Abstract
HEP-BF4ionic liquid is prepared by the double decomposition reaction of HEPB and NaBF4. The ionic liquid at room temperature used in the experiment has a significant absorption determined by UV spectrum within the range of 200-400nm, the maximum absorption wavelength of HEP-BF4ionic liquid is 252nm. The standard working curve of HEP-BF4ionic liquid is y=0.01529+0.00972X (R=0.99926). The recovery rate of HEP-BF4ionic liquid which is between 95.8% and 101%, is measured by standard addition method in water. The quantitative analysis of HEP-BF4ionic liquids in water using ultraviolet spectroscopy is simple, accurate and reliable.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
