KS M ISO 787-3-2012 General methods of test for pigments and extenders－Part 3：Determination of matter soluble in water－Hot extraction method《颜料和填充剂的常用试验方法 第3部分 水中可溶物质的测定 热萃取法》.pdf

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4、5528 . 6 6.1 2 . 6.2 (m0) (2 20) g 0.01 g . . . . 6.3 (3.1) . , (wetting agent) . . 0.01 % (ethylene oxide condensate) 10 mL (non-ionic wetting agent) . . 200 mL (3.1) . KS M ISO 787 3:2012 3 5 . , (KS M ISO 787 4 ) , . , (4.1) (3.1) . , (4.2) , . , . . (4.3) 100 mL (4.4) . (1052) (4.5) , (4.7) , 1

5、mg . 30 10 % . (m1) . 7 7.1 ( ) (Mws,h) . Mws,h 1005.201mm m0 ： (g) m1 ： (g) 10 % . 10 % , . 10 % , . . 7.2 / . ISO/R 787： 1968 , . . , , . , , . KS M ISO 787 3:2012 4 8 . a) b) c) 7. d) e) f) g) h) i) 3： 153787 1 92 3(16) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M ISO 787 3:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS General methods of test for pigments and extendersPart 3：Determination of matter soluble in water Hot extraction method ICS 87.060.10