Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
FT-NIR spectroscopy, what to do?
NIR is always a difficult range. I'll try to think of some things... in the mean time, any chance of ...
21-10-2019 at 16:53
by: Tdep
Sodium Borohydride Group Buy
[rquote=624322&tid=153944&author=j_sum1]Bumping this.
Any aussies interested in a group buy ...
15-10-2019 at 16:54
by: Tdep
picric acid toxicity
Quote: Originally posted by Herr Haber
||
The UV light is perfect to show spills.
||

Are yo ...
27-8-2019 at 17:35
by: Tdep
Lowes pulls paint stripper from shelves! How to make DCM
Hey everyone, it is officially time to stock up on DCM.

https://www.chemistryworld.com/news/us-go ...
4-2-2019 at 14:56
by: Tdep
Dezincification of gallium alloy
Ga(OH)[sub]3[/sub] is amphoteric so yes, it does dissolve in ammonia, as I have seen
24-1-2019 at 18:59
by: Tdep
Pump oil for Rotary Vane - What grade?
Good to hear they aren't that choosy. I'm not sure I really want to increase the vac strength that m ...
14-1-2019 at 20:35
by: Tdep
Pump oil for Rotary Vane - What grade?
I've had this absolute workhorse of a belt driven rotary vane vacuum pump for several years, I belie ...
14-1-2019 at 04:25
by: Tdep
Removing fishy smell from air - possible?
ozone ozone ozone ozone
The problem isn't the chemistry or the chemicals. The problem is the weak h ...
19-12-2018 at 18:14
by: Tdep
DDNP & related compounds: The über thread!
[rquote=562336&tid=439&author=nitro-genes]
The potassium salt seems most interesting (if th ...
13-12-2018 at 21:56
by: Tdep
Need advice from experienced pyro
Its good to see this thread have healthy discussion, and for OP to take things slowly. Not to de-rai ...
13-12-2018 at 21:32
by: Tdep
Need advice from experienced pyro
1g primary... 4g main?
Flash powder??
MEKP?

I understand that it is hard to get advice when it ...
12-12-2018 at 19:48
by: Tdep
NH2 -> NO2 Crazy idea
I think that there's a method of making RDX through that method? Making the amine groups and then ox ...
27-11-2018 at 17:38
by: Tdep
Cheap Potassium Iodide
So I ordered some of this potassium iodide. Its only $6!
It took a while to turn up. And when it di ...
26-11-2018 at 02:23
by: Tdep
Guess the energetic material!
Hexanitrostilbine?
Edit: of course not. All I was thinking was colour, not about the sensitivity a ...
23-11-2018 at 06:56
by: Tdep
Guess the energetic material!
S4N4, surely not...
has to be an organic molecule, has to be nitrated... I assume at that colour i ...
23-11-2018 at 05:33
by: Tdep
Antimony toxicity...??
Here's my video on Antimony... except I get it out the plastic wrapping.
https://youtu.be/iG8WuLhNX ...
17-11-2018 at 22:08
by: Tdep
Galinstan-activated aluminum: an inexpensive, easy-to-use, easy-to-store, nontoxic alternative to Al/Hg reduction
Hey, this thread and general idea of Ga/Al reduction I think deserves an attempt to be published. I ...
5-11-2018 at 16:44
by: Tdep
Looking for Information on 2-nitrotoluene
[rquote=546404&tid=99565&author=Aqua-regia] Selective nitration for toluene does not exist. ...
28-10-2018 at 02:45
by: Tdep
Gallium Sulfate
I'd be interested in seeing its reaction with aluminium. Gallium forms an amalgam with aluminium tha ...
16-10-2018 at 19:45
by: Tdep
sulfur chloride-drying precursors
Ah its the same glassware I use. Long live the claisen adaptor. Although a sideways Allihn condenser ...
18-9-2018 at 18:18
by: Tdep
Klean Strip MEK discontinued?
[rquote=536429&tid=92773&author=macckone]ns with hexane being used in soybean processing due ...
18-9-2018 at 18:00
by: Tdep
sulfur chloride-drying precursors
To get this reaction to happen at all, i've found you need to distil off the sulfur chlorides as the ...
18-9-2018 at 01:25
by: Tdep
Catching FOX no. 7 (with pics)
Is that the colour it is meant to be? I like the idea of FOX-7 but I have a personal bias against ye ...
6-9-2018 at 19:45
by: Tdep
Catching FOX no. 7 (with pics)
Cool photos. Could you have maybe washed it with some chilled azeotropic nitric or red fuming nitric ...
5-9-2018 at 06:09
by: Tdep
Cheap Potassium Iodide
I might grab some too, good link thanks. But yeah, good thing I don't want it urgently, the shipping ...
31-8-2018 at 19:15
by: Tdep
[Next Page]

  Go To Top