Customization: | Available |
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CAS No.: | 25133-97-5 |
Formula: | (C5h8o2.C5h8o2.C4h6o2)X |
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Test items | measurement | Test standard | PA-20 |
appearance | -- | -- | White powder |
Surface density | g/cm³ | GB/T 1636-2008 | 0.45±0.10 |
Trimmings (30 mesh) | % | GB/T 2916 | ≤2.0 |
Volatile matter | % | ASTM D5668 | ≤1.30 |
Intrinsic viscosity | -- | GB/T 1632-2008 | 3.0±0.20 |