| SERVICE | PRODUCT | DETERMINANT | TECHNIQUE | PROCEDURE | LIMITATION / RANGE |
Analysis of biofuels, hydrocarbon fuels and related fuel products
| Liquid petroleum (LP);
| Aromatic hydrocarbons; Olefins;
| Flow injection analyser (FIA); | ASTM/IP D1319/156
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| Liquid fuels;
| Viscosity - Dynamic; Viscosity - Kinematic;
| Calculation; Capillary viscometer; | ASTM/IP D445/71
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| Gum content;
| Gravimetric; | ASTM/IP D381/131
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| Sulfur;
| X-ray fluorescence (XRF) - Energy dispersive; | IP336
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| Flash point;
| Abel closed cup; | IP170
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| Hydrogen sulfide; Mercaptan sulfur; Peroxides; Sulfur;
| Doctor test; | IP30
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| Mercaptan sulfur;
| Potentiometric; | ASTM/IP D3227/342
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| Flash point;
| Pensky-Martens closed cup; | ASTM/IP D93/94
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| Motor octane number (MON);
| Classical; | ASTM/IP D2700
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| Lead;
| Titration; | IP270
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| Copper corrosion;
| Copper strip; | ASTM/IP D130/154
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| Aviation fuels;
| Freezing point;
| Classical; | IP529
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| Net heat of combustion;
| Calculation; | ASTM D3338
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| Water reaction;
| Volumetric; | ASTM/IP D1094
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| Freezing point;
| Visual examination; | ASTM/IP D2386
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| Acidity;
| Titration; | ASTM/IP D3242/354
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| Particulate matter;
| Gravimetric; | ASTM D5452
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| Freezing point;
| Classical; | ASTM D5972
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| Aviation fuels; Distillate fuels;
| Conductivity;
| Direct measurement; | ASTM/IP D2624/274
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| Aviation fuels; Kerosene; Turbine fuels;
| Smoke point;
| Classical; | ASTM D1322
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| Aviation fuels; Turbine fuels;
| Naphthalene hydrocarbons;
| UV-vis spectrophotometry; | ASTM/IP D1840
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| Gum content;
| Classical; | IP540
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| Water separation characteristics;
| Particle analyser; | ASTM D3948
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| Thermal oxidation stability;
| Visual examination; | ASTM/IP D3241/323
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| American petroleum institute (API) gravity; Density; Relative density (specific gravity);
| Density meter; | ASTM D4052
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| Crude petroleum; Liquid petroleum (LP);
| Vapour pressure;
| Grabner minivap; | ASTM D5191
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| Colour;
| Automatic tristimulus; | ASTM D6045
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| Distillation;
| Distillation; | ASTM/IP D86
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| Gaseous hydrocarbons;
| Sulfur - Total;
| UV fluorescence; | ASTM D5453
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SUSPENDED
| Crude petroleum; Liquid petroleum (LP);
| Sulfur;
| X-ray fluorescence (XRF) - Energy dispersive; | ASTM D4294
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