| Analysis Item | Unit | Specification | Test Results | Test Method |
| Colored Granules | pcs/kg | ≤10 | 0 | SH/T 1541.1-2019 |
| Large and Small Granules | g/kg | ≤10 | SH/T 1541.1-2019 | |
| Melt Mass-flow Rate (MFR) | g/10 min | 10.0–15.0 | 12.3 | GB/T 3682.1-2018 |
| Tensile Yield Strength | MPa | ≥30.0 | 34.7 | GB/T 1040.2-2022 |
| Flexural Modulus | MPa | ≥1,200 | 1,520 | GB/T 9341-2008 |
| Charpy Notched Impact Strength (23°C) | kJ/m² | ≥2.0 | 3 | GB/T 1043.1-2008 |
| Yellowness Index | — | ≤2.0 | −1.9 | HG/T 3862-2006 |
| Isotactic Index | % | ≥95 | 97.6 | GB/T 2412-2008 |
| Ash Content | % | Report | 0.0129 | GB/T 9345.1-2008 |
