It is the material of surfactants, is an important intermediate of organic synthesis; it is widely used in emulsified products such as greasing agent, detergent, lube and plasticizer

Item	Index
Appearance	light yellow transparent liquid
Acid value	≤3
Saponification number	≥170
Moisture（%）	≤0.1
Iodine value	≥100
Assay	≥95