| Analysis Item | Unit | Specification | Test Results | Test Method |
| Colored Granules | pcs/kg | ≤2 | 0 | SH/T 1541.1-2019 |
| Large And Small Granules | g/kg | ≤10 | 0.3 | SH/T 1541.1-2019 |
| Snakeskin Granules & tailing Granules | pcs/kg | ≤40 | 11 | SH/T 1541.1-2019 |
| Melt Mass-flow Rate (MFR) | g/10 min | 1.70–2.20 | 1.91 | GB/T 3682.1-2018 |
| Density (23°C) | g/cm³ | 0.922–0.926 | 0.9243 | GB/T 1033.2-2010 |
| Vicat Softening Temperature (A₅₀) | °C | Report | 95.1 | GB/T 1633-2025 |
| Melting Temperature | °C | Report | 112 | GB/T 19466.3-2025 |
| Tensile Strain At Break | % | ≥60 | 94 | GB/T 1040.2-2022 |
| Tensile Strength At Break | MPa | ≥10 | 11.8 | GB/T 1040.2-2022 |
| Gel (≥400 μm) | pcs/1200 cm² | ≤15 | 1.3 | Q/ZPC ZX078-2022 |
| Haze (film thickness 0.050 mm) | % | ≤9 | 8.2 | GB/T 2410-2008 |
