Order
191985-77-0
Poly[[5,5'-bi-1H-benzimidazole]-2,2'-diyl-1,4- phenyleneoxy-1,4-phenylene(phenylphosphinylidene)- 1,4-phenyleneoxy-1,4-phenylene]
42902-52-3,42903-38-8,42903-71-9,191982-00-0,191982-03-3,191983-04-7 Supplier | DEWEICHEM.COM
CMO CDMO service. DEWEICHEM.COM supply 42902-52-3,42903-38-8,42903-71-9,191982-00-0,191982-03-3,191983-04-7 and related compounds.
42903-71-9
191982-03-3
191983-04-7
42903-38-8
191982-00-0
42902-52-3