Table 6 Evaluation of heavy metal pollution in tea.

From: Occurrence, exposure and health risk assessment of heavy metals in green tea samples cultivated in Hangzhou area

Heavy metals

Single

Comprehensive

As

0.027

0.094

Cd

0.040

Cr

0.12

Hg

0.011

Pb

0.090

  1. Health risk posed by green tea consumption.
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