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CAS NO:71608-47-4
CAS:
71608-47-4
英文名称:
poly(oxy-1,2-ethanediyl), alpha, alpha', alpha'', alpha'''-[1,2-ethanediylbis[n
1-ethanediyl)]]tetrakis[ omega -hydroxy-itrilobis(methyl- reaction products
with 1,1'-oxybis[2-chloroethane]
