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What Pump to Use for your Water Aspirator?
Gotta do that. This engine doesn't seem to allow leaving during mid-composition, and returning with ... |
21-2-2019 at 17:52
by: zed |
What Pump to Use for your Water Aspirator?
Geeze. The aspirator utilizes the venturi effect. The water rushing through the aspirator entraps ... |
21-2-2019 at 16:39
by: zed |
Diethyl ether
http://www.cracked.com/blog/the-true-story-irelands-explosive-farting-1800s/
Hadn't thought of it ... |
19-2-2019 at 19:16
by: zed |
Chemicals in Canada?
If you could buy it..... No airline would knowingly allow you to fly with that stuff. I would n ... |
19-2-2019 at 18:53
by: zed |
ACS (certified) Reagent grade 99.8%+ Iodine flakes (Fischer) & 30% ACS Reagent H2O2 available
Yup! |
19-2-2019 at 18:20
by: zed |
ACS (certified) Reagent grade 99.8%+ Iodine flakes (Fischer) & 30% ACS Reagent H2O2 available
If there is any possible way to cheat, folks will utilize it.
In most states, it is illegal to ru ... |
19-2-2019 at 17:59
by: zed |
ACS (certified) Reagent grade 99.8%+ Iodine flakes (Fischer) & 30% ACS Reagent H2O2 available
I used to use a service called e-snipe (or some such thing), for such situations.
For a small fee ... |
19-2-2019 at 17:29
by: zed |
HOLY MARY MOTHER OF GOD! Hoffman made LSD without making LSD?
Too generous.
I was hoping a massive "cat fight" would break out.
Thereby sending this patheti ... |
17-2-2019 at 15:16
by: zed |
h202 concentration?
What concentration do you need? |
17-2-2019 at 14:59
by: zed |
Chemicals in Canada?
No! No! No!
Moving weird chemicals, across international borders in your luggage, is a great wa ... |
17-2-2019 at 14:33
by: zed |
Failed nitro-aldol reaction. Possible cause and fix?
Ummm. Stick the tip of a glass stirring rod into the solution. Remove and allow to air dry.
Cry ... |
17-2-2019 at 14:14
by: zed |
Sigma-Aldrich
Mono, "The Catalog" is a valuable reference guide, regardless of your ability to easily purchase fr ... |
17-2-2019 at 13:49
by: zed |
HOLY MARY MOTHER OF GOD! Hoffman made LSD without making LSD?
Beerwiz, I agree.
In fact, I believe you might be high on LSD right now.
Even if you haven't t ... |
16-2-2019 at 17:47
by: zed |
HOLY MARY MOTHER OF GOD! Hoffman made LSD without making LSD?
Extreme potency is usually a surprise.
Seems like the M99 story pertains here.
http://www.chm. ... |
16-2-2019 at 17:35
by: zed |
Precipate formed from Potassium ferricyanide and acetone
Orgo, I have no idea. But, I would handle this material with caution.
Some unexpectedly energeti ... |
11-2-2019 at 18:43
by: zed |
Sigma-Aldrich
Yup! Aldrich has always been kind of stand-off-ish. At least, in the USA.
Last time that I call ... |
8-2-2019 at 16:38
by: zed |
Selective reduction of nitrotoluenes with Na2S
Seems to me, Toluidine and Acetone might be incompatible. Forming an imine.
Use another solvent ... |
8-2-2019 at 16:18
by: zed |
Dichloromethane
Should be sealed tight with an inner metal plug.
Even high boilers, sneak away, if not properly s ... |
8-2-2019 at 16:02
by: zed |
Camphor reduction to borneol/isoborneol
2 days? Hardly anyone had seen that update!
Thank you, Xeon.
So it seems, folks online, are ... |
4-2-2019 at 18:14
by: zed |
Sigma-Aldrich
We have discussed this before, but that is OK.
I am in the U.S.A..
As I recall it, whether per ... |
2-2-2019 at 15:11
by: zed |
Oxidation of Nitriles to Nitro groups
Oxidations are quirky. Hard to stop 'em on a dime.
Acetonitrile can be reduced to Ethylamine.
... |
2-2-2019 at 14:53
by: zed |
Vinegar to Glacial Acetic Acid Via Charcoal
I was impressed by an older post. 2006..Garage Chemist:
------------------------------------------ ... |
1-2-2019 at 17:35
by: zed |
indole from solvent extraction of feces
Well, we did discuss making Indole Butyric Acid, about a year ago. http://www.sciencemadness.org/ta ... |
1-2-2019 at 17:01
by: zed |
Chemical supplier that ships overseas
Ammonium Nitrate is available for agriculture. Lotsa places on the planet; sales are now monitored ... |
23-1-2019 at 15:56
by: zed |
Chemical supplier that ships overseas
PP, I appreciate the common desire for anonymity. And, the bristling at an authority figure (our r ... |
22-1-2019 at 18:51
by: zed |
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