From environmental issues that we face are. Part comes from the volatile toxic chemicals in the air.Known as VOCs (Volatile Organic Compounds).VOCs (VOC) volatile organic compounds are volatile organic compounds, or.These substances in normal temperature is typically characterized as pungent smelling liquid.Evaporation. Easy flammable in air, water, bacteria, food drink, smoke cigarettes, paint,Cleaners, hair dye, there are biological effects of oil vapour and harmful to health.
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