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2023 Science Madness Secret Santa – The fun begins!
[rquote=689681&tid=159902&author=j_sum1]@Admagistr - did part of the package get damaged? Bu ... |
25-12-2023 at 07:43
by: Admagistr |
2023 Science Madness Secret Santa – The fun begins!
I also wish everyone a wonderful Christmas!I feel the same way as Violet sin;-) |
24-12-2023 at 22:45
by: Admagistr |
Inorganic synthesis using Co2 laser.
For a long time I have been thinking about synthesizing corundum, ruby and blue sapphire using an in ... |
24-12-2023 at 18:54
by: Admagistr |
Zircon mineral processing,Zr,Hf,Th separation.
I have obtained sand from ground Zircon mineral,it is used in metal casting in a foundry,it is very ... |
24-12-2023 at 17:55
by: Admagistr |
2023 Science Madness Secret Santa – The fun begins!
Yesterday I unwrapped the presents,one came from Germany and the other from Australia.Thank you very ... |
24-12-2023 at 17:28
by: Admagistr |
Titanium dioxide
[rquote=689545&tid=160049&author=Chemgineer]I bought 2kg of titanium dioxide from ebay a whi ... |
17-12-2023 at 20:41
by: Admagistr |
Melting tellurium powder
[rquote=689523&tid=160037&author=Fleaker]Goodness gracious, you couldn't pay me enough to me ... |
16-12-2023 at 14:15
by: Admagistr |
Introduction
[rquote=689452&tid=160045&author=TheySeeMePauling-TheyHati]Hi everyone,
I am just another a ... |
13-12-2023 at 13:28
by: Admagistr |
2023 Science Madness Secret Santa – The fun begins!
I am pleasantly surprised to find that a package from Australia is on its way to me!A few days ago a ... |
12-12-2023 at 12:12
by: Admagistr |
Melting tellurium powder
A friend who sells chemical elements melts selenium powder regularly to get nice samples to sell and ... |
11-12-2023 at 16:33
by: Admagistr |
2023 Science Madness Secret Santa – The fun begins!
I met Santa's helper.A few days ago I received my present!I was sick and I wasn't expecting it at al ... |
11-12-2023 at 09:54
by: Admagistr |
Alternative catalyst for oxidation of SO2 to SO3 (first post here btw)
[rquote=688882&tid=159992&author=falingunit]I might give iron oxide a go. Using pure oxygen ... |
24-11-2023 at 20:14
by: Admagistr |
2023 Science Madness Secret Santa – The fun begins!
MadHatter, I received your postcard-thank you very much!You made progress in the Czech language;-)!B ... |
23-11-2023 at 13:42
by: Admagistr |
On the heating of Arsenic in H2SO4
I wonder how old these ancient chemists and alchemists lived?How old did they die.Take care of yours ... |
6-11-2023 at 15:14
by: Admagistr |
Weird things during nitric acid synthesis
The colour is indeed indicative of the decomposition of HNO3 and the formation of NO2.I suspect that ... |
30-10-2023 at 15:38
by: Admagistr |
Making rubies using microwave
The steel scrubber bits definitely get wound into the ruby we've made so far. I'm looking for source ... |
17-10-2023 at 13:58
by: Admagistr |
Making rubies using microwave
I just tried this yesterday with my younger daughter using a microwave (USD 60) I got for the purpos ... |
16-10-2023 at 12:39
by: Admagistr |
2023 Science Madness Secret Santa – The fun begins!
You can still sent cards or small items in envelopes. Just ask for a list of addresses. I am just ... |
9-10-2023 at 09:05
by: Admagistr |
Safely quenching sodium?
Any ideas on how to quench them?[/rquote]
Hi Parakeet,Try to melt the sodium dust under paraffin ... |
8-10-2023 at 13:26
by: Admagistr |
2023 Science Madness Secret Santa – The fun begins!
That's fine, it's just a pity you don't want to organize an exchange of postcards, or at least postc ... |
8-10-2023 at 08:20
by: Admagistr |
Magnesium Powder
[rquote=687701&tid=158496&author=B(a)P][rquote=687674&tid=158496&author=Tdep]Hi, doe ... |
1-10-2023 at 08:21
by: Admagistr |
The situation with the delivery of parcels from Russia (www.chemcraft.su)
[rquote=687094&tid=158614&author=Dexter.C]For me, Chemcraft is a very good company.
However ... |
29-8-2023 at 06:55
by: Admagistr |
The situation with the delivery of parcels from Russia (www.chemcraft.su)
[rquote=687003&tid=158614&author=Dexter.C]Anyone currently able to purchase from Chemcraft?
... |
25-8-2023 at 22:49
by: Admagistr |
Copper Citrate (and other transition metal citrates)
I recently opened this thread on the Forum, it would be a good idea to merge it with yours, so that ... |
19-8-2023 at 12:44
by: Admagistr |
SiO2 + Na thermite reaction?
[rquote=686706&tid=159711&author=averageaussie][/rquote]
Another impurity in Si will be unr ... |
16-8-2023 at 16:15
by: Admagistr |
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