... odorPurity, %,≥99.999.599.0Moisture, %,≤0.00100.00200.003Acidity (calculated with HCI) %, ≤0.000010.00010.0001High boiling residue, %,≤0.010.010 ... .6kg, 50lb/22.7kg; Recyclable cylinder 400L, 800L, 926L, 1000L; ISO-Tank.Package Neutral Packing , Disposable Cylinder with Normal handle , and Normal Carton ...