1、 KS M ISO 6713 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS KS M ISO 6713 :2007 (2012 ) 2007 9 28 http:/www.kats.go.krKS M ISO 6713:2007 : ( ) ( ) LH () () KCC ( ) : (http:/www.standard.go.kr) : :2002 1 14 :2007 9 28 : 2012 12 20 : 20120740 : ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS M ISO 671
2、3:2007 (2012 ) Paints and varnishes Preparation of acid extracts from paints in liquid or powder form 1984 2 ISO 6713, Paints and varnishesPreparation of acid extracts from paints in liquid or powder form , . 1 “ (soluble)” . (胃酸) 0.07 mol/L . (ISO 6714 ). . . . 2 . . KS L ISO 1042, KS M ISO 1513, K
3、S M ISO 3696, KS M ISO 3856, “” KS M ISO 15528, , ISO 6714, 3 . KS M ISO 6713:2007 3.1 (6.2) 3.2 “ ” 0.07 mol/L . 3.3 “ ” (3.2 ) 4 4.1 , . 3 (6.4 ). 4.2 8.2 0.07 mol/L ( :1:15). , (8.3.1.5) 1 %(m/m), “” . , : 8.3 1 :1 000 . , 60 %(m/m) . (8.3.2.1 ). 4.3 (4.1). (dry ashing) . . 4.4 (7. ) 4.2 . 5 KS M
4、 ISO 15528 . 6 6.1 KS M ISO 1513 . . , , 150 m . 6.2 , . 2 KS M ISO 6713:2007 . , KS M ISO 3856 . . a) , , ( A) /(41)( ) /1(91)( ) ( ) (methyl ethyl ketone, MEK)( ) b) ( B) 1,1,1 (tetrahydrofuran) c) (polyvinyl chloride, PVC) (plastisol) (organosol) (共重合體, copolymer), ( C) (cyclohexanone) (cyclopent
5、anone) 6.3 , 6.3.1 50 mL 100 mL . 100 km/s 2 6.3.2 (1052) . 6.3.3 2 L . 6.4 6.4.1 A , , (6.3.1) ( 1 ) 10 mg . (6.1) 1020 g . , 10 mg . (6.2) , . , . 0.1 g . 3 KS M ISO 6713:2007 . ( 1 ) (6.3.3) . , . , . , . . , . , . 9. . , (1052) (6.3.2) 3 . , 10 mg . , 1 , . , , 10 mg . . . . 1 2 . 10 g . ( 4) .
6、2 . 6.4.2 B 6.4.1 , , 5 . 6.4.3 C (plastisol) (organosol) 6.4.1 , 1 :10 . (沈降) . , . 6.5 (6.4) . 9. . 7 4 KS M ISO 6713:2007 (4.4) 8.2 8.3 (5. ) . . 8 . . 8.1 6.4 . (glazed paper) 500 m ( ). . (1052) (6.3.2) 2 . (8.2 8.3) . , . , , . 8.2 “” 1 %(m/m) (: 1:15) 8.2.1 KS M ISO 3696 3 . 8.2.1.1 c(HCl)0.0
7、7 mol/L 8.2.1.2 (11) ( 1.18 g/mL) 1 1 . 8.2.1.3 95 %(V/V) 8.2.2 , 8.2.2.1 (8.2.3 ) 5 KS M ISO 6713:2007 8.2.2.2 pH 8.2.2.3 (membrane filter) 8.2.3 8.3.2.4 0.15 m 8.2.2.4 (8.2.2.3) 8.2.2.5 (232) . 8.2.3 (8.1) (7.) 2 . . (5.00.01) g , 150 mL . (7.) (8.2.1.3) 2 mL , , (8.2.2.1) , (8.2.2.5) (232) (8.2.2
