Test Description Specification Limits Typical Values Appearance Transparent liquid Pass Assay 98.5% minimum 99.10% Color (APHA) 10 maximum 5 Density 1.030-1.040 g/ml 1.036 Acidity as acetic acid 0.005% maximum 0.001% Moisture 0.5% maximum 0.03% Chlorides as CI 70 ppm maximum Pass Heavy metals including Fe 5.0 ppm maximum Pass Ethylene Glycol 0.10% maximum 0.00% 1,2 Butanediol 0.50% maximum 0.31% 2,3 Butanediol 0.50% maximum 0.23%. Packed by 200 kg plastic drums by 16 mt per container or by 23 mt flexitank by upto 23 mt per container.