Assay: 99.0% Min Melting Point: -118.6centigrade Boiling Point (95%): 37-41centigrade Flash point: -23 Relative density (d204): 1.430-1.470 Refractive index (n20D): 1.4225-1.4255 Color: 50APHA Max Moisture: 500 PPM Max Non-volatile Matter: 50PPM Max PH value: 6-7 UN Code: 1891 Danger Class: Class 6 IMDG: 61564 Use: Used in pharmacy, pesticides, dyes etc.; Also used as refrigerant and organic solvents. Packing: 250 kgs /drum Storage: Stored in cool and airy place.