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latest glassware purchase
[rquote=472263&tid=71645&author=Sulaiman]'scuse my ignorance but what precision is a precisi ...
19-1-2017 at 03:28
by: Herr Haber
latest glassware purchase
Ow wow...

I just received a few items that were on backorder at my supplier. I originally placed ...
18-1-2017 at 04:31
by: Herr Haber
Plasticizer problem
No PIB tape #2

This is a question I've been asking myself everytime someone said that they cant f ...
13-1-2017 at 10:01
by: Herr Haber
Cleaning & Disinfecting power of NaClO vs H2O2 in bathroom, laundry/room or kitchen setting
[rquote=471798&tid=71764&author=Melgar]People always warn about the dangers of mixing chlori ...
13-1-2017 at 06:27
by: Herr Haber
When drying salts how do you prevent cake formation sticking to glass?
Teflon is great. Unless you'll be putting in something that is sensitive to static in which case I w ...
11-1-2017 at 11:14
by: Herr Haber
Increasing Burn Rate Of Gunpowder..
Well, if you "need" but dont "care" about knowing what you are dealing with...
Think about this whe ...
10-1-2017 at 04:11
by: Herr Haber
Increasing Burn Rate Of Gunpowder..
Black powder burns "faster" than smokeless powder yet isnt as good as a propellant.

Smokeless pow ...
9-1-2017 at 08:19
by: Herr Haber
Water pump problem
I got the smallest and cheapest pump possible from the hydro store and it works just fine.

As Sul ...
9-1-2017 at 04:01
by: Herr Haber
Sodium Carbide synthesis(acetylene)
[rquote=470577&tid=71554&author=symboom]The process to produce calcium carbide is energy int ...
3-1-2017 at 04:25
by: Herr Haber
H2SO4 from sulphur candle
Just out of curiosity, what are the candles used for normally?
I know you can get wicks pretty easi ...
29-12-2016 at 03:00
by: Herr Haber
Ostwald style nitric production
I absolutely love the "let me prove everyone wrong" mindset. Especially in this case !
How many pag ...
28-12-2016 at 04:32
by: Herr Haber
Where can i find good storage bottles?
Arent Boston / Winchester bottles GL 45 threaded ?
If so, finding PTFE / PTFE lined caps should be ...
28-12-2016 at 04:05
by: Herr Haber
Solubility of phthalic anhydride and resorcinol in sulfuric acid?
You'll find a lot of information about resorcinol and it's solubility in H2SO4 at different temperat ...
27-12-2016 at 05:29
by: Herr Haber
EU seller , HNO3, HF etc. via eBay
I recently found out that methylene chloride was not available to the general public anymore in the ...
21-12-2016 at 08:09
by: Herr Haber
File hosting for videos or other files - FTP access
Woah, some are really amazing !
Thanks for sharing this, I've got hair standing on the back of my n ...
14-12-2016 at 11:07
by: Herr Haber
WHO you are our only hope
Well, if you are just looking for candidates that are on the WHO list and can be made by an amateur ...
12-12-2016 at 08:55
by: Herr Haber
WHO you are our only hope
[rquote=468534&tid=71190&author=Tsjerk]

Also for example all the antibiotics require huge ...
9-12-2016 at 06:14
by: Herr Haber
What the hell did I just make?
[rquote=468446&tid=71020&author=DraconicAcid]Whenever the question is "What the hell did I j ...
8-12-2016 at 04:18
by: Herr Haber
dioxane gunk removal
I'm not terribly good at maths but...

H2SO4 + H2O2 (or K2Cr2O7) + danger involved and time spent ...
7-12-2016 at 04:58
by: Herr Haber
storing Propionyl Chloride
I'm a big fan of Duran glassware and caps.
I use their PP caps for almost everything that is non co ...
30-11-2016 at 07:16
by: Herr Haber
A Possible Case for Wearing Natural Fibers
[rquote=467483&tid=69484&author=Sulaiman]
I find that natural fibers 'breathe' allowing swe ...
28-11-2016 at 08:25
by: Herr Haber
where to easily buy reactors for chemistry?
Deschem on eBay has unbeatable prices.
And if you start looking for glassware and lab suppliers in ...
25-11-2016 at 06:59
by: Herr Haber
Red chemiluminescence
Try looking in your supermarket near the bleach / household products. It can be found in pellets qui ...
25-11-2016 at 06:44
by: Herr Haber
A Possible Case for Wearing Natural Fibers
I dont use a dryer and... guess what: my clothes last longer !

I only wear cotton under my (cotto ...
23-11-2016 at 06:05
by: Herr Haber
How to get Methyl Ethyl Ketone (Butanone) in California or suitable alternative?
Yes, I first used DCM (unknowingly) as a kid in glues for model airplanes. It works really well. Als ...
22-11-2016 at 06:44
by: Herr Haber
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