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HELP(sulfuric acid)
[rquote=420754&tid=63755&author=j_sum1]Out of interest, would copper pipe work for the retor ... |
26-9-2015 at 03:20
by: ave369 |
HELP(sulfuric acid)
Here is a crude drawing of a DIY oleum still. Substitute pyrosulfate for sulfuric + dichromate f ... |
26-9-2015 at 01:57
by: ave369 |
HELP(sulfuric acid)
j_sum1, nice find! This way, it seems, one can make dilute sulfuric acid, a substitute for the Bat, ... |
26-9-2015 at 00:10
by: ave369 |
HELP(sulfuric acid)
1. Heat ammonium sulfate in a microwave oven to produce ammonium bisulfate. Nothing can go wrong her ... |
25-9-2015 at 23:16
by: ave369 |
main chemicals for home lab setup
[rquote=420599&tid=63734&author=Upsilon]
Would it be feasible, then, to wrap the rubber sto ... |
25-9-2015 at 13:20
by: ave369 |
HNO3 concentration & slight dislexia
Using hand pumps for distillation is a huge physical exercise. I tried it several times (to concentr ... |
25-9-2015 at 13:15
by: ave369 |
main chemicals for home lab setup
It's possible if the acid is dilute enough. Say, battery acid diluted with equal amount of water, wi ... |
24-9-2015 at 11:44
by: ave369 |
main chemicals for home lab setup
[rquote=420494&tid=63734&author=Upsilon]
HNO3 is easier to create than NaOH, though. If y ... |
24-9-2015 at 00:54
by: ave369 |
Storage and purification q's
I keep my acids in the same cabinet as ammonia and salt of hartshorn. Again, fumes appear to cancel ... |
23-9-2015 at 00:07
by: ave369 |
main chemicals for home lab setup
[rquote=420372&tid=63734&author=Upsilon]FYI you don't need to buy straight-up lye (NaOH), yo ... |
22-9-2015 at 16:05
by: ave369 |
Apparatus for generating HF
Maybe the heating up caused by neutralization kicked hydrogen chloride from the solution. Highly con ... |
22-9-2015 at 10:44
by: ave369 |
Sodium metabisulfite - this stuff is nasty!
It's just a stinky salt, similar to salt of hartshorn. I've received a shipment of the latter today; ... |
22-9-2015 at 08:24
by: ave369 |
main chemicals for home lab setup
In case if sulfuric acid drain opener is not available where you live (in my country, conc. sulfuric ... |
22-9-2015 at 08:19
by: ave369 |
Latest chemical order?
1. A Buchner set for vacuum filtering. Now I can finally experiment with solid ferrates!
2. A set o ... |
22-9-2015 at 07:08
by: ave369 |
Are mycotoxins volatile?
Will activated carbon do? |
22-9-2015 at 06:38
by: ave369 |
Are mycotoxins volatile?
I'm making apple hooch, and am in the process of preparing apple juice. However, one jar of juice we ... |
21-9-2015 at 09:39
by: ave369 |
Coal tar extract - is it possible in a home lab?
Anyone knows, is there a way to crack coal or peat tar into gasoline-like products? |
18-9-2015 at 14:54
by: ave369 |
Utter Poo
Bat guano, as far as I've heard, is a source of nitrates. |
18-9-2015 at 14:17
by: ave369 |
Apparatus for generating HF
[rquote=419864&tid=63646&author=Upsilon]And don't molten hydroxides dissolve glass? In that ... |
18-9-2015 at 14:16
by: ave369 |
Removing screen printed labels from beer bottles?
[rquote=419755&tid=63639&author=careysub]
If is any sort of combustible material (thus an ... |
18-9-2015 at 14:13
by: ave369 |
When Chemistry Goes Wrong
A particularly minor blunder, but still: preparing a chemical that loves to form colloidal solutions ... |
18-9-2015 at 14:10
by: ave369 |
Fuming nitric acid storage
Recently re-bottled my fuming nitric acid into a narrow-necked amber glass bottle with a polyethylen ... |
18-9-2015 at 11:32
by: ave369 |
OTC ammonia in OZ
Funnel trap is one way to prevent suckback. Another is using a retort: its thick wide "nose" is subm ... |
17-9-2015 at 21:43
by: ave369 |
What is this whole "nitration" thingy about?!
Here's the resident forum researcher on Boiling the Bat! (battery acid). And a little how-to.
1. ... |
17-9-2015 at 11:02
by: ave369 |
Removing screen printed labels from beer bottles?
I think I know a recipe, but it may seem dangerous. I've seen a Youtube video where a ink-like print ... |
17-9-2015 at 10:36
by: ave369 |
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