UNIT RESULT 1. Ash Content % 0.3 max 2. Mass fraction of sulfur (low sulphur residual oil) % 0.5 max 3. Temperature of the flash - in the closed crucible ° C 65 min - in the open crucible ° C 110 min 4. Temperature of solidification ° C 25 max 5. Kinematics Viscosity at 50° C 118 max 6. Water Content % 0.5 max 7. Mechanical Impurities % 0.1 max 8. Acidity mgKOH/100ml 5 max 9. Alkality nil 10. Gross calorific value kcal/kg1/kj/kg 9200/41300 min 11. Density at (0,89) °C kg/1 0.8900-0.9200 12. Hydrogen sulfide content (H25) PPM 0.5 max 13. Carbon Residual % 0.7 max 14. Vanadium (V) PPM 5 15. Aluminium (AL) PPM 5 16. Silicon (S) PPM 12 17. Nickel (Ni) PPM 49 18. Asphalts m/m % 3.6 19. Distillation 4 mm Hg ° C 216 Extracted to 760 mm Hg ° C 259 - Initial Boiling Point ° C 310 - 5% Recovered ° C 352 - 10% Recovered ° C 445 - 30% Recovered ° C 502 - 40% Recovered ° C 534 - 50% Recovered ° C 538 - 60% Recovered ° C 545 - 70% Recovered ° C - - 80% Recovered ° C - - 90% Recovered ° C 550 Final Boiling Point % 78 Recovered Vol % 22 Residue Vol % 0.192 Total Nitrogen m/m