2

http://qph.is.quoracdn.net/main-qimg-f927cb3f096e601aca45d63865a03232?convert_to_webp=true

Percent Composition: C 76.54%, H 12.13%, O 11.33%

http://www.drugfuture.com/chemdata/oleic-acid.html

Chemical Formula: C18H34O2

pH between 7 to 5

www.life-enhancement.com/images/LEM1311sunflower288.jpg