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entropy51 memorial I don't see how it's not fair. Anyone could post a thread about any member that has passed along. ... |
10-4-2013 at 13:55 by: BromicAcid |
entropy51 memorial Lots of people have come and gone during the time of this forum, even some of the most prolific post ... |
9-4-2013 at 17:03 by: BromicAcid |
Replacing air with gas in vessel without vacuum? Speaking of fluid, never done this before but you could fill your entire apparatus to the brim with ... |
7-4-2013 at 05:38 by: BromicAcid |
synthetic liquor, no hangover [rquote=279993&tid=23195&author=bahamuth]Also, the problem with tertiary alcohols, like isop ... |
5-4-2013 at 14:15 by: BromicAcid |
An unexpected accident - READ! Indeed the polysulfide was likely not basic enough for that but you mentioned making it with NaOH so ... |
31-3-2013 at 17:53 by: BromicAcid |
An unexpected accident - READ! % concentration of hydrogen peroxide? Remember that piranha detonates with contact with acetone, ba ... |
31-3-2013 at 10:19 by: BromicAcid |
Shipping the Impossible? My company would buy in bulk, we had a wall full of them for shipping off samples of hazardous waste ... |
23-3-2013 at 08:27 by: BromicAcid |
Shipping the Impossible? [rquote=278577&tid=23769&author=jharmon12]Has anyone one reading this ever shipped this stuf ... |
22-3-2013 at 15:32 by: BromicAcid |
POCl3 from Phosgene and Phosphorus pentoxide Tearing my hair out trying to figure out where I have the ref, but there is a preparation out there ... |
15-3-2013 at 16:36 by: BromicAcid |
Sulfuric acid - Drain Opener-Virgin [rquote=277863&tid=23696&author=Forumdude]Any thoughts if this is pure enough to be able to ... |
14-3-2013 at 14:57 by: BromicAcid |
Thermometer adapter vs "thermometer well" for distillation head I've never seen someone actually use a traditional thermometer with one of these. Usually a digital ... |
8-3-2013 at 04:30 by: BromicAcid |
Forum Library Does SM need more donations? |
5-3-2013 at 15:59 by: BromicAcid |
Why are 10/30 thermometers as rare as hen's teeth, but 10/30 joints a dime a dozen? I would wager finding them second hand is difficult because people don't just have them laying aroun ... |
4-3-2013 at 14:17 by: BromicAcid |
Practical Everyday Chemistry - H. Bennett Someone at work recently loaned me this work after having them borrow Mr. Gergel's memoirs. The boo ... |
3-3-2013 at 19:12 by: BromicAcid |
Clarification of Vacuum At my work our pumps are equipped with McLeod gauges which measure from 0.01 to 10 mmHg however you ... |
3-3-2013 at 18:01 by: BromicAcid |
Ammonium nitrate purification @ dulio
Pure ammonium nitrate has a NPK number of 33 - 0 - 0, i.e, 33% nitrogen. It is because y ... |
24-2-2013 at 20:25 by: BromicAcid |
Ammonium nitrate purification Basic information needed. Where did you get the information regarding the components of the mixture ... |
24-2-2013 at 16:41 by: BromicAcid |
? Television pyrotechnics w/ orange smoke ? Usually the smoke mixture burns at a fairly low temperature, this allows it to volatilize organic pi ... |
24-2-2013 at 07:16 by: BromicAcid |
Silver in high oxidation state -- experiment I love reading about obscure high oxidation state transition metal compounds. I think because there ... |
17-2-2013 at 08:16 by: BromicAcid |
Boiling Down Sulfuric Acid Problems [rquote=274588&tid=23352&author=Endimion17]1. You don't boil it down in a beaker, it's too u ... |
13-2-2013 at 16:26 by: BromicAcid |
phosphate polymer KOH / IPA for two days, of course it's coming off. You just removed the layer of glass around it ... |
7-2-2013 at 19:24 by: BromicAcid |
column packing materials Interesting page here from an older source:
http://web.lemoyne.edu/~giunta/tswett.html
It disc ... |
6-2-2013 at 18:28 by: BromicAcid |
Pretty Pictures (1) [rquote=273468&tid=14644&author=kristofvagyok]Have any of you made isocyanides?[/rquote]
... |
5-2-2013 at 15:06 by: BromicAcid |
Which jointed flasks are safe under vacuum? What's safe? What's not safe? It varies by who you ask. I have heard that flat bottomed flasks li ... |
31-1-2013 at 18:48 by: BromicAcid |
Suitable test tubes for use with 48% HF Perhaps some of it would be that if you used calcium nitrate you would neutralize your HF to nitric ... |
21-1-2013 at 06:22 by: BromicAcid |
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