8、.1) 75 mL . ( ). pH (8.2.2.2) , (8.2.1.2) (8.2.1.1) pH . 151 (232) . (8.2.1.2) pH . (232) 15 . (8.2.2.4) (8.2.2.3) , 10 ( .) . . KS M ISO 3856 “ ” . . 4 “ ” KS M ISO 3856 . , . 8.3 “” 1 %(m/m) (: 1:1 000) 8.3.1 (8.1) (7.) . 6 KS M ISO 6713:2007 (8.3.2.1) . 8.3.1.1 . KS M ISO 38561 (flame atomic abso
9、rption spectrometry) . 8.3.1.2 KS M ISO 3696 3 . 8.3.1.2.1 1.40 g/mL, 65 %(m/m) 8.3.1.2.2 30 %(m/m) 8.3.1.2.3 c(HCl)0.07 mol/L 8.3.1.3 , , . 8.3.1.4 8.3.1.4.1 (8.1) (7.) 2 . 0.1 g 1 mg , 150 mL . (8.3.1.2.1) 10 mL (8.3.1.2.2) . (8.3.1.3) , ( ). 10 mL . 5 . , , 250 mL 1 . . . . , . 8.3.1.4.2 (8.3.1.4
10、.1) (aliquot portion) 1 . 100 mL (8.3.1.2.3) . 7 KS M ISO 6713:2007 1 %(m/m) mL 2 210 1090 50 25 10 8.3.1.4.3 8.3.1.4.1 , . (8.3.1.4.2) . 8.3.1.4.4 8.3.1.4.2 8.3.1.4.3 KS M ISO 38561 3.4.2.3 . KS M ISO 38561 2 . 2 % (8.3.1.4.2) , . 8.3.1.5 . V m c T 0 5 . 2 c : ( m/mL) m 0 : (8.3.1.4.1) (g) T : V :8
11、.3.1.4.2 (mL) 2 . 8.3.2 8.3.2.1 a) , T (6. ) . 1 %(m/m) , m 1 , 8.3.2.4 . b) 1 %(m/m) , m 1 , 8.3.2.4 . (8.3.1.5 ) “” . 8 KS M ISO 6713:2007 T T m 30 5 . 0 60 1 m 1 : (g) T : 60 : (4.2 ) 8.3.2.2 8.2.1 8.3.2.3 8.2.2 8.3.2.4 (8.1) (7.) 2 . . (m 1 ) 1 mg , 1 000 mL . (7.) (8.2.1.3) 2 mL , , (8.2.2.1) ,
12、 (8.2.2.5) (232) 500 mL . ( ). pH (8.2.2.2) , (8.2.1.2) (8.2.1.1) pH . 601 (232) . (8.2.1.2) pH . (232) 601 . (8.2.2.4) (8.2.2.3) , 10 ( .) . . KS M ISO 38561 “ ” . . 4 “ ” KS M ISO 3856 . , . 8.4 75500 mL (8.2.1.1) , 2 mL (8.2.1.3) (8.2.3 8.3.2.4 ). KS M ISO 3856 . 9 9 KS M ISO 6713:2007 9.1 KS M I
13、SO 3696 3 . 9.1.1 (11) 65 %(m/m) ( 1.40 g/mL) 1 1 . 9.1.2 c(HCl)0.07 mol/L 8.2.1.1 . 9.2 9.2.1 9.2.2 9.2.3 (47525) . 9.2.4 1 100 mL KS L ISO 1042 . 9.3 . (6.5) . 6.4 , (6.2) . ( 6 ) . (9.2.1) ( 1 ). (9.2.2) , ( 3 ). . (47525) (9.2.3) ( 4 ). . , ( 5). , (9.1.1) 10 mL . 2 3 mL . 10 mL , 5 mL . 2025 mL
14、 , 100 mL 1 (9.2.4) . , 10 KS M ISO 6713:2007 11 . , . (9.1.2) . KS M ISO 3856 “ ” . . 1 , 2 g . 2 , . , . 3 , . , , . 1 g 1 g . , (6.4) . . 4 500 . 5 , . . , , 6 . . 1 2 . (浸漬). , 1 %(m/m) , . , ( ) . , c(HNO 3 ) 5 mol/L . 100 mL 1 (9.2.4) . (9.1.2) . . 6 KS M ISO 3856 “ ” . 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ KS M ISO 6713 :2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Paints and varnishes Preparation of acid extracts from paints in liquid or powder form ICS 87.040 Korean Agency for Technology and Standards http:/www.kats.go.kr
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