... Olibanum oil,Frankincense Oil,Frankincense essential Oil,CAS 8016-36-2 Pure Olibanum oil,Frankincense Oil,Frankincense essential Oil,CAS 8016 ... -36-2 Color: colorless to pale yellow.Relative density: 0.862 ~ 0 ... Olibanum oil,Frankincense Oil,Frankincense essential Oil,CAS 8016-36-2