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Volumetric glassware, proper use and calibration by water weight.
Unless I missed it, I'm surprised that nobody has posted this link yet, unless everyone already assu ...
11-12-2017 at 09:37
by: DistractionGrating
Solar Eclipse 2017
I'll be at a beach house in Neskowin, Oregon. I hope it's not foggy!
20-8-2017 at 05:37
by: DistractionGrating
how can I create synthetic diamonds at home. I'm trying to use it for cutting all sorts of metals
Forget making diamonds at home. Focus instead on using a Philosopher's Stone to turn lead into gold ...
9-8-2017 at 15:59
by: DistractionGrating
Re-calibrating digital PH meter?
The 9.18 buffer is just common laundry borax.
8-7-2017 at 18:04
by: DistractionGrating
Re-calibrating digital PH meter?
See Table 2: https://www.iupac.org/publications/pac/2002/pdf/7411x2169.pdf
8-7-2017 at 17:35
by: DistractionGrating
Re-calibrating digital PH meter?
http://delloyd.50megs.com/moreinfo/buffers2.html
8-7-2017 at 17:31
by: DistractionGrating
What batteries contain a substantial amount of Cobalt?
Do you have a ceramics shop locally?
1-7-2017 at 18:32
by: DistractionGrating
How to make a buffer of a specific pH?
While it's not an answer to your question per se, the information in this link might help you confir ...
9-10-2016 at 13:55
by: DistractionGrating
Blue candles?
If I wanted to make some paraffin candles that burned a nice blue color, could I just mix copper sul ...
19-6-2016 at 21:27
by: DistractionGrating
Stability of Bromocresol Green in very dilute HCl?
I have found 0.002M HCl to be stable enough for my purposes (acid-base titrations) when stored in HD ...
18-5-2016 at 14:18
by: DistractionGrating
Stability of Bromocresol Green in very dilute HCl?
I want to make a mixed reagent consisting of appx. 0.002M HCl and 0.005% BCG in aqueous solution. I ...
18-5-2016 at 10:41
by: DistractionGrating
Problems with finding concentration of HCl.
Standardize against a primary standard. Sodium carbonate is the typical go-to primary standard for ...
20-4-2016 at 13:39
by: DistractionGrating
Calcium Chloride Recrystallization - What just happened? (Long Story)
I'm quite inexperienced at most of the things discussed on this forum, but one thing I have done a f ...
26-3-2016 at 00:30
by: DistractionGrating
Thermometer choice
There is this link too: http://www.icllabs.com/thergenlinfo.html
17-3-2016 at 07:11
by: DistractionGrating
Does anyone have access to this publication?
FWIW, it is now https://sci-hub.io/
17-3-2016 at 06:28
by: DistractionGrating
Reasonably priced EGTA source?
Thank you. I should have figured that out. I usually don't need help doing the Google.
16-3-2016 at 09:55
by: DistractionGrating
Reasonably priced EGTA source?
Subject says it all. I know about Sigma-Aldrich, at $57 for 10 grams, and other vastly more expensi ...
15-3-2016 at 20:36
by: DistractionGrating
Sodium sulfate hydration
[rquote=425169&tid=64132&author=Upsilon]Why go through all of that trouble? As mentioned abo ...
6-11-2015 at 14:37
by: DistractionGrating
Nitric Acid Tip
[rquote=425890&tid=64181&author=Darkstar]
Anyway, on an unrelated note, I initially read th ...
2-11-2015 at 14:11
by: DistractionGrating
Sodium sulfate hydration
[rquote=425169&tid=64132&author=Upsilon]
Why go through all of that trouble? As mentioned a ...
28-10-2015 at 15:58
by: DistractionGrating
Sodium sulfate hydration
I have a bag of sodium sulfate from this source http://www.dharmatrading.com/chemicals/glaubers-salt ...
28-10-2015 at 14:24
by: DistractionGrating
OTC Calcium Hydroxide
Google "kalkwasser for sale".
27-10-2015 at 15:41
by: DistractionGrating
Total lunar eclipse over North America
Timelapse I did of last October's Total Lunar Eclipse. Enjoy. https://www.youtube.com/watch?v=l9Y7 ...
27-9-2015 at 17:55
by: DistractionGrating
MgCl2 hydrate
[rquote=419517&tid=63644&author=fitsc]Yes, hydrochloric acid. Thanks, that helps. I want my ...
17-9-2015 at 11:27
by: DistractionGrating
Simplest Colorimeter
I know this kit is more expensive than what is being discussed here, but I thought this link might b ...
29-5-2015 at 09:20
by: DistractionGrating
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