What is the freezing point of a 50% aqueous solution of ethylene glycol?

ethylene glycol-water type, because ethylene glycol has a high boiling point, it is not suitable for evaporation loss during use, and the freezing point is low, reaching -50°c when the water content is 95%. it has a high flash point, is not easy to catch fire, and has good safety. it is suitable for both…