<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo Injini yayiphehlwa ingxube ye - nitric acid ne -Optolinengaphansi kwengcindezi.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yalesi sigwebo ithi Injini yayiphehlwa ingxube ye-hypergolic ye-nitric acid ne- Optolin ingxube yama-amine anamakha, uphethiloli, i-Visol, ne-catechol ingcindezi - enikezwa ekamelweni lokushisa. 