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Oil Products Export:
Exporting oil products is one of the major activities of NIOPDC and the foreign commercial comprises of selling following oil products to end users.
1) Fuel oil 380 cst,fuel oil 180 cst, fuel oil 280 cst 
Fuel Oil 180
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ANALYSIS
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UNIT
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LIMIT
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TEST METHOD
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Density @ 15°c
|
Kg/m³
|
Report
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ASTM D 1298
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Kinematic Viscosity @ 50 °C
|
c.St
|
180 max
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" D 445
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Viscosity Redwood1 @ 37.8 °C
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Sec
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1500 max
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Calculated
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Pour Point (upper) (1)
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°c
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Winter 4.5
Summer 15.0
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ASTM D 97
" D 93
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Flash Point
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°c
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60 min
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" D 93
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Sulphur Total
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Wt%
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3.0 max
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" D 1552
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Carbon Residue (conradson)
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Wt%
|
13 max
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" D 189
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Ash
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Wt%
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0.05 max
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" D 482
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Water & Sediment
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Vol%
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0.5 max
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" D 1796
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Calorific Value ( Higher)
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Mj/Kg
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41.8 min
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Calculated
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*Notes :
Summer is from first of Esfand to 30th Aban.
Winter is from first of Azar to 30th Bahman.
The latest issues of the relevant test methods shall be used.
Fuel Oil 280
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ANALYSIS
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UNIT
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LIMIT
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TEST METHOD
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Density @ 15°c
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Kg/m³
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970 max
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ASTM D 1298
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Kinematic Viscosity @ 50 °C
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c.St
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280 max
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" D 445
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Viscosity Redwood1 @ 37.8 °C
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Sec
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2500 max
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Calculated
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Pour Point
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°c
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24 max
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ASTM D 97
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Flash Point
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°c
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65 min
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" D 93
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Sulphur Total
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Wt%
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3.5 max
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" D 1552
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Carbon Residue (conradson)
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Wt%
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15 max
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" D 189
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Ash
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Wt%
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0.05 max
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" D 482
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Water & Sediment
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Vol%
|
0.5 max
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" D 1796
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Calorific Value ( Higher)
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Mj/Kg
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41.8 min
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Calculated
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The latest issues of the relevant test methods shall be used.
Fuel Oil 380
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ANALYSIS
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UNIT
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LIMIT
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TEST METHOD
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Density @ 15°c
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Kg/m³
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990 max
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ASTM D 1298
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Kinematic Viscosity @ 50 °C
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c.St
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380 max
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" D 445
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Pour Point
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°c
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32 max
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ASTM D 97
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Flash Point
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°c
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65 min
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" D 93
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Sulphur Total
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Wt%
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3.5 max
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" D 1552
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Carbon Residue (conradson)
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Wt%
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15 max
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" D 189
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Ash
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Wt%
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0.15 max
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" D 482
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Water & Sediment
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Vol%
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1 max
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" D 1796
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Calorific Value ( Higher)
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Mj/Kg
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41.7 min
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Calculated
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The latest issues of the relevant test methods shall be used.
