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  1. Matthew1995
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    Correct way to make 5% solution of sodium sesquicarbonate for Bronze Disease treatment.

    Hello again everyone, I have one last question. I have received my sodium sesquicarbonate in the mail, and now I will begin treating my piece....
    Post by: Matthew1995, May 15, 2020 in forum: Ancient Coins
  2. Matthew1995
    Post

    Correct way to make 5% solution of sodium sesquicarbonate for Bronze Disease treatment.

    Thank you so much!
    Post by: Matthew1995, Apr 29, 2020 in forum: Ancient Coins
  3. Matthew1995
    Post

    Correct way to make 5% solution of sodium sesquicarbonate for Bronze Disease treatment.

    Thanks for the great article! I will try this on my bronze. But I was wondering if you could tell me where you found sodium sesquicarbonate for...
    Post by: Matthew1995, Apr 28, 2020 in forum: Ancient Coins
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