Product Methylene chloride Specification(GB T47-2008) Appearance Colourless Lipuid,no suspended material no mechanical admixture Purity 99.50%min Chroma and(PO-CO) colour No 10max Acidity(HCL) 0.0008%max Moisture 0.020%max Evaporites 0.0005%max Packing 250KG IRON DRUM-20MT FCL