Item |
Gifted class |
Appearance |
Pale yellow crystal powder |
Content |
≥98% |
Initial melting point |
≥155.0℃ |
Acid Value |
≤1.0 mgKOH/g |
Thermal toluene solubility |
Clarification |
Heat loss |
≤0.3% |
Ash |
≤0.3% |