Gasohol 91 is 10% ethanol-blended petrol while gasohol 95 is petrol with a 5% ethanol mixture. The price of gasohol 95 is now 27 satang per litre higher than that of gasohol 91. He believed the higher price of gasohol 91 will force motorists to switch to the alternative fuel. The consumption of gasohol 91 in October was 10.45 million litres year-on-year, down 0.9%, compared to that of gasohol 95 which increased 12.8% to 12 million litres. And if gasohol 91 is eventually removed from the market, the management costs of oil companies will fall, along with consumer choice.

Source: Bangkok Post December 05, 2017 21:33 UTC