Zinc Bromide Molecular Formula:ZnBr2 CAS No.:7699--45--8 1) Powder Appearance: White Powder Main Content: 96.00%min Chloride: 0.50%max Sulfate: 0.05%max. Bromate: Non-reaction Pb: 0.0005%max PH: 4-6 Water Insolubles: 0.30%max Packaging:25kgs PE / PP Bags Color PE Drums,350kgs/drum 2) Liqiud Appearance: Colorless Transparent Liquid Main Content: 70.00%min Chloride: 0.10%max Sulfate: 0.01%max Bromate: Non-reaction Pb: 0.0005%max PH: 3-5 Water Insolubles: 0.30%max Packaging:25kgs PE / PP Bags Color PE Drums,350kgs/drum Uses: It is mainly applicated in ocean oil wells as complete liquid, stationary liquid and amend liquid.