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RE: one more mordancage post, long...
Normunds,
> All this talk about mordancage makes me want to try it, and it looks like
> the formula with copper chloride works better. But which form of copper
> chloride is it - copper(I) cloride (CuCl) or Copper(II) Chloride (CuCl2)?
Tri-Ess lists it as Cupric Chloride - CuCL2 [2(II?)] H20
Brackets and spaces are mine.... The "2" after the CuCl2 is not written like
the chemical numbers - i.e. smaller and just below the line level on the
page, if you know what I'm trying to say (sorry, my last chemistry class was
32 years ago!). That "2" is written same size and height as the letters for
the chemicals....
Hope this helps - although it's hard to imagine it!
JB
www.jonathan-bailey.com
Tenants Harbor, Maine