Caustic Soda 1: Main Content: 96%, 98% and 99% 2: Flake, Pearl and Solid 3: 25kg Bag, 200kg Drum 1000kg Jumbo Bag Use: in papermaking industry, soap industry, textile printing and dyeing industry, chemicals industry, , petroleum industry ect.PackingFlakes or pearls:25kg plastic bags(3layer pp&pe)solid:Iron drum, net WT:200kg (High of Drum:90cm)Specification of Caustic soda, Executive standard ...