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Storing Diethylamine?
Personally, Agent MadHatter, I would have made the reaction mixture far more basic than pH7! I would ... |
20-9-2009 at 17:18
by: panziandi |
carbon disulfide
Great idea, there are two types of paint stripper with DCM in the UK atleast, one is DCM/MeOH with a ... |
20-9-2009 at 17:08
by: panziandi |
carbon disulfide
great idea! good luck be sure to report back yields! are you able to check for peroxide in you ether ... |
20-9-2009 at 16:24
by: panziandi |
Preparation of solid aluminium isopropoxide
Aluminium isopropoxide is easily made, it was one of the first "organometallics" I made. I followed ... |
20-9-2009 at 16:22
by: panziandi |
carbon disulfide
Styrene wouldn't be suitable. Xylene should be ok...
Fisher has this to say regarding SnI4:
"S ... |
20-9-2009 at 15:46
by: panziandi |
carbon disulfide
Itchy:
Dichloromethane is not flammable, so your hood should be ok, in fact I use this a lot on t ... |
20-9-2009 at 15:19
by: panziandi |
carbon disulfide
Without checking, thermal decomposition of lead thiocyanate rings a bell, but I am not 100%. It coul ... |
18-9-2009 at 07:33
by: panziandi |
carbon disulfide
Personally I recommend Fluka, that is the manufacturer of mine, but they will not even consider supp ... |
18-9-2009 at 06:56
by: panziandi |
Quick test for presence of oxime and hydrazone?
Klute that is a really good idea! That would be an incredibly simple and convenient spot test! |
16-9-2009 at 03:14
by: panziandi |
Storing Diethylamine?
I agree, molar quantities used, method chosen, yield obtained ought to be enough, just to provide so ... |
16-9-2009 at 02:18
by: panziandi |
Storing Diethylamine?
So I would quite like to know how the thread's author actually went about this. Because the DEA thre ... |
15-9-2009 at 12:57
by: panziandi |
Storing Diethylamine?
I suspect it was base hydrolysis with vapours leading over to hydrochloric acid,which was evaporated ... |
15-9-2009 at 12:33
by: panziandi |
Alternative Oxidisers in Skraup reaction
I have a nagging feeling that some vanadium compound also works, perhaps V2O5... should have some of ... |
10-9-2009 at 07:39
by: panziandi |
Can diethyl-ether substitute for ethanol?
Ketel,
Ethanol reacts with Sodium as shown below:
2CH3-CH2-OH + 2Na => CH3-CH2-ONa + H2
... |
9-9-2009 at 07:24
by: panziandi |
Acetyl Chloride Megathread
Ketel you will have serious issues using PCl3.
PCl3 is very toxic (600ppm is lethal within minut ... |
9-9-2009 at 07:13
by: panziandi |
Nitric Acid Synthesis
My Picric acid is ACS reagent grade... |
7-9-2009 at 16:53
by: panziandi |
Nitric Acid Synthesis
Wait a minute there!
[rquote=134880&tid=11101&author=Picric-A]If you have easy acess to c ... |
7-9-2009 at 16:37
by: panziandi |
Nitric Acid Synthesis
I suppose Picric-A probably meant a post in the thread asked specifically about calcium nitrate, I w ... |
7-9-2009 at 16:24
by: panziandi |
Nitric Acid Synthesis
It was a general joke and play on words relating to analytical chemistry and linking it to the entro ... |
7-9-2009 at 16:11
by: panziandi |
Nitric Acid Synthesis
Entropy51 loves the brown ring test for bullshit! |
7-9-2009 at 15:59
by: panziandi |
Looking to buy a Buchi Rotavapor M Condensor
Picric-A if you can't get them form Buchi the only option left is keeping an eye open for them on su ... |
7-9-2009 at 13:36
by: panziandi |
Looking to buy a Buchi Rotavapor M Condensor
Yes they had scans on the bits, but the woman I spoke to seemed to think that having any spares woul ... |
7-9-2009 at 12:34
by: panziandi |
Looking to buy a Buchi Rotavapor M Condensor
Ah well 250mL flask, not that big, I do love my R-series tho  |
7-9-2009 at 10:00
by: panziandi |
Looking to buy a Buchi Rotavapor M Condensor
I looked into this and spoke to Buchi rep regards the M series, they couldn't even locate me a manua ... |
7-9-2009 at 09:56
by: panziandi |
Samduk glassware
I always go for Pyrex or Schott. It's worth while putting the extra cash into your hobby, in fact, y ... |
5-9-2009 at 14:23
by: panziandi |
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