Normas ISO

Ethanol for industrial use -- Methods of test-- Part 11: Test for detection of furfural

Ethanol for industrial use -- Methods of test-- Part 10: Estimation of hydrocarbons content -- Distillation method

Ethanol for industrial use -- Methods of test-- Part 9: Determination of esters content -- Titrimetric method after saponification

Ethanol for industrial use -- Methods of test-- Part 8: Determination of methanol content (methanol contents between 0,10 and 1,50 % (V/V)) -- Visual colorimetric method

Ethanol for industrial use -- Methods of test-- Part 7: Determination of methanol content (methanol contents between 0,01 and 0,20 % (V/V)) -- Photometric method

Ethanol for industrial use -- Methods of test-- Part 6: Test for miscibility with water