Table 1. Oleate esters

Properties NPG oleate TMP oleate PE oleate
Appearance at 25°C clear liquid clear liquid clear liquid
Odor bland bland bland
Color, Gardner 4 4 2
Refractive index at 25°C 1.463 1.469 1.472
Viscosity at 40°C, cst 24 48 64
Iodine value 80 85 87
Pour point, C -35 -20 -25