2) Heavy naphtha , light naphtha
Ligth Naphtha
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Density @15.0 °c kg/m³ ASTM D 1298
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0.7000 max
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Distillation : I.B.P °c / D 86
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35 min
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10% Evaporated TEMP °c
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35 max
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50% Evaporated TEMP °c
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75 max
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90% Evaporated TEMP °c
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115 max
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F.B.P °c
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150 max
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Residue % vol
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1.5 max
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Loss % vol
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1 max
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Total Sulphur % WT. D1266
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0.03 max
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Corrosion 3 HRS 50 °c D 130
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NO 1 STRIP
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Vapour Pressure KPA D 323
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80 max
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Mercaptan Content : PPM D 3227
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12 max
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Colour , Saybolt D 158
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10 min
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Paraffins Content % vol D 1319
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65 min
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Oleffins Content % vol D 1319
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1.5 max
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Naphthenes Content % vol D 1319
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10 min
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Aromatics Content % vol D 1319
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5 min
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Lead ( PB ) P.P.B. UOP 350 -68T
|
40 max
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C/H Ratio (Estimated)
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5.5 max
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Gum Existent (Air Jet) mg/100 ml D 381
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2 max
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Heavy Naphtha
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Density @15.0 °c kg/m³ ASTM D 1298
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0.755 max
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Distillationn: / D 86
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10% Evaporated TEMP °c
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117 max
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50% Evaporated TEMP °c
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112 max
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95% Evaporated TEMP °c
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140-165
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F.B.P °c
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177 max
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Residue % vol
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1.5 max
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Loss % vol
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1 max
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Total Sulphur % WT. D1266
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0.08 max
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Corrosion 3 HRS 50 °c D 130
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NO 1 STRIP
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Vapour Pressure KPA D 323
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27 max
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Mercaptan Content : PPM D 3227
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70 min
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Colour , Saybolt D 156
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25 min
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Paraffins Content % vol D 1319
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50 min
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Oleffins Content % vol D 1319
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1.5 max
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Naphthenes Content % vol D 1319
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28 min
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Aromatics Content % vol D 1319
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12 min
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Lead ( PB ) P.P.B. UOP 350 -68T
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40 max
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C/H Ratio (Estimated)
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6 max
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Gum Existent (Air Jet) mg/100 ml D 381
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2.5 max
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3) Light end
detail info comes here ....
4) Gas oil
Gas Oil
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ANALYSIS
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UNIT
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LIMIT
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TEST METHOD
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Density @ 15°c
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Kg/m³
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820-860
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ASTM D 1298
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Distillation :
Recovered @ 150 °c
Recovered @ 300 °c
Recovered @ 357 °c
F.B.P
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Vol%
Vol%
Vol%
°c
|
Report
Report
90 min
385 max
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" D 86
" "
" "
" "
" "
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Colour
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-
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3 max
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" D 1500
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Flash Point
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°c
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54 min
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" D 93
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Sulphur Total
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Wt%
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1 max
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" D 1552
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Corrosion – 3 hrs @ 100 °c
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-
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1 a
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" D 130
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Viscosity Kinematic @ 37.8 °C
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c.St
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2.0-5.5
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" D 445
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Cloud Point
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°c
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*2.0 max
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" D 2500
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Pour Point
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°c
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*-3.0 max
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" D 97
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Carbon Residue (on 10% Bottoms)
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Wt%
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0.1 max
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" D 189
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Ash
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Wt%
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0.01 max
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" D 482
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Water & Sediment
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Vol%
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0.05 max
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" D 2709
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Cetane Index
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-
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50 min
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" D 976
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*Notes :
Cloud point and pour point specification shall be 4.0 & 0 °c respectively from 1st ,Farvardin to 31 Shahrivar.
The latest issues of the relevant test methods shall be used.
5) Sulfur
Sulphur
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Sulfur
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Actual Value
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Purity
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Wt%
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99.913
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Ash Content
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Wt%
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0.028
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Moisture
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Wt%
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0.029
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Acid as H2SO4
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Wt%
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0.0012
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Hydrocarbon
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Wt%
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0.028
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Color
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Light Yellow
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6) Kerosene
KEROSINE
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ANALYSIS
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UNIT
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LIMIT
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TEST METHOD
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Density @ 15°c
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Kg/m³
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820 max
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ASTM D 1298
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Distillation :
Recovered @ 185 °c
Recovered @ 200 °c
Recovered @ 210 °c
Recovered @ 235 °c
F.B.P
Residue
Loss
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Vol%
Vol%
Vol%
Vol%
°c
Vol%
Vol%
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50 max
20 min
90 max
95 max
275 max
2 max
1.5 max
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" D 86
" "
" "
" "
" "
" "
" "
" "
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Colour
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-
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25 min
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" D 156
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Odour
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-
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Merchantable
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-
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Flash Point
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°c
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43 (1) min
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" D 93
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Smoke Point
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Mm
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25 min
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IP 57
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Sulphur Total
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Wt%
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0.15 max (2)
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" D 1266
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Corrosion – 3 hrs @ 100 °c
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-
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1 a
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" D 130
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Mercaptan , Sulphur
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Wt%
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0.001 max
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" D 3227
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( 1 ) Flash Point
From 1 st aban to 15th farvardin ( Tehran,Shiraz,Tabriz,Esfahan,Arak and Kermanshah refineries) 38 °c min.and Abadan , Bandar abbas refineries 40 °c min.
