This product is obtained by high pressure hydrocracking and fractionation of atmospheric and vacuum distillates from refinery. The product has deep refining degree, good cleanliness, and is not easy to raw rubber during storage; it has low freezing point,
ITEM
|
INDEX
|
STANDARD
|
Appearance
|
crystal clear no mechanical impurties and moisite
|
visual imspection
|
Distillation range:initial boiling point final boiling point, ℃
|
240
305 |
GB/T6536
|
Density 20℃ Kg/m3
|
797.6
|
GB/T1884
|
Viscosity, mm2/s, 40℃
|
2.52
|
GB/T 265
|
Color,saiport color,number
|
+30
|
GB/T 3555
|
Flash point ℃
|
95
|
GB/T261
|
Aromatic content m%
|
0.2
|
AMS140.31
|
Bromine number, mgBr/100g
|
30
|
SH/T0236
|
Sulfuric acid color test
|
pass
|
SH/T0006
|
Surfur content ,mg/kg
|
2.0
|
SH/T0689
|
Water soluble acid and alkali
|
no
|
GB/T259
|
Machanical impurities
|
no
|
Visual inspection
|
Moisture
|
no
|
GB/T260
|