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Help! Frozen joint. I think due to NaOH crystals.
Had that happen to today. A simple heatgun fixed it. I will now buy some lubricant for it.
3-4-2016 at 16:55
by: 100PercentChemistry
When Chemistry Goes Wrong
I was heating up a beaker and it broke. Luckily it was just sodium acetate. It did leak into my hotp ...
3-4-2016 at 16:51
by: 100PercentChemistry
How do you store your chemcials?
I plan on getting some more dangerous chemcials( flammable and making some stronger acids). Is a che ...
3-4-2016 at 09:32
by: 100PercentChemistry
Has anyone ordered from Laboy Glass recently?
Ordered from them on Amazon. It came in about two weeks. Nothing broken.
2-4-2016 at 08:21
by: 100PercentChemistry
US-based chemists: has Laboy Glass shipped to you successfully?
I plan on ordering a pressure equalizing addition funnel from China(250 mL) and a 500 mL two neck RB ...
2-4-2016 at 08:05
by: 100PercentChemistry
Chemical Storage Containers
I used film canisters, juice bottles from online, and amber glass bottles. The proper Pyrex bottles ...
2-4-2016 at 04:29
by: 100PercentChemistry
Glassware Organization
I just have two shelves. One for glassware and one for equipment. I keep them in boxes so they don't ...
2-4-2016 at 04:25
by: 100PercentChemistry
I want to hear your favorite chemistry demonstrations
Simple yet amazing reacrions.
1-4-2016 at 07:09
by: 100PercentChemistry
Acetic anhydride preparation
NIle Red made a video on the ketone process. I may try it.
1-4-2016 at 07:07
by: 100PercentChemistry
Homemade and Repurposed Lab Gear
The cd version(8 dollars on Amazon) of the golden book if chemsitry experiments has a section on hom ...
1-4-2016 at 07:06
by: 100PercentChemistry
Aother OTC chems question
There are tons of drain cleaners of sulfuric acid, most around 90-93 percent. Search a product near ...
31-3-2016 at 18:46
by: 100PercentChemistry
OTC ammonia in OZ
According to Wikipedia 25 percent ammonia(hydroxide) can be found in the drug store. In the U.S I ha ...
31-3-2016 at 10:30
by: 100PercentChemistry
Mythbusters "explosive snake" mystery compound
P nitro analine with impurities.
28-3-2016 at 16:28
by: 100PercentChemistry
Missing persons
Hkparker went to university and sold his chems.
28-3-2016 at 06:18
by: 100PercentChemistry
Sulfur
They sell it here as a fertalizer but it's impure (u.s.a)

[Edited on 28-3-2016 by 100PercentChemis ...
28-3-2016 at 05:58
by: 100PercentChemistry
The effect of acid on skin
Nile red made a video on sulfuric,hydrochloric, and nitric acids on your skin. https://www.youtube.c ...
27-3-2016 at 18:14
by: 100PercentChemistry
I Made Butyric Acid
I'll see if it works this way. I tried Nile red's method.
27-3-2016 at 18:12
by: 100PercentChemistry
Hobby chemistry
A cheap hotplate and stirrir is here http://www.hometrainingtools.com/chemistry/lab-equipment/hot-pl ...
27-3-2016 at 18:10
by: 100PercentChemistry
Apple (iPad/iPhone) apps.
Chen saftey has tons of preloaded msds.
27-3-2016 at 18:05
by: 100PercentChemistry
Highly explosive peroxide compounds and friends...
Google explosive peroxide site:sciencemadness
27-3-2016 at 18:01
by: 100PercentChemistry
List some BAD chemistry YouTube videos
There's a lot of videos of kids who don't know anything about chemistry making explosives. Just a se ...
26-3-2016 at 16:19
by: 100PercentChemistry
Piece of science
That looks amazing. I'm tempted to grow some crystals now,
26-3-2016 at 16:13
by: 100PercentChemistry
Hobby chemistry
Just don't order like 10 liters of sulfuric acid a pound of iodine, 5lbs of pottasium chlorate...
26-3-2016 at 16:08
by: 100PercentChemistry
Stories of extremely chemophobic parents and yours :p
When I do biology experiments my mom is ok since she does that in her lab at work. But with chemistr ...
26-3-2016 at 16:00
by: 100PercentChemistry
Home Chemistry and parents/friends/other people - the dangers of stupidity
Since I couldn't find an extra pair of gloves my dad wanted me to work without them :/
I was using ...
26-3-2016 at 12:57
by: 100PercentChemistry
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