Size | Small, approximately 2-4 mm in length |
Shape | Oval or tear-shaped |
Color | White, black, or brown (depending on variety) |
Surface Texture | Smooth with a slight sheen |
Density | 1.1 - 1.2 g/cm³ |
Moisture Content | 5% - 7% |
Oil Content | 48% - 55% |
Taste | Nutty, slightly sweet |
Aroma | Mild, nutty aroma |
Purity | ≥ 98% |
Foreign Matter | ≤ 2% |
Husk Content | Typically removed during processing |
Impurities | ≤ 1% |