KS M 5986-2008 Detection of lead in paint and dried paint films《涂料和干燥涂膜中铅检测方法》.pdf

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1、 KS M 5986KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS KS M 5986:2008 2008 9 30 http:/www.kats.go.krKS M 5986:2008 : ( ) ( ) ()KCC () () () ( ) : (http:/www.standard.go.kr) ： ：2002 11 7 ：2008 9 30 2008-0616 ： ： ( 02-509-7301) (http:/www.kats.go.kr). 10 5 , . KS M 5986:2008 Detection of lead in paint and

2、 dried paint films 1999 ASTM D 3618-85a, Detection of lead in paint and dried paint films . 1 1.1 0.5 % , . 0.4 % 0.5 % . 0.5 % , . 1.2 KS M 5985 . 1.3 . 7. . 2 . . KS M 5985, , KS M ISO 385 1, 1： KS M ISO 1042, KS M ISO 1513, KS M ISO 3696, KS M ISO 3856 1, “” 1： KS M ISO 15528, , ASTM D 2832, Stan

3、dard guide for determining volatile and nonvolatile content of paint and related coatings KS M 5986:2008 2 3 3.1 (475500) . 1 . “4 (tetrabase reagent)” (quinoidal) . . 4 4.1 . . 5 5.1 , Meker 5.2 , 15 mL 5.3 , B 5.4 , (70200) . 5.5 , (47525) . 5.6 , 2 mL 5.7 , 50 mL, 100 mL, 1 000 mL 5.8 5.9 draw-do

4、wn bar 6 6.1 . . 6.2 6.3 6.4 (1： 1) (NH4OH 0.90) 1： 1 . KS M 5986:2008 3 6.5 6.6 1.42 g/mL, 68 %(m/m) 6.7 (1 mg/mL) Pb(NO3)2 1.600 g 100 mL ( 1.42) 2 mL . 1 L . 6.8 (0.2 mg/mL) (6.7) 10 mL 50 mL . 6.9 , 6.10 ( ) (1 mg/mL) (lead naphthenate)(24 % ) 4.2 g 100 mL 1 L . (lead tallate), (lead linoleate),

5、 (lead octoate) . 1 mg/mL 100 mL . 6.11 ( ) (0.2 mg/mL) ( ) (6.10) 10 mL 50 mL . 6.12 (12 % w/v) 12 g 100 mL . 6.13 0.1 mg/L . 6.14 0.1 mg/L . 6.15 4- (tetrabase reagent), 4, 4- (N,N- ) 4 1 g 10 mL 50 mL , 100 mL . 7 7.1 , . . MSDS(Material Safety Data Sheet) . . KS M 5986:2008 4 7.2 . 8 8.1 . ASTM

6、D 2832 . , . . 2 mils 50 m draw-down bar . 105 1 . ( .). 8.2 50 mg 0.1 mg 50 mL . . CS5=.(1) S： (g) C： (%) . . 8.3 ( ) 50 mg 50 mL . 2 mL 0.2 mg/L ( ) 1 mL 1.8 mL . 1.0 mL 0.4 % , 1.8 mL 0.72 % . 8.4 . 105 . 8.5 . 8.6 (475500) . 8.7 ( 12 ) . 3 M 5 mL , . , . 8.8 5 . . . KS M 5986:2008 5 8.9 , . . 4

7、(tetrabase reagent) . 4 ( ). 1 (0.40.5) % . 2 . 2 . . . 9 9.1 “ ( 0.5 %)” . 10 10.1 8 0.5 % . Pb 0.5 % “ (0.5 % )” Pb 0.5 % “ (0.5 % )” , “ ” . 11 11.1 , , KS M 5986:2008 6 KS M 5986： 2008 , . 1 . , . 0.5 % , . 2 1999 ASTM D 3618-85a, Standard test method for detection of lead in paint and dried pai

8、nt films “ ” . 3 0.5 % . 0.4 % 0.5 % . (475500) 1 0.5 % , “4 (tetrabase reagent)” (quinoidal) . “ (0.5 % )”, “(0.5 % )” “ ” . 135513 7017 (02)60094114 (02)600948878 http:/ KS M 5986:2008KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Detection of lead in paint and dried paint films ICS 87.040 Korean Agency for Technology and Standards http:/www.kats.go.kr