| Product Name | (−)-β-Pinene, ≥97%, FCC, Kosher |
| Product Number | W290300 |
| Product Brand | ALDRICH |
| CAS Number | 18172-67-3 |
| Molecular Weight | 136.23 |
| TEST | SPECIFICATION |
| Appearance (Color) | Colorless |
| Appearance (Form) | Liquid |
| Refractive index at 20 ° C | 1.477 - 1.481 |
| Infrared spectrum | Conforms to Structure |
| Purity (GC) | ≥97.0 % |
| Specific Gravity @ 25 °C | 0.867 - 0.871 g/cm3 |
| Solubility (Turbidity) | Clear |
| Solubility (Color) | Pass |
| 1mL/3mL, 95% Ethanol | |
| Optical Rotation (neat) | -50.0 - -20.0 ° |
| Arsenic (As) | ≤3 ppm |
| Cadmium (Cd) | ≤1 ppm |
| Mercury (Hg) | ≤1 ppm |
| Lead (Pb) | ≤1 ppm |
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