Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
Hydrogen Fluoride from copper salt (!!)
you might be right, the guy who experienced this was using it for electrolysis
coming to think of t ...
22-7-2021 at 12:42
by: Antiswat
Hydrogen Fluoride from copper salt (!!)
Copper(II) fluoride is slightly soluble in water, but starts to decompose when it is in hot water, p ...
21-7-2021 at 06:55
by: Antiswat
HCl + Cu + KClO4 odd reaction
a complex, huh? alright i guess that makes sense.

boiling CuCl in ammonia with excess ascorbic a ...
19-7-2021 at 13:06
by: Antiswat
What is this yellow stuff?
you should try boiling a bit of the vinegar away and if it isnt brown at that point add some concen ...
18-7-2021 at 06:55
by: Antiswat
Can nitric acid be blue?
HNO2 is blue, let me see if i can find pics of a HNO2 reaction, or well more like turquoise. from re ...
18-7-2021 at 06:52
by: Antiswat
HCl + Cu + KClO4 odd reaction
so as im trying to bulk dissolve copper in HCl i realized, the damn thing needs oxygen
so for fun i ...
18-7-2021 at 06:49
by: Antiswat
Low effort DIY chemical productions
they only sell H2SO4 as drain opener in the US and its already plenty concentrated so theres no poin ...
12-7-2021 at 04:31
by: Antiswat
Low effort DIY chemical productions
i bought a liter of 50% H2SO4 from autoparts store, and the H2SO4 is available on ebay as pool agent ...
5-7-2021 at 02:53
by: Antiswat
stainless steel into sodium chromate through copper chromate
@macckone
i dont see him using copper chromate, he does make ammonium copper chromate which he then ...
5-7-2021 at 02:49
by: Antiswat
stainless steel into sodium chromate through copper chromate
he didnt get to do copper chromate but went into calcium chromate to calcium dichromate into ammoniu ...
2-7-2021 at 06:36
by: Antiswat
stainless steel into sodium chromate through copper chromate
very long ago, maybe 5 years+ i was prompted by a youtube with a method for turning stainless steel ...
1-7-2021 at 13:02
by: Antiswat
Uses of NaClO?
dichloroacetic acid can be used to make nitromethane iirc, reacted with NaNO2
trichloroacetic acid ...
26-6-2021 at 04:38
by: Antiswat
Low effort DIY chemical productions
macckone, anaerobic is very easy, just use butane, heavy cheap and very available

sulfuric acid e ...
26-6-2021 at 04:25
by: Antiswat
Lethal dose of mercuric nitrate
i would never handle mercury salts. having been poisoned with nickel (oxalate, quite insoluble) by j ...
26-6-2021 at 04:17
by: Antiswat
What are most dangerous toxic chemicals you are comfortable handling in your home lab?
reading toxicity based on lethal dose is silly imo. ive tried being poisoned with fluorides (through ...
26-6-2021 at 04:11
by: Antiswat
Lost 5 L HNO3 stored in HDPE Kanister
i have lost 15 liters of nitric myself, but its quite doable to make if you got some DCM, some batte ...
26-6-2021 at 04:04
by: Antiswat
4th of July Safe noise makers
i personally use butane-oxygen at a ratio of 6.5 to 1, 6.5 being oxygen
just last night i set off 1 ...
26-6-2021 at 04:00
by: Antiswat
Cleaning glassware and other equipment
@itsallgoodjames thats odd, ive found H3PO4 working very well against iron oxide, but you do wanna s ...
19-6-2021 at 00:47
by: Antiswat
"Recycling" polycarbonates for phenol (and derivatives).
i can imagine if you head to the local dump with 10kg of bisphenol they will just automatically morp ...
18-6-2021 at 10:47
by: Antiswat
Uses of NaClO?
im not quite sure that would work, if the NaClO can get out, the acetone should also be able to get ...
18-6-2021 at 10:36
by: Antiswat
Low effort DIY chemical productions
nitrate from urea, using bacteria, using hay as substrate or maybe air pump to oxidize the solution ...
18-6-2021 at 10:16
by: Antiswat
Sodium nitrite from iron oxalate and sodium nitrate
Carbon monoxide reacts with sodium hydroxide to produce sodium formate. This reaction takes place ov ...
15-6-2021 at 08:37
by: Antiswat
Uses of NaClO?
you could end up with COCl2, phosgene, very poisonous. by adding acetone to an electrolysis cell
15-6-2021 at 08:34
by: Antiswat
"Recycling" polycarbonates for phenol (and derivatives).
so how does one go about removing Bisphenol A?

"BPA exhibits toxic, endocrine, mutagenic and carc ...
15-6-2021 at 08:30
by: Antiswat
Reagents for sale [from EU] [WORLDWIDE SHIPMENT]
professional quality and packaging, luckily informed me that my package was ready for pickup as the ...
15-6-2021 at 08:20
by: Antiswat
[Next Page]

  Go To Top