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| :: UNLEADED PREMIUM
MOTOR GASOLINE (PMG) |
| # |
Test Description |
Units |
Test Method |
PSI Specs |
Max/Min |
| 1 |
Colour |
- |
- |
Pinkish |
- |
| 2 |
Odour |
- |
- |
Marketable |
- |
| 3 |
Specific gravity @ 15.6°C, 60°F |
- |
D-1298 |
To be Reported |
- |
| 4 |
Octane No. Research |
- |
D-1299 |
87 |
Min |
| 5 |
Distillation
10% Vol. Rec.
50% Vol. Rec.
90% Vol. Rec.
End point
Residue % Vol. |
°C (°F) |
D-86 |
80 (176)
125(257)
180(356)
205(401)
2
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| 6 |
Reid Vapour Pressure at(37.8°C)
(a) Summer (Mar-Oct)
(b) Winter (Nov-Feb) |
Kpa (PSI) |
D-323 |
|
|
| 7 |
Sulphur |
wt% |
D-1266/4294 |
0.1 |
Max |
| 8 |
Copper strip corrosion at 50°C (122°F) |
- |
D-130 |
1 |
Max |
| 9 |
Existent Gum |
mg / 100ml |
D-381 |
4 |
Max |
| 10 |
Mercaptan Sulphur |
ppm |
D-3227 |
10 |
Max |
| 11 |
Induction period |
minutes |
D-525 |
No break down in 240 minutes |
Min |
| 12 |
Appearance |
- |
- |
Clear and free from suspended impurities |
- |
| 13 |
Dr. Test |
- |
D-4952 |
Negative |
Max |
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