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Tender description :
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Request for price quotes: Gasoline for spark-ignition engines (AI-92) for the 1st quarter of 2026
For spark-ignition engines of grade AI-92. GOST 32513-2023. Octane number: by motor method - not less than 83; Octane number: by research method - not less than 92; Lead concentration g/dm3 - absent; Manganese concentration g/dm3 - absent; Concentration of actual resins, mg per 100cm3 - no more than 5.0; Induction period of gasoline, min. - not less than 360; Mass fraction of sulfur, % (ppm) - no more than 0.05; Volume fraction of benzene, % - no more than 5; Copper plate test - withstands; Appearance - clean, transparent; Density at 15°C, kg/m3 - 725-780; Vapor pressure of gasoline, kPa - 45-80; Temperature of the beginning of gasoline distillation, °C - not lower than 35; distillation limits: 10%, °C - not higher than 70; distillation limits: 50%, °C - not higher than 115; distillation limits: 90%, °C - not higher than 185; end boiling point, °C - not higher than 215; residue in the flask, % (by volume) - no more than 2; residue and losses, % (by volume) - no more than 4; Evaporation index - no more than 1000; Iron concentration, mg/dm3 - absent.
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