DMA

DMA - the only update from ISO 8217:2010 is the hydrogen sulphide limit.

 
Units
Limits
 
Test Method ISO
Density at
15°C kg/m3
max
890.0
3675 / 12185
Approx. Kinematic Viscosity at
50°C cSt
 
-
3104
Kinematic Viscosity at
40°C cSt
min
6.000
3104
Kinematic Viscosity at
40°C cSt
max
2.000
3104
Cetane Index
 
min
40
4264
Flash Point
°C
min
60
2719
Pour Point (upper), Winter Quality
°C
max
-6
3016
Pour Point (upper), Summer Quality
°C
max
0*
3016
Carbon Residue: micro method on the 10% volume distillation residue
mass%
max
0.30
10370
Carbon Residue: micro method 
mass%
max
-
10370
Cloud Point
°C
max
-
3015
Ash
mass%
max
0.010
6245
Total Sediment by hot filtration
mass %
max
-
10307-1
Water
volume%
max
-
3733
Water (if dyed)
volume%
max
200
12937
Sulphur
mass%
max
**
8754
Hydrogen Sulfide
mg/kg
max
2.00
IP570
Acid Number
mg KOH/g
max
0.5
ASTM D664
Oxidisation stability
g/m3
max
25
12205 
Lubricity, corrected wear scar diameter (wsd 1.4) at 60°C
μm
max
520
IP 12156-1
Appearance Clear and Bright

 *In Singapore all MGO DMA is sold as DMA with the exception of the Pour Point parameter which for local climate reasons will not correspond.

 **Statutory - in an ECA this must be max 0.1%S and max 1.5%S in all other areas.