| Analysis Item | Unit | Specification | Test Results | Test Method |
| Colored Granules | pcs/kg | ≤5 | 0 | SH/T 1541 |
| Large and Small Granules | g/kg | ≤20 | 0 | SH/T 1541 |
| Melt Mass-flow Rate (MFR) | g/10 min | 21.0–29.0 | 23 | GB/T 3682.1 |
| Isotactic Index | % | ≤15.0 | 12.7 | GB/T 2410 |
| Tensile Yield Strength | MPa | ≥24.0 | 29.2 | GB/T 1040.2 |
| Flexural Modulus | MPa | ≥800 | 1,142 | GB/T 9341 |
| Charpy Notched Impact Strength (23°C) | kJ/m² | ≥3.0 | 5.4 | GB/T 1043.1 |
| Load Deflection Temperature (0.45 MPa) | °C | Report | 81 | GB/T 1634.2 |
| Ash Content | % | Report | 0.0095 | GB/T 9345.1 |
