1,we are manufacturer of barium hydroxide 2,we have advantage of timely delivery 3,purity:97% ... Detailed Product Description 1,we are manufacturer of barium hydroxide 2,we have advantage of timely delivery 3,lower price ... ,higher quality 4,purity:97% product name: barium hydroxide octahydratemain ingredients and content ItemContent(%)Ba(OH)28H2O≥97BaCO3≤1 ...