Wuhan OBayer Science Co., Ltd Oleochemicals|Stearic acid|Ethylene glycol|Glycerin(Pharmaceutical Food| Industrial|propanediol,propylene glycol（Pharmaceutical Industrial）|Fatty acid (Palm Oil Cocount oil Tallow oil)| hardened oil|Oleic acid(Y-8 Vegetable oil acids )|Lauric acid |Castor Oil （Refined/Hydrogenation）|Kwai acid|Kwai acid|Aliphatic amine；Fatty amine|Caustic soda

1,2-Propanediamine

Purity ≥99.0%(GC)

Specific gravity (20/20°C) 0.8640-0.8670

Refractive index n20/D 1.4450-1.4470

Water <0.5 %

Wuhan Obayer Science Co;Ltd the right version of all the E-icp ICP No. 10018326 No.1

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