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Mold killer for air conditiong fan blades & directional slats - keep home healthy!
They make products specific for this use.
They usually contain quantenary ammonium salts.
14-5-2017 at 23:31
by: macckone
Custom Quartz Glassware on eBay?
PTFE tends to be able to bend/compress/stretch which glass cannot.
That is why PTFE works well with ...
7-5-2017 at 08:22
by: macckone
What states still sell Toluene?
various glues and glue removers also contain toluene.
7-5-2017 at 08:18
by: macckone
making anhydrous ethanol from vodka.
Ah the joys of fermentation.
Simply adding sugar and yeast is less effective than
adding a nutrien ...
7-5-2017 at 08:16
by: macckone
Sulfur clogged up my vacuum filter
+1 for melting the sulphur using a high boiling point liquid.
Since you are using a frit.

Xylene ...
7-5-2017 at 07:59
by: macckone
What in the world happened
Runaway reactions usually involve boiling, in this case the boiling
of the ethyl acetate and ethano ...
7-5-2017 at 07:56
by: macckone
What states still sell Toluene?
Gasoline is around 6% toluene if you are really desperate.
I am fairly certain there is no shortage ...
6-5-2017 at 20:28
by: macckone
High temperature 'incineration' of smartphones and e-waste ?
Incineration at those temperatures is not cost effective.
Which is why chemical extraction methods ...
6-5-2017 at 20:19
by: macckone
Sulfur clogged up my vacuum filter
Data says carbon disulfide, chlorobenzene, benzene, toluene then xylene.

https://www.researchgate ...
6-5-2017 at 20:09
by: macckone
Cool looking sulfur crystals
Excellent!
6-5-2017 at 20:01
by: macckone
What is the proper way to store hydrogen peroxide?
Freeze it. The colder the better.
It is relatively stable when frozen.
6-5-2017 at 20:01
by: macckone
pvc distillation apparatus
combine this with one of the copper variety and you can
distill most things. Amines and acids will ...
6-5-2017 at 19:56
by: macckone
Sulfur clogged up my vacuum filter
toluene is going to dissolve it better than xylene.
pirhana solution will convert it to sulfuric ac ...
6-5-2017 at 19:50
by: macckone
What in the world happened
Acetic anhydride and sulfuric acid catalyst can be combined then drip in ethanol with vigorous cooli ...
11-4-2017 at 14:07
by: macckone
Distilling water
Copper tubing works but some reactions do not like copper.
Distilled water is easy to buy.
1-4-2017 at 10:40
by: macckone
Goverment possibly tainting Hydrogen Perxoide to stop TATP, HMTD, DADP, MEKP.
The problem with adding decomposition agents to hydrogen peroxide, is that it sits on a shelf.
The ...
1-4-2017 at 10:35
by: macckone
Maximizing chloroform from the haloform reaction
Chloroacetone tends to yellowish green.
chlorine is greenish.
metal chlorides could be green.
28-3-2017 at 20:25
by: macckone
Electrical ignition system
Nichrome wire has higher resistance than steel.
The wire thickness is critical.
Too thick and it w ...
28-3-2017 at 18:40
by: macckone
having trouble seperating ether from starting fluid
They make non-sparking saw blades. But I don't know where to get one.
28-3-2017 at 18:30
by: macckone
Could you survive a year with only the chemicals you could make from a hydrocarbon feedstock?
How many crew mates?
Amino acids are going to be difficult to synthesize.
Might need an alternate ...
28-3-2017 at 18:28
by: macckone
having trouble seperating ether from starting fluid
Ether will disolve carbon dioxide.
That could account for the low temp.
Bad thermometer placement ...
28-3-2017 at 18:10
by: macckone
having trouble seperating ether from starting fluid
Hints. Put the can in the freezer for an hour before starting.
Same with the collection flask.
Co ...
27-3-2017 at 09:05
by: macckone
Storage of volatile solvents?
One solution I came up with for storage of volatile
compounds was to use a 12V thermoelectric ice ...
22-3-2017 at 07:28
by: macckone
What states still sell Toluene?
Is that in austin proper or in the outskirts?
21-3-2017 at 21:12
by: macckone
What states still sell Toluene?
There are laws concerning VOCs in the US.
VOCs are more restricted in major metro areas.
For examp ...
21-3-2017 at 20:12
by: macckone
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