sulfuric acid 98% belongs to Class 8 dangerous goods UN1830 HS 2807000010 CAS: 7664-93-9 A 20' FCL contains 16 IBC barrels, one IBC barrel contains 1.6875 tons of sulfuric acid, and a 20' FCL contains 27 tons of sulfuric acid. The size of IBC barrels is 1200*1000*1160mm, and the weight of each IBC barrel is 57kg
