211809-67-5

1 4-BIS(2-ETHYLHEXYL)-2 5-DI-1-PROPYNYL& 2,5-DI(2'-ETHYLHEXYL)-1,4-DI-1-PROPYNYL& 2,5-bis(2-ethylhexyl)-1,4-dipropynylbenzene 1,4-bis(2-ethylhexyl)-2,5-di-1-propynylbenzene 1,4-Bis(2-ethylhexyl)-2,5-di-1-propynylbenzene 98% Benzene, 1,4-bis(2-ethylhexyl)-2,5-di-1-propyn-1-yl-