dipteryx odorata
Tonka bean absolute is a thick, odorous vanilla and balsamic notes.
marzipan note when warmed to 30 deg.
Warm it gently to make it pourable.
extracted via ethanol (residual ethanol approx 1.6%)
Test Result Batches and 11..& 12...
Specific Gravity @ 20....0.90
Refractive Index @ 20......1.390
Coumarin Content ........ 70% plus
