CNS 1909-1975 Propylene Glycol 1 2-propanediol《化学试药（丙二醇）》.pdf

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NAVY DOD-P-82670-1980 PROPANEDIOL 1 2 (METRIC)《1 2-丙二醇》.pdf

HG T 4539-2013 2-溴-2-硝基-1,3-丙二醇（布罗波尔）.pdf

GB T 23813-2009 食品中1;2-丙二醇的测定.pdf

HG T 5392-2018 工业用1,2-丙二醇.pdf

QB T 4642-2014 1-薄荷醇1,2-丙二醇碳酸酯.pdf

YC T 242-2008 烟用香精乙醇、1 2-丙二醇、丙三醇含量测定气相色谱法.pdf

KS M 8418-2006 2－Amino-2-hydroxymethyl-1 3-propanediol《2-氨基-2-羟甲-1、3-丙二醇(试剂)》.pdf

QB T 4636-2014 3-l-氧基-1,2-丙二醇.pdf

QB T 4636-2014 3-1-（艹孟）氧基-1,2-丙二醇.pdf

YC T 244-2008 烟草及烟草制品 1 2-丙二醇、丙三醇和山梨醇的测定 高效液相色谱法.pdf

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