Posted on July 21, 2019July 23, 2019 by Pulse AssentISO 19976-2:2019 Copper, lead and zinc sulfide concentrates. Determination of cadmium Acid digestion and inductively coupled plasma atomic emission spectrometric method Link: ISO 19976-2:2019 Copper, lead and zinc sulfide concentrates. Determination of cadmium Acid digestion and inductively coupled plasma atomic emission spectrometric method Source: BSI Standards Related Posts:New multi-million pound Programme helps British SMEs…New laws to introduce digital labelling for…Prime Minister announces record climate aid…UK and Turkey to negotiate new trade dealUK and Singapore Enhance Cooperation in Sustainable…