Sodium Bromide

Sodium Bromide Molecular Formula: NaBr CAS No.: 7647—15--6 Appearance: White Crystal / Powder ................................Photo Grade..............Medical Grade...........Industrial Grade Main Content...........99.50% min...............99.00% min..................98.50% min Loss on Drying........0.50% max................1.00% max....................1.00% max Bromate...................30ppm max................Non-reaction................Non-reaction Chloride..................0.30% max.................0.60% max...................1.50% max Sulfate.....................100ppm max.............200ppm max..................500ppm max Fe.............................0.50ppm max................../......................................./ Pb............................0.20ppm max.................../....................................../ Cu...........................0.50ppm max.................../....................................../ Mercury..................3ppm max......................../....................................../ Iodine.......................50ppm max....................../....................................../ Arsenic.................0.20ppm max............4ppm max............................./ PH (5%)................5.5-8.5........................5.5-9.5..................................../ Packaging: PP/PE bag/fibre drum, 25kgs per bag/drum