|
|
ASTM Specification
for B20
|
|
Table-7:
ASTM PS121 for B20
|
|
Property
|
ASTM Method
|
Limits
|
Units
|
| Flash Point |
D93
|
100 min.
|
Degrees C
|
| Water & Sediment |
D2709
|
0.050 max.
|
% Volume
|
| Kinematic Viscosity (40 C) |
D445
|
1.9-6.0
|
mm2/sec
|
| Sulfated Ash |
D874
|
0.020 max.
|
% mass
|
| Sulphur |
D5453
|
0.0015 max.
|
% mass
|
| Copper Strip Corrosion |
D130
|
No. 3 max.
|
|
| Cetane Number |
D613
|
46 min.
|
|
| Cloud Point |
D2500
|
Report
|
Degrees C
|
| Carbon Residue (100%
Sample) |
D4530
|
0.050 max.
|
% mass
|
| Carbon Residue (Ramsbottom) |
D524
|
0.090 max.
|
% mass
|
Acid Number
|
D664
|
0.80 max.
|
Mg KOH/gm
|
Free Glycerin
|
D6584
|
0.020 max.
|
% mass
|
|
Total Glycerin
|
D6584
|
0.240 max.
|
% mass
|
|
|
|
|
|
|
| |
|
|
|
|
|
| ©
Petroleum Conservation Research Association, India |
|
