softening point (℃) : 85-90

Toluene insoluble substance (%) : 19-22

Quinoline insoluble substance (%) : 4-6

Coking value (%) : 50-53

Volatile matter (%) : 59-62

β Value: ≥15

Softening point (℃) : 108-115

Toluene insoluble substance (%) : 28-32

Quinoline insoluble substance (%) : 8-12

Coking value (%) : ≥55

β Value: ≥18

Densities: 1.13-1.14

Initial distillation point: 260℃-270℃

Outputs distillation before 360°C（V）%: ≥60

Moisture: ≤1%

Densities (20℃) g/cm³: 1.04-1.07

Initial distillation point: 170℃-200℃

Outputs distillation before 200°C (V) %: ＞5

Outputs distillation before 230°C (V) %: 65-70

Naphthalene content (%) : 45-60

Moisture (%) : ≤1.0

Densities (20℃) g/cm³: 1.03-1.06

Outputs distillation before 230°C (V) %: ≤3

Outputs distillation before 300°C (V) %: ≥90

Naphthalene content (%) : ≤10

Phenol content (%) : ≤0.6

Moisture (%) : ≤1.0

Crystalline material 15℃: No

Densities (20℃) g/cm³: 1.17-1.23

Moisture content (%) : ＜1.0

SUS viscosity (cp) : ＜200

Toluene insoluble substance (%) : ＜12

Ash (%) : ＜0.1

Sulphur content (%) : ≤1.0

Crystallization point (℃) : ≥78.0

Nonvolatile matter (%) : ≤0.04

Ash (%) : ≤0.01

Density: 1.1

Melting point: 243-246 °C (lit.)

Boiling point: 355 °C (lit.)

Flash point: 220 °C

Vapor pressure: 400 mm Hg ( 323 °C)

Solubility: Acetone: Soluble 50 mg/mL

Refractive index: 1.6192 (estimate)

Acidity Factor: 17.00±0.30 (Predicted)

Storage condition: Store below +30°C.

Stability: Stable.

Flammability: Incompatible with strong oxidizers, nitrogen oxides, potassium hydroxide

softening point（℃）：85-95

toluene insoluble substance（%）：8.0-10.0

Quinoline insoluble substance（%）：0.5-3.0

Coking value（%）：47

Ash（%）：0.05-0.20