Item

Quality  index

Distillation

range

Over point, ≥ 205°C

206

GB/T255

Dry point, ≤ 245°C

234

Full boiled , ≥ 98%

98.0

Flash point(closed-cup), ≥80°C

82

GB/T261

Kinematic viscosity,(40°C,mm2/s) 1.5-1.9

1.71

GB/T265

Arene contentc,  ≤0.5 (m/m) %

0.15

SH/T0409

Aniline point , °C

71.4

GB/T262

Saybolt chroma mark, ≥25

Qualified

GB/T3555

Density, (20°C,kg/ m3)

809.2

GB/T1884

Sulphur,  ≤2 mg/kg

Qualified

SH/T0253

Corroding test (copper stain test,50°C 3h)

Qualified

GB/T5096

Acid value,  ≤0.02 mgKOH/g

Qualified

GB/T264

Iodinec,  ≤0.2 gI/100g

0.00

GB/T0234

Water-soluble and alkali

_______

GB/T259

Mechanical admixture

_______

GB/T511

Moisture content

_______

GB/T260