What should be the level/ Percentage of Arsenic in Arsenic
free zinc.



What should be the level/ Percentage of Arsenic in Arsenic free zinc...

Answer / Rashmi Choudhary

Arsenic-free zinc is defined as containing less than 0.02% arsenic by weight (20 ppm). However, specific regulations may vary depending on the industry and region. Always consult relevant standards and guidelines for accurate information.

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