one of our client want to buy 200MT month to produce chlorinated paraffin. If the above item is in your ase sent us the offer CIF CHINESE PORT.THANKS in advance for your cooperation. Square structure Alkane: 98.5%min. Bromine (gBr 100g): 15max Arene: 0.2wt%max Color: 30min. S : 2wt%max Average Molecular : 200-400