South Korea PTG PTMEG 1000 polytetrahydrofuran ether / polytetramethyl ether glycol PTMEG1000 molecular weight 25190-06-1
SPECIFICATION Specifications ITEMitem UNITunit SPECIFICATIONparameter APPEARANCE Appearance — Transparent liquid or white waxy solid waxy at low temp White Waxy solid,or transparent liquid at low temp…
