Sensory Characteristics:

AppearanceViscous

Coloryellow transparent liquid

Liquid Color(1:50) light yellow transparent liquid

odorCharacteristics odor



Physical and chemical index

RAL Assay(HPLC)1%

pH value (1:50 water solution)3.0– 5.0

Density1.0– 1.1 g/cm3 (20ºC)

Heavy metal< 10mg/kg

SolubilityWater-soluble and oil-soluble. Heated to above 40 ℃ can speed up the rate of dissolution