GOST 9286-2012 Technical pentaerythritol Specifications《工业季戊四醇 规格》.pdf

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2、33.3 33.4 .44 .55 56 .67 67.1 67.2 .67.3 .67.4 67.5 107.6 117.7 117.8 - ( APHA) .127.9 137.10 , 01 137.11 pH 5 % .148 .159 .15III 92862012 Technical pentaerythritol. Specifications1 (2,2-(-)-1,3-), , , , , .: ( 2011 .) 136,08.2 : 8.1352004 . - 2- 3- . . 8.5792002 . -, 12.1.00491 . . 12.1.00588 . - 1

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