Nze christian (Nzec@compuserve.com)
Wed, 17 Mar 1999 18:38:02 -0500
hello all
here I find in a french book (glafkide) a way to make gold picture .
I don't try it but I would in the next week.
I would be interest to know if someone ever try it.
the solution is/
water 80ml
gold sodium chloride 10g
water 50ml
ferric oxalate 50g
water 50ml
potassium chlorate 50g
tartric acid 50g
you could obtain red violet tone by adding a 10 to 40 ml of a solution of
SnCL2
And it devellop in potassium oxalate
and wash in usual clearing bath.
regards
NZe christian(france)
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