GB 33372-2020:膠粘劑中揮發性有機化合物含量限量(中文) https://api.chemreg.net/regulations/gmsds-apr20-72.pdf/view https://api.chemreg.net/@@site-logo/ChemReg-branding.png GB 33372-2020:膠粘劑中揮發性有機化合物含量限量(中文) Loading The Document Viewer requires that you enable Javascript. Download GMSDS-Apr20 - 72.pdf — 1118.9755859375 KB