13540
For the mixtures of [ EMIM ] [ NTf2 ] with ethanol , however , a minimum of the mutual diffusivities was found in the ethanol mole fraction range from 0 . 7 to 0 . 8 , which may hint at the vicinity of a critical demixing point .
 Chemical: [ EMIM ] [ NTf2 ]; Chemical: ethanol; Chemical: ethanol
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: [ EMIM ] [ NTf2 ]; Chemical: ethanol; Chemical: ethanol