Fatty Alcohol C1618 ( Ceto Stearyl Alcohol) Fatty Alcohol C1618 (Ceto Stearyl Alcohol) - Specifications (TDS) Appearance at 25 Deg C White Pastilles Colour (APHA units) 10 max Acid Value 0.1 max Saponification Value 0.5 max Iodine Value 0.3 max Hydroxyl Value 210 - 220 Moisture % 0.3 max Solidification range Deg C 50 - 54 Hydrocarbon % 0.5 max Carbon Chain Distribution % C12 0.5 max C14 1.5 max C16 25 - 35 C18 65 - 70 C20 and higher 2 max