( 2 ) Until such time that efficient facilities for sulphur removal are provided in refineries, the product could be supplied by 0.2 wt% sulphur content.
The latest issues of the relevant test methods shall be used.
7) L.P.G
LPG
Liquefied Petroleum Gas
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ANALYSIS
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UNIT
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LIMIT
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TEST METHOD
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C2 Hydrocarbon
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Vol%
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0.2 max
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ASTM D 2163
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C3 Hydrocarbon
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Vol%
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"
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" D 2163
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C4 Hydrocarbon
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Vol%
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"
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" D 2163
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C5 Hydrocarbon
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Vol%
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2 max
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" D 2163
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Hydrogen Sulphide
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-
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Negative
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" D2420
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Mercaptan Silphur
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Gram/m³
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0.23 max(1)
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IP.104(A)
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Odorizing Agent
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Gram/m³
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12
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Note: (1) The limit applies to the product before addition of odorizing agent (Ethyl mercaptan)
*Varies seasonally for refineries as follows:
(ABADAN , BANDAR ABBAS)
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1 st KHORDAD
To
1 st MEHR
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1 st MEHR
To
1 st AZAR
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1 st AZAR
To
1 st ESFAND
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1 st ESFAND
To
1 st KHORDAD
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C3's vol%
C4's vol%
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15-35
85-65
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30-50
70-50
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50-70
50-30
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30-50
70-50
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(TEHRAN,ARAK,SHIRAZ,KERMANSHAH,ESFAHAN)
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1 st KHORDAD
To
1 st SHAHRIVAR
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1 st SHAHRIVAR
To
1 st ABAN
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1 st ABAN
To
1 st FARVARDIN
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1 st FARVARDIN
To
1 st KHORDAD
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C3's vol%
C4's vol%
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15-35
85-65
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30-50
70-50
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50-70
50-30
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30-50
70-50
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(TABRIZ)
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1 st TIR
To
1 st SHAHRIVAR
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1 st SHAHRIVAR
To
1 st ABAN
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1 st ABAN
To
1 st ORDIBEHESHT
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1 st ORDIBEHESHT
To
1 st TIR
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C3's vol%
C4's vol%
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15-35
85-65
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30-50
70-50
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50-70
50-30
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30-50
70-50
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The latest issue of the relevant test methods shall be used.
