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1,8 dyhdroxyanthraquinone
[rquote=645167&tid=156207&author=Boffis]No I don't think LiOH will polymerise a hydroxy anth ...
25-9-2020 at 03:26
by: fausap
1,8 dyhdroxyanthraquinone
[rquote=645139&tid=156207&author=njl]can't tell if this is a troll or not. No, that is not w ...
25-9-2020 at 03:21
by: fausap
1,8 dyhdroxyanthraquinone
Hello all,

could you help me with the following reaction (if this is possible):


C14H8O4 + 2L ...
23-9-2020 at 21:19
by: fausap
EDTA complex
Hello all,

I crafted a new film developer using Vitamin C and Ferric Sodium EDTA.
It works quite ...
18-8-2020 at 12:57
by: fausap
unknown reaction
[rquote=634711&tid=155243&author=numos]Would be a pretty cool reaction if it worked, but see ...
24-4-2020 at 20:40
by: fausap
unknown reaction
Hello all,

in my quest to find some new film developers, I got this reaction, in water:

Metol ...
24-4-2020 at 05:41
by: fausap
potassium tetrachloroplatinate solution
[rquote=634064&tid=155167&author=Bedlasky]It's really interesting! I never heard about plati ...
16-4-2020 at 12:48
by: fausap
potassium tetrachloroplatinate solution
[rquote=634070&tid=155167&author=S.C. Wack]The last few entries in vol. 2 of Inorg Syn are P ...
16-4-2020 at 12:39
by: fausap
potassium tetrachloroplatinate solution
Sure.

Keten.com.pl
but now he is posting the Amidol on Allegro too.
16-4-2020 at 12:34
by: fausap
potassium tetrachloroplatinate solution
Sure :)

It's the metallic salt needed for platinum printing. You can use also palladium, but now ...
14-4-2020 at 08:44
by: fausap
potassium tetrachloroplatinate solution
Yes... but those prices are too much over the standard price for that product.

Maybe because of t ...
14-4-2020 at 05:25
by: fausap
potassium tetrachloroplatinate solution
[rquote=634004&tid=155167&author=S.C. Wack]Reduction by potassium bisulfite or hypophosphite ...
14-4-2020 at 01:59
by: fausap
potassium tetrachloroplatinate solution
[rquote=633994&tid=155167&author=Bedlasky]I found this:

[url]http://www.ch.ic.ac.uk/local ...
13-4-2020 at 12:14
by: fausap
potassium tetrachloroplatinate solution
Hello,

thanks for the clarification.
I don't want the hexa-, because, as you said, it's insolubl ...
13-4-2020 at 11:03
by: fausap
potassium tetrachloroplatinate solution
Hello all,

Thanks a lot for allowing join me this board.
I'm an amateur analogue photographer, a ...
13-4-2020 at 09:09
by: fausap

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