Einecs 222-061-4

1,3-Bis(glycidyloxy)butane

1,3-bis(2,3-epoxypropoxy)butane

1,3-Butylene glycol diglycidyl ether

2,2'-[1,3-Butanediylbis(oxymethylene)]bis(oxirane)

2,2'-[1-Methyl-1,3-propanediylbis(oxymethylene)]bis(oxirane)