Purwati Purwati

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Questions related from Purwati Purwati

How to test Magnesium in iron ore?

How to do testing magnesium in iron ore using titration?

02 June 2023 8,657 0 View

How do the best dilution of testing heavy metal As, Cd, Pb, Hg in manganese ore using AAS?

I am developing method for testing heavy metal especially As, Cd, Pb, and Hg using AAS, for Hg using Vapour AAS. I dilute the ore using nitric acid and hydrochoric acid the put on hot plate. But...

28 November 2020 2,709 10 View