1.Get ISO certificate and rohs stanard 2.Professional factory for chlorinated paraffin 3.Bargain price chlorinated paraffin 52 4. Specification: Appearance: yellow liquid Chlorine content (%) 50~54 Acid value (MG KOH/G) 0.08 Hot decomposition temperature 125 Viscosity (50), mpa.S 100~200. 250kg/galvanized iron drum, 20 metric ton per 20'container.