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UV pigment powder
Hello ! I tried googling without any success. Can someone help in determining what is the chemical c ...
7-12-2011 at 10:22
by: Maja
Steamdistillation of GBL
So after sandmeyer reaction is done with gaba you can add like a few liters of water and distill out ...
25-9-2011 at 04:41
by: Maja
I want to exchange glassware + reagents to hotplate+ stirrer in EUROPE !
Hello everyone, maybe someone is interested in exchange like this ? I want to give you some glasswar ...
22-9-2011 at 10:58
by: Maja
Can someone help me identify the use of this?
If you don't mind I will use your thread on continuation of identifying lab things :)


Help me o ...
11-3-2011 at 09:22
by: Maja
EU and Regulations
Thank you ! Can you upload maybe these ADR handbook ? I can't find.

P.S. My local post knows shit ...
10-3-2011 at 14:43
by: Maja
EU and Regulations
Anyone tried to send HgCl2 in europe packaged ? What are the risks ? Please help someone :)
10-3-2011 at 14:30
by: Maja
EU and Regulations
Hello ! Maybe someone is constantly sending chemicals/elements in europe from one country to another ...
7-3-2011 at 15:09
by: Maja
Q regarding tetraalkylammoniums
http://www.sciencemadness.org/talk/viewthread.php?tid=9496#pid116852
try searching next time yourse ...
26-2-2011 at 15:39
by: Maja
Loads of stuff...
Hello ! I want to sell my stuff first to chemists and science engineers or scientist at first place, ...
17-2-2011 at 18:28
by: Maja
MWB 70-4 (E) and WK 45-2 (E)
http://imageshack.us/photo/my-images/687/addphoto1.jpg/ I was unable to add image like [img]www[/img ...
17-2-2011 at 17:43
by: Maja
MWB 70-4 (E) and WK 45-2 (E)
Hello !

What is this stuff ? It was given for me for free.. It costs a fortune and I don't even k ...
17-2-2011 at 17:41
by: Maja
4-alkylthio-2,5-dimethoxybenzaldehyde, Sulfuric Duff reaction
This is so fullfilling ! Thank you very much. I can't add anything useful.
23-8-2009 at 07:07
by: Maja
velp arec hotplate with magentic stirrer
What is the price ?
31-7-2009 at 05:01
by: Maja
Easy anhydrous AlCl3 production
What about heating AlCl3-DMSO complex in a flask till the complex decomposed, then pour some dry org ...
25-7-2009 at 01:42
by: Maja
The short questions thread (2)
what would one use large amounts of KBrO3 ?
4-7-2009 at 15:06
by: Maja
5-Hydroxyvanillin
"EXAMPLE 2

Vanillin (3.04 g., 20 mmole) was dissolved in 1N sodium hydroxide solution (20 ml), a ...
10-6-2009 at 05:27
by: Maja
Tour My Lab
Maybe someone knows good supplier of used hotplate/stirrers in eastern europe or just Europe ?

[Edi ...
8-6-2009 at 03:24
by: Maja
The short questions thread (2)
Does sodium sulfite(Na2SO3) forms bisulfite adduct with aldehyde and ketone groups ?
19-5-2009 at 02:14
by: Maja
The short questions thread (2)
I have some 70% acetic acid + 30% water solution and would like to convert this to glacial acetic ac ...
29-4-2009 at 13:59
by: Maja
L-Proline Esterification
It's even cheaper here :

http://cgi.ebay.com/Source-Naturals-L-Proline-Powder-4oz-Free-Shipping_W ...
13-1-2009 at 09:51
by: Maja
The short questions thread (1)
I have MEK/Water mix distilled from nail polish, what would be the best way to separate MEK from wat ...
11-1-2009 at 10:11
by: Maja
Synthesis of o-phenylenediamine
Thank you!
21-12-2008 at 14:24
by: Maja
Synthesis of o-phenylenediamine
Not really. I'm just curious... Because I didn't knew any uses for it. :)
21-12-2008 at 08:36
by: Maja
Synthesis of o-phenylenediamine
What are you guys going to do with o-Phenylenediamine ?
21-12-2008 at 04:47
by: Maja
The short questions thread (1)
Thank you ! Extracting sounds good, but I would like to keep butanol it would be handy ! I will try ...
26-11-2008 at 10:57
by: Maja
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