ALERT: in cold weather this product can crystallize

Taste description:

This is Acetyl Pyrazine at 5% in Propylene Glycol at 10.00 ppm.  Roasted, nutty, bready and yeasty, with popcorn and corn chip nuances good for graham cracker flavors (enhancer)

Mosciano, Gerard P&F 17, No. 1, 41, (1992)

CAS # 22047-25-2

FEMA # 3126

Can use up to 10.0000 ppm in the flavor. (refers to the undiluted material)