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Last chemical order?
[rquote=623688&tid=150394&author=fusso]Now I think latest is also inappropriate too. Latest ... |
28-9-2019 at 01:14
by: teodor |
Latest chemical order?
Tin (II) chloride. For study of wet chemistry of tin purpose. |
27-9-2019 at 00:48
by: teodor |
Nice smelling compounds (?)
A lot of compounds are used in perfumes. I think there should be a literature which covers this topi ... |
26-9-2019 at 03:38
by: teodor |
Processing lead from batteries - finding a method that works
Well, we did it much simpler and with less equipment than in the video. We put lead into a tincan (a ... |
25-9-2019 at 23:14
by: teodor |
Sodium pyroantimonate preparation
Oh, searching for "mopungite" in google led me to Burtite Ca[Sn(OH)6], Mushistonite (Cu,Zn,Fe)[Sn(OH ... |
25-9-2019 at 12:06
by: teodor |
Thioacetic acid / thioacetates source
[rquote=623562&tid=154073&author=Praxichys]What about creating a disposable H2S generator, o ... |
25-9-2019 at 09:37
by: teodor |
Sodium pyroantimonate preparation
Thank you, Boffis.
Yes, you are right, but I forgot that when did washing. If I properly remembe ... |
25-9-2019 at 08:47
by: teodor |
Thioacetic acid / thioacetates source
@Boffis
Nice idea, thanks. I know almost nothing about the dithioacetic acid, if it is not a kind o ... |
25-9-2019 at 07:53
by: teodor |
Processing lead from batteries - finding a method that works
[rquote=623531&tid=154081&author=RogueRose][rquote=623512&tid=154081&author=teodor]I ... |
25-9-2019 at 06:12
by: teodor |
Processing lead from batteries - finding a method that works
I have 2 old lead batteries and plan to recover lead. I thought to use HNO3 to dissolve all metallic ... |
25-9-2019 at 01:53
by: teodor |
Potassium pyroantimonate preparation
As Boffis wrote
"I wonder if you could do the same with KOH? The potassium salt is much more water ... |
24-9-2019 at 14:50
by: teodor |
Thioacetic acid / thioacetates source
I'd like to get some ammonium or metal thioacetate to do some experiments with sulfides (it reacts w ... |
24-9-2019 at 01:18
by: teodor |
Elemental sulfur from sulfates?
[rquote=623052&tid=153772&author=Junk_Enginerd]
.
Either way, the reduction part certainly ... |
17-9-2019 at 12:53
by: teodor |
SbCl3 + Na2S2O3 = something interesting + corrosive fumes of what?
Yes, we are aware of this. But sorry, how is it related to the text you quoted? |
17-9-2019 at 06:53
by: teodor |
SbCl3 + Na2S2O3 = something interesting + corrosive fumes of what?
Interesting results, woelen.
By the way, inability to precipitate Sb2S3 from too acidic solution ... |
15-9-2019 at 14:31
by: teodor |
SbCl3 + Na2S2O3 = something interesting + corrosive fumes of what?
@woelen: It seams that the translate application in my Android was much improved from the moment I t ... |
14-9-2019 at 13:07
by: teodor |
Elemental sulfur from sulfates?
Thiosulfate reacts with oxygen, so may be its level in the solution is much lower than in usual wate ... |
14-9-2019 at 05:26
by: teodor |
Sodium pyroantimonate preparation
Thanks Fery. Following by one of the references from the URLed article I found this work: https://ww ... |
13-9-2019 at 03:57
by: teodor |
Elemental sulfur from sulfates?
http://digicoll.library.wisc.edu/cgi-bin/JCE/JCE-idx?type=turn&entity=JCE.JCE06702.p0086&id= ... |
13-9-2019 at 01:44
by: teodor |
Reaction dynamics of thiosulfate ion
I found some interesting article which summarize the thiosulfate ion properties - http://digicoll.li ... |
13-9-2019 at 00:37
by: teodor |
SbCl3 + Na2S2O3 = something interesting + corrosive fumes of what?
Fery, I realize that theoretically it could be possible to do this reaction in alkaline environment, ... |
12-9-2019 at 14:25
by: teodor |
SbCl3 + Na2S2O3 = something interesting + corrosive fumes of what?
@Bedlasky
Keramikos
@Fery
Yes, I unable to work in alkaline environment without getting SbCl3 i ... |
12-9-2019 at 12:15
by: teodor |
Elemental sulfur from sulfates?
[rquote=622739&tid=153772&author=Tsjerk]
Do you have a reference for your thiosulfate in a ... |
12-9-2019 at 03:37
by: teodor |
Reaction dynamics of thiosulfate ion
Some new experiment with BaS2O3.
1) 1 part of 2M BaCl2 , 2 parts of 1M Na2S2O3. No precipitation ... |
12-9-2019 at 03:22
by: teodor |
Sodium pyroantimonate preparation
Agree, it is good to try this preparation with different forms of Sb2S3 and Sb2S2O also. I try to un ... |
12-9-2019 at 02:29
by: teodor |
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