Specification Sheet
Product Name trans-2-Nonenal,
≥93%, Kosher
Product Number W321303
Product Brand ALDRICH
CAS Number 18829-56-6
Molecular Weight 140.22
 
TEST SPECIFICATION
Appearance (Color) Colorless to Pale Yellow
Appearance (Form) Liquid
Refractive index at 20 ° C 1.453 - 1.460
Infrared spectrum Conforms to Structure
Purity (GC) ≥93.0 %
Color test (APHA) Pass
  300 APHA maximum
Specific Gravity at 25 ° C 0.840 - 0.870 g/cm3
Acid Value ≤10.0 ml
Arsenic (As) ≤3 ppm
Cadmium (Cd) ≤1 ppm
Mercury (Hg) ≤1 ppm
Lead ( Pb) ≤1 ppm