BASF PolyTHF 1000 PTMEG1000 molecular weight 25190-06-1
CAS number :25190-06-1 molecular formula :C8H18O4 Chemical Name :Polytetramethylene ether glycol; Polytetrahydrofuran Purpose :PTMEG is mainly used in the production …
CAS number :25190-06-1 molecular formula :C8H18O4 Chemical Name :Polytetramethylene ether glycol; Polytetrahydrofuran Purpose :PTMEG is mainly used in the production …