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Motor gasoline

92 RON, 95 RON, 98 RON gasoline (STB 1656-2016)

It is used as motor fuel for vehicles equipped with gasoline engines designed for using of unleaded gasoline. The quality of 92 RON, 95 RON, 98 RON gasoline satisfies the technical requirements of European standard EN 228 «Automotive fuels. Unleaded petrol. Requirements and test methods».  

MAIN TECHNICAL PARAMETERS

Description of characteristics

Value limits

min

max

Octane number:
by the motor method:
 — for 92 RON gasoline
 — for 95 RON gasoline
 — for 98 RON gasoline

by the research method:
 — for 92 RON gasoline
 — for 95 RON gasoline
 — for 98 RON gasoline

 

83,0
85,0
88,0

 92,0
95,0
98,0

 

-
-


-
-

Mass lead concentration mg/dm3

-

5,0

Density at 15 С, kg/м3

720,0

775,0

Mass sulphur concentration, mg/kg:
 — emission class К5


-


10,0

Soluble gum concentration, mg / 100 sмof gasoline

 -

 5

Hydrocarbons volume ratio, %:
 — olefinic
 — aromatic


-


18,0
35,0

Benzol volume ratio, %

-

1,00

Oxygen mass content, %

-

2,7

Oxygenates volume ratio:
- methanol
- ethanol
- isopropyl alcohol
- isobutyl alcohol
- tert-butyl alcohol
- ethers (five or more carbons)
- other oxygenates


-
-
-
-
-
-
-


1,0
5,0
10,0
10,0
7,0
15,0
10,0