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cyanide usage for gold leaching
[rquote=619662&tid=152425&author=ZetekitoxinAB]I dont know what is all this fuss about cyani ...
4-8-2019 at 15:10
by: RogueRose
Making ice in winter to cool the house in summer
[rquote=619280&tid=152543&author=Pyro_cat][rquote=619060&tid=152543&author=RogueRose ...
30-7-2019 at 21:32
by: RogueRose
Building a sieve/mesh frame system & shaker
I want to build a sieve/mesh sifter that I can put on some kind of shaker to automatically separate ...
30-7-2019 at 19:17
by: RogueRose
Looking for 1-3gr of platinum for a reasonable price
[rquote=619066&tid=152550&author=SHADYCHASE54]Yes I would split 5gr. If we can get it at a ...
29-7-2019 at 11:40
by: RogueRose
Platinum price will depend on Tesla and spaceX (basically on elon musk)
I agree but I think Space X and other space companies will have basically ZERO influence on the pric ...
29-7-2019 at 11:31
by: RogueRose
Solar-powered printing
Try to find something dark green, like chlorophyll, from all the stuff I've read, mixing a green wit ...
28-7-2019 at 22:31
by: RogueRose
Making ice in winter to cool the house in summer
[rquote=619058&tid=152543&author=Pyro_cat][rquote=619049&tid=152543&author=RogueRose ...
28-7-2019 at 22:21
by: RogueRose
Looking for 1-3gr of platinum for a reasonable price
[rquote=619052&tid=152550&author=SHADYCHASE54]I have been looking for platinum for a while t ...
28-7-2019 at 22:07
by: RogueRose
Making ice in winter to cool the house in summer
Yup we used to do this around here, they were called ice houses. The horses would plow the river &a ...
28-7-2019 at 19:02
by: RogueRose
Glass tubes
You can easily do a setup with boro glass and they make it in all diameters from 3mm inside to 12mm ...
27-7-2019 at 02:05
by: RogueRose
Finally found local supplier of lots of chemicals that sells to individuals!
Where I live it was almost impossible to even find a supplier of 50lbs of NaOH as they wanted a tax ...
25-7-2019 at 12:10
by: RogueRose
How to grind hard stones like quartz and powder them cheaply
[rquote=618078&tid=152074&author=Panache]I made this and use it often.
Basically it's the ...
25-7-2019 at 12:03
by: RogueRose
Gamma-butyrolactone from GABA
How can they outlaw the production, that seems short sighted. I can see restricting sale as that w ...
22-7-2019 at 22:40
by: RogueRose
What opioids/opiates can be made 100% syntheticaly without poppies
[rquote=617704&tid=151355&author=nimgoldman]Mitragynine is an indole-based opioid found in t ...
21-7-2019 at 07:11
by: RogueRose
What opioids/opiates can be made 100% syntheticaly without poppies
[rquote=618069&tid=151355&author=Pavel_ChemGeek]Why this question ? why you don't use wikipe ...
21-7-2019 at 07:03
by: RogueRose
Preserving Youtube Chemistry & science videos that may be banned
IDK if I missed the boat on this but I heard they were taking down stuff on EM's and various chemist ...
13-7-2019 at 08:45
by: RogueRose
Future-gazing: available now, restricted tomorrow?
I think a lot of the scarcity has to do with where people live. I've seen a decrease in bleach conc ...
13-7-2019 at 08:31
by: RogueRose
Buying Endecott Test seives - questions about metal compatibility & best models - anyone near Purdue Uni in Indiana?
[rquote=617349&tid=151796&author=wg48temp9]If you want stainless steel search for "stainless ...
10-7-2019 at 18:42
by: RogueRose
Buying Endecott Test seives - questions about metal compatibility & best models - anyone near Purdue Uni in Indiana?

Attached are photos from the auction I won & now I'm trying to find out the physical dimensi ...
10-7-2019 at 09:35
by: RogueRose
Best brands of alkaline battery for MnO2
I'd suggest the pottery store as well, it's a MAJOR PITA to break up the solid chunks of MnO2 and th ...
8-7-2019 at 20:59
by: RogueRose
Imaging the website
[rquote=616993&tid=151677&author=Metacelsus]There's a backup from last year publicly availab ...
7-7-2019 at 16:53
by: RogueRose
Mystery Glassware Identification Thread
[rquote=616929&tid=31602&author=j_sum1]The first is some kind of specialist volumetric flask ...
6-7-2019 at 18:20
by: RogueRose
4 Students Burned At Maple Grove Junior High
[rquote=616850&tid=18159&author=Morgan][rquote=616823&tid=18159&author=RogueRose][rq ...
4-7-2019 at 08:53
by: RogueRose
4 Students Burned At Maple Grove Junior High
[rquote=616814&tid=18159&author=Morgan]I wonder how exactly the accident went down, how the ...
4-7-2019 at 08:43
by: RogueRose
4 Students Burned At Maple Grove Junior High
I'm wondering if it could have been one of these. Some might call it a "woosh" jar, it works on sim ...
4-7-2019 at 08:38
by: RogueRose
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