| 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 |