| Property | Specification |
| Grain Type | Long Grain / Medium Grain / Short Grain |
| Color | White, Brown, Golden, Black (depending on type) |
| Shape | Oval, Elliptical, Round |
| Length | 6-8 mm (long grain), 4-6 mm (medium grain), 3-4 mm (short grain) |
| Width | 2-3 mm (long grain), 3-4 mm (medium grain), 2-3 mm (short grain) |
| Texture | Soft, Sticky, Dry (varies by type) |
| Moisture Content | 12-14% (for raw rice) |
| Hulling Method | Mechanically hulled or hand-hulled |
| Density | 0.8 - 0.9 g/cm³ |
| Broken Grain Percentage | 2-5% (depending on quality) |
| Purity | 90-99% depending on type and processing |