8) ATK
ATK
Turbine fuel,Aviation kerosene type,Jet A-1
Defence standard 91-91(Issue6)
NATO code(F-35)
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ANALYSIS
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UNIT
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LIMIT
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TEST METHOD
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Visual appearance
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Clear,bright and visually free from solid matter and undissolved water at ambient temperature
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Visual
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Colour
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Report
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ASTM D156 or D6045
(see note 1)
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Density @ 15°c
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Kg/m³
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775-840
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ASTM D4052 / IP365
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Distillation
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" D86 /IP123
(see note 8)
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I.B.P
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°c
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Report
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ASTM D86 / IP123
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10% Recoverd , @
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°c
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205 max
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" "
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50% Recoverd , @
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°c
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Report
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" "
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90% Recoverd , @
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°c
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Report
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" "
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End Point
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°c
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300 max
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" "
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Residue
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Vol%
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1.5 max
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" "
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Loss
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Vol%
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1.5 max
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" "
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Flash Point
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°c
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38 min
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IP 170
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Viscosity Kinematic @ -20 °c
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Mm² /s
|
8 max
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ASTM D445/IP71
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Freezing Point
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°c
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-47 max
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ASTM D2386/IP16
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Smoke Point
Or
Smoke Point
And Naphthalenes
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mm
mm
%v/v
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25 min
19 min
3 max
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" D1322/IP57
(see note 9)
" D1322/IP57
" D1840
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Specific energy
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Mj /kg
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42.8 min
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(See note 10)
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Total Acidity
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Mg KOH / g
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0.015 max
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ASTM D3242 / IP 354
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Aromatic hydrocarbon types
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Aromatics
Or
Total Aromatics
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%v/v
%v/v
|
25 max
26.5 max
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" D1319 / IP 156
" D6379 / IP 436
(see note 5)
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Sulfur total
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%m/m
|
0.30 max
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IP 336 or (D2622,D1266)
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Sulphur mercaptan
Or
Doctor test
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%m/m
__
|
0.003 max
Negative
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ASTM D3227/ IP 342
(see note 6)
IP 30
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Copper strip
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Class
|
1 max
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ASTM D130 / IP 154
(see note 11)
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Existent Gum
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Mg / 100 ml
|
7 max
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IP 540
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Particulate contamination
(at point of manufacture)
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Mg/ lit
|
1.0 max
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ASTM D15452 / IP 423
(see note 2)
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Particulate,at point of manufacture,cumulative channel particle counts
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ISO code
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(see note 3)
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IP 564 or IP 565
(see note 4)
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≥4µm(c)
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Report
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≥6µm(c)
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Report
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≥14µm(c)
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Report
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≥21µm(c)
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Report
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≥25µm(c)
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Report
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≥30µm(c)
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Report
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Refining components, at the point of manufacture
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|
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Hydroprocessed components
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%v/v
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Report
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Severely Hydroprocessed components
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%v/v
|
Report
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(See note 7)
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Electrical conductivity
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pS/m
|
50-600
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ASTM D2624 / IP 274
(see note 15)
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Lubricity:wear scar diameter
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mm
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0.85 max
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ASTM D5001
(see note 16)
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Water separation characteristics
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ASTM D3948
(see note 14)
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Microseparometer,at point of manufacture
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|
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MSEP without SDA
|
Rating
|
Min 85
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MSEP with SDA
|
Rating
|
Min 70
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Termal stability,JFTOT
|
|
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ASTM D3241/ IP 323
(see note 12)
|
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Test temperature
|
°c
|
Min 260
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Tube rating visual
|
|
Less than 3. No peacock(P) or
Abnormal (A)
|
(see note 13)
|
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Pressure differential
|
Mm Hg
|
Max 25
|
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9) White sprite
White Sprit (L.A.W.S)
|
ANALYSIS
|
UNIT
|
LIMIT
|
TEST METHOD
|
|
Density @ 15°c
|
Kg/m³
|
775 min
|
ASTM D 1298
|
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Distillation :
I.B.P
10% Evaporated @
10% Evaporated @
10% Evaporated @
Dry Point
Residue
|
°c
°c
°c
°c
°c
Vol%
|
142-158
158 min
179 max
194 max
198 max
1.5 max
|
" D 86
" "
" "
" "
" "
" "
" "
|
|
Colour saybolt
|
-
|
25 min
|
" D 156
|
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Odour
|
-
|
Merchantable
|
-
|
|
Flash Point tag
|
°c
|
38 min
|
" D 56
|
|
Corrosion – 3 hrs @ 100 °c
|
-
|
1 a
|
" D 130
|
|
Sulphur Total
|
Wt%
|
0.1 max
|
" D 1266
|
|
Doctor Test
|
-
|
Negative
|
" D 4952
|
|
Aromatic Content
|
Vol%
|
20 max
|
" D 1319
|
|
Gum Existent
|
Mg/100 ml
|
5 max
|
" D 381
|
|
Neutrality
|
-
|
Pass
|
BS.245
|
|
Acidity of Residue
|
-
|
Pass
|
" D 1093
|
The latest issues of the relevant test methods shall be used.
Related Links :
Selling Procedure |
|