... Molecular weight:194.19 CAS No.:131-11-3 2. Properties and usescolourless,transparent oily liquid,b.p.282°C,freezing point ... ,rubbers,ethylenic resins giving a good film-forming,adhesion and water-proofing properties.Extensively used as solvent for producing methyl-ethyl ketone ... ,code No. ≤2050/Water content,% ≤0.100.20/4. Package and storage Packed in 200 liter iron drum,net weight 220 ...