg/L . . . a) 110 Pb(NO3)2 (1.5980.001) g (5.3) 1 000 mL 6.2.1 e) (5.3) . b) (5.1) 100 mL (5.2) 100 mL 1: 1 200 mL (1.0000.001) g ,
6、1 000 mL 6.2.1 e) , (5.1) . a) b) (6.2.2) 1 . 5.5 30 %(m/m) 0.01 g/mL . 5.6 5.7 . 6. 6.1 6.1.1 8.2.2 0.3 m (KS M 9404 ) 99.5 % . 0.1 g . 0.8 m 1.2 m . ( ) 99 % . . 6.1.2 KS M 9404 , I ISO 8518: 2006 3 . 1. , . 2. . , 82/605/ CEE(2)( ) . 6.1.3 (7.1.2 ) 5 % (7.1.1 ) , . . . 6.1.4 , 5 % (7.1.1 ) , 1 ,
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