div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentnhva-trao-cation-loai-axit-polystyren-sulfonic-mc-iin-kt-ngang-2-150-umhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: tieuchuanvietnamcoNhva trao cation loai axit polystyren sulfonic múc Iiên két ngang 2 150 um dén 330 pm dang hydro 49 Nhva trao anion 10i polystyren amoni bac bén múc loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentpubreader030viewer20220403175e2d258b897fff296d20a607html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentnhva-trao-cation-loai-axit-polystyren-sulfonic-mc-iin-kt-ngang-2-150-umhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: tieuchuanvietnamcoNhva trao cation loai axit polystyren sulfonic múc Iiên két ngang 2 150 um dén 330 pm dang hydro 49 Nhva trao anion 10i polystyren amoni bac bén múc loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentpubreader030viewer20220403175e2d258b897fff296d20a607html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentnhva-trao-cation-loai-axit-polystyren-sulfonic-mc-iin-kt-ngang-2-150-umhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: tieuchuanvietnamcoNhva trao cation loai axit polystyren sulfonic múc Iiên két ngang 2 150 um dén 330 pm dang hydro 49 Nhva trao anion 10i polystyren amoni bac bén múc loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentpubreader030viewer20220403175e2d258b897fff296d20a607html5thumbnails3jpg...