Appearance: earthy yellow wax, melted into liquid when heated to 40℃, please melt completely and stir well before use.
-Structural formula: RfCH2CH2O(CH2CH2O)nHRf=F(CF2CF2)mn=0~25m=1~9
-Molecular weight: ~950
-Component: 100% fluorocarbon surfactant
-Density, 25℃: 1.35
Solubility: soluble in water, methanol, isopropanol, acetone, ethyl acetate, toluene, tetrahydrofuran and chloroform (>2%), insoluble in n-heptane
-Surface tension (deionized water), 25°C: 29 dyn/cm for 0.001% active ingredient, 24 dyn/cm for 0.01% active ingredient, 23 dyn/cm for 0.1% active ingredient.
-Foaming properties (ROSS-MILES method), 41°C/ml: