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Diethylene glycol butyl ether, is a clear liquid with a very low odour and high boiling point.
D 1735 (OTTO) Diethylene glycol butyl ether, 99% Cas 112-34-5 - used in the printing industry due to its slow evaporation rate. D 1735 (OTTO) Diethylene glycol butyl ether, 99% Cas 112-34-5 - used as an additive to prevent ice buildup in jet fuel.