Pack Size: box of 200 strips
Hazard Class /UN Number: Not Restricted
Storage Temp: Room Temperature
This test paper shows silver ions (Ag + ) as rot-violet spots on a salmon-red background. Interferences caused by mercury and copper ions (Hg 2+ , Cu 2+ ) are readily circumvented. Gold, platinum and palladium produce color reaction similar to that of silver, but can be masked.Limit of sensitivity: 20 mg/l Ag + Instruction Sheet (For semi-quantitative determination see Ref 91350 QUANTOFIX® Silver)