| Product Name | (1S)-(−)- Kosher, ≥93% |
| Product Number | W506907 |
| Product Brand | ALDRICH |
| CAS Number | 1196-01-6 |
| Molecular Weight | 150.22 |
| TEST | SPECIFICATION |
| Appearance (Color) | Colorless to Pale Yellow |
| Appearance (Form) | Liquid |
| Refractive index at 20 ° C | 1.494 - 1.498 |
| Infrared spectrum | Conforms to Structure |
| Purity (GC) | ≥93.0 % |
| Color test (APHA) | Pass |
| 200 APHA max | |
| Specific Rotation | ≤0.000 ° |
| NEGATIVE ROTATION (C=10%, ETHANOL) | |
| Arsenic (As) | ≤3 ppm |
| Cadmium (Cd) | ≤1 ppm |
| Mercury (Hg) | ≤1 ppm |
| Lead ( Pb) | ≤1 ppm |