Name of index	115	105	103
Appearance	Brown-yellow transparent solid
Softening point (R&B) °C ≥	108	90	85
Acid value (mg KOH/g) ≥	220	185	175
Saponification value (mg KOH/g) ≥	275	195	185
Impurity content (%) ≤	0.06	0.06	0.06