Talk:Barium manganate

Manganese blue
I was surprised to find the information about manganese blue. I thought it was a blue green pigment called manganese green. Looking for further informatuion I found: "Pigments compendium" https://books.google.se/books?id=2OH28vpzzMsC&pg=PA38&lpg=PA38&dq=barium+manganate+pigment&source=bl&ots=6TcpNiAkTq&sig=HF1nUWoGbMoTaxtNmmP4qlj4P50&hl=sv&sa=X&ved=2ahUKEwjCh_GBu5fdAhVJWiwKHZx8DKoQ6AEwC3oECAMQAQ#v=onepage&q=barium%20manganate%20pigment&f=false

This reference appears to confirm that barium manganate is green and has been used as a pigment and describes manganese blue as Ba(MnO4)0.11(SO4)0.89, but the colour may not be matrix effect only the Mn(VI)O4 2- ion is described as green and the Mn(V)O4 3- as blue. 150.227.15.253 (talk) 14:39, 31 August 2018 (UTC)

"BaMnO3" listed at Redirects for discussion
A discussion is taking place to address the redirect BaMnO3. The discussion will occur at Redirects for discussion/Log/2021 November 4 until a consensus is reached, and readers of this page are welcome to contribute to the discussion. User:1234qwer1234qwer4 (talk) 15:53, 4 November 2021 (UTC)