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This is an interactive Bulletin Board on the topics of Sign making, design, fabrication, History, old Books and of coarse Letterheads, Keepers of the craft. The Hand Lettering Forum features links to resources, sign art history, techniques, and artists profiles. Learn more about Letterheads at https://theletterheads.com. Below you'll see Mchat has been added as a live communication portal for trial, and the Main forum Links are listed below.

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by Slimos
Fri Apr 07, 2023 4:52 pm
Forum: The Hand Lettering Forum
Topic: Gold Chloride
Replies: 3
Views: 18657

Re: Gold Chloride

Hello Everyone,

Im new in this forum and hopefully you can help me.

I want to make gold nanoparticles from AuCl3, im wondering about proportions used for hcl and Aucl3 to make a 25 mM HAuCl4 sokution.

Thanks in advance

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