Info :
 The first orange introduced into Europe was the bitter orange or Seville orange. The sweet orange appears to have been brought to Europe by Portuguese sailors returning from India.
 
Details: 
Botanical Name : Citrus sinensis
Family : Rutaceae
Country of Origin  :  Brazil 
Extraction Method  : Cold Pressed 
Plant Part Used  : Peel 
Note  : Top Note  
Aroma : Citrus, fresh, green 
Color : Clear to pale yellow 
Blends well With :  Lemon,peppermint,Rose,Jasmine ,basil 
Shelf Life : 4 – 5 Years
 
Safety 
For topical application don’t use directly on the skin, dilute with a carrier oil
Essential oils obtained from Citrus sinensis do not contain any compounds responsible for photosensitization
 A patch test should be performed before use for those with sensitive skin.
Discontinue use if skin sensitivity occurs
Add 4-5 drops for Diffusing
Don’t ingest
Keep out of reach of children, Avoid using if pregnant or nursing
 
References:
Essential oil safety ( Tisserand and young ) second Edition
Charles Fetrow & Julian Avila (2000) The Complete Guide to Herbal Medicine
https://www.foodchemicalscodex.org/
Lawrence BM, Essential oils from Agriculture to Chemistry
The Complete Guide to Aromatherapy, Salvatore Battaglia