Specifications Purity : 99.5% Min Moisture: 0.05% Max Acidity(AS HAC): 0.005% Max Color(APHA): 15 Max Specific Gravity: 1.154-1.164 Rafractive Index: 1.430-1.435 Sulphated Ash: 0.02 Max Arsenic: 3 ppm Max Heavy Metals(Pb): 10 ppm Max. 1.240kgs/drum, 19.2MT(80 drums)/ 1 20' FCL 2. 1150kgs/ IBC Packing,20.7MT(18 IBC)/ 1 20'FCL.