Bismuth test paper
Quick and easy determination of bismuth
This test paper allows the rapid detection of Bismuth. In the presence of bismuth ions (Bi3+) it shows an orange-red discoloration on a pale-yellow background.
Product data and ordering information
Type Qualitative test paper
Presentation Pack of 200 strips 20×70 mm
Color reaction pale-yellow → orange-red
Limit of sensitivity 60 mg/l Bi3+ (Nitric acid >3% leads to reduced sensitivity)