I received ATI ICP-OES results for my new build and the only real surprise to me was elevated Zinc at 11.47 μg/l. More concerning though was the Zinc level was high in my RO/DI water at 3.78 μg/l.
I am not overly concerned about Zinc in general, but I am concerned it is present in my RO/DI water. I have a BRS 4 Stage RO/DI Value unit that is six months old and has probably made 200 gallons of RO/DI. TDS is always and still 0. Anything in particular I should be looking at as a source of Zinc?
I have attached the two reports if anyone is curious or wants more information. Thanks in advance.
I am not overly concerned about Zinc in general, but I am concerned it is present in my RO/DI water. I have a BRS 4 Stage RO/DI Value unit that is six months old and has probably made 200 gallons of RO/DI. TDS is always and still 0. Anything in particular I should be looking at as a source of Zinc?
I have attached the two reports if anyone is curious or wants more information. Thanks in advance.
Attachments
Last edited: