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Ammonium Nitrate from Calcium Ammonium Nitrate
Best method is adding ammonium sulfate. You have to add extra water as we have all dealt with insol ... |
23-6-2021 at 10:09
by: macckone |
Sodium nitrite from iron oxalate and sodium nitrate
Alkoholvergiftung,
Yes but how do you dry it afterwards?
Potassium Nitrite is much more soluble in ... |
23-6-2021 at 09:31
by: macckone |
Chloroform woes
Noone mentioned this but water and chloroform produce an azeotrope that is 97% chloroform and 3% wat ... |
23-6-2021 at 09:27
by: macckone |
Sodium nitrite from iron oxalate and sodium nitrate
Lots of good ways to reduce sodium nitrate.
The problem is always getting a pure product and not st ... |
23-6-2021 at 07:38
by: macckone |
Uses of NaClO?
Acetone and HCl yield chloroacetone products, if you take it far enough you get trichloroacetone.
A ... |
22-6-2021 at 14:52
by: macckone |
Low effort DIY chemical productions
Karlos,
C acetobutylicum is available from carolina.com.
Not sure about international shipping but ... |
22-6-2021 at 14:20
by: macckone |
Sodium thiosulphate + bleach → colloidal sulphur
thiosulfate will reduce Cr(VI) to Cr(III) though, which is useful since the +6 valence is known to t ... |
22-6-2021 at 14:04
by: macckone |
Chemical Resistant Vacuum Tubing?
4mm OD x 2mm ID teflon tubing is widely available, look under 3D printer parts.
It is very flexible ... |
22-6-2021 at 13:11
by: macckone |
sulfur charring?
Sounds like S6 instead of S8.
I didn't think that would form without a chlorine catalyst.
It shoul ... |
22-6-2021 at 12:44
by: macckone |
interesting membrane free chloralkali cell
https://www.nature.com/articles/s41467-018-02877-x.pdf
Basically it is a sodium manganese oxide c ... |
22-6-2021 at 11:53
by: macckone |
TONS of Reagents and Glassware - LabDirect
The confusion revolves around statutory, regulatory and advisory output of agencies.
Statutory is h ... |
20-5-2021 at 10:05
by: macckone |
wall wart as power supply for electrolysis
there are all kinds of wall warts and laptop chargers that will supply a good amount of power.
Olde ... |
15-5-2021 at 21:55
by: macckone |
Making Sodium, a new method?
The sodium hydroxide - magnesium thermite type reaction followed by 1,4 dioxane workup seems the way ... |
15-5-2021 at 21:40
by: macckone |
Carbon disulfide synthesis (alternative routes)
Bryce, W. A.; Hinshelwood, Cyril (1949). 707. The reaction between paraffin hydrocarbons and sulphur ... |
15-5-2021 at 21:13
by: macckone |
Anyone else in the US having issues finding OTC sodium bromide?
If you can get BCDMH, you can make sodium bromide or bromine.
There is a thread somewhere on here a ... |
17-3-2021 at 19:47
by: macckone |
Large Quartz Tubes For Cheap? - Patio Heater
The quartz used in patio heaters is usually of a 96% silica.
It is somewhere between common 3.3 bor ... |
17-3-2021 at 19:22
by: macckone |
Anyone else in the US having issues finding OTC sodium bromide?
It depends on the location and time of year.
People are not using outside hot tubs in the winter in ... |
12-3-2021 at 13:40
by: macckone |
Waste disposal men, and no, not the trash-can kind
Woelen,
As you are well aware burning chlorinated waste can produce dioxin and other PCBs.
Obvious ... |
12-3-2021 at 13:32
by: macckone |
Need advice from some Mad Chemist
I second automotive brake or electrical parts cleaner both are basically the same.
The brake cleane ... |
12-3-2021 at 10:07
by: macckone |
Hydrazine process here outdated?
The primary reason to use the ketazine modification is purity.
The primary reason to prefer the hyp ... |
8-3-2021 at 09:09
by: macckone |
Very pure sulfur without recrystallization
It would seem other acids like vinegar (obviously purified to remove other organics) would work.
Ci ... |
5-3-2021 at 08:34
by: macckone |
Hydrazine process here outdated?
one reason not use the hydrogen peroxide method is cost.
bleach is considerably cheaper.
The ketaz ... |
4-3-2021 at 13:03
by: macckone |
Waste disposal men, and no, not the trash-can kind
mercury in the chlor-alkali industry is recycled.
that wasn't always true but it is now.
nor was t ... |
3-3-2021 at 16:57
by: macckone |
Waste disposal men, and no, not the trash-can kind
Basic rule is organic wastes are burned.
You should keep chlorinated waste out of organic waste, th ... |
3-3-2021 at 12:43
by: macckone |
Heating mantle oopsie
Another solution than the thermowell, is making an aluminum block with a groove for the bottom of th ... |
16-2-2021 at 22:52
by: macckone |
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