Skip to main content

Table 1 Concentrations of Ni2+ detected in distilled water and tap water (n = 3)

From: Simple and rapid colorimetric sensing of Ni(II) ions in tap water based on aggregation of citrate-stabilized silver nanoparticles

Prepared concentration (mM)

Detected in distilled water (mM)

Detected in tap water (mM)

1.1

1.1

1.3

1.2

1.2

1.4

1.6

1.6

1.4