Nickel Disc

Diameter 30+/-0.5mm

Material 99% Nickel

Testing Standards

BS-EN71-1 clause 8.34.3.1,ISO8124-1

Note

1.Independent carton packaging

2.In Stock

What is nickel test?

The nickel test paper can detect 10 mg/L (10 parts per million) or more nickel ions in solution. In an ideal spot test, only one metal element produces the colour change. In general, however, other metal elements may also cause a similar colour change.