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Castable Pyrogen
Hi, I was looking into electric matches and was considering making a coil of nichrome wire, then cas ... |
30-11-2023 at 21:40
by: coyote |
Cleaning powdered metals from glassware
Hi, I have some powdered aluminum ~2micron and powdered iron oxide in some beakers and funnels. It's ... |
14-5-2023 at 15:23
by: coyote |
Catboy Chemical Society
This is cursed |
2-5-2023 at 11:10
by: coyote |
Separating stuck ground glass joint
Update: I made an idiot move, I tried to force it open after getting wd40 in it, it cracked in my ha ... |
28-4-2023 at 12:43
by: coyote |
Separating stuck ground glass joint
[rquote=683471&tid=159512&author=arkoma]I have had some luck boiling them in a sodium carbon ... |
25-4-2023 at 09:12
by: coyote |
Separating stuck ground glass joint
I have two 24/40 pieces of glassware stuck to eachother, and I have tried pulling them apart, twisti ... |
25-4-2023 at 08:17
by: coyote |
Acetaldehyde disposal
I've got a small bottle of about 1mL of unstabilized Acetaldehyde that's been sitting in a fridge fo ... |
19-4-2023 at 06:31
by: coyote |
Fun Reactions
[rquote=682959&tid=159457&author=Texium]You don’t need 33% ammonia to do the silver mirror ... |
4-4-2023 at 21:32
by: coyote |
Fun Reactions
Hi! I'm a chemistry student with a little home-lab going.
I am looking for some fun chemical react ... |
4-4-2023 at 10:18
by: coyote |
Awesome video about how lab glassware is made!
[rquote=682893&tid=159454&author=Gammatron]I'd like to see how they are able to mass produce ... |
3-4-2023 at 08:40
by: coyote |
Safe disposal of SA.DS
[rquote=678578&tid=159085&author=Laboratory of Liptakov]For example, if you only have 5 gram ... |
17-11-2022 at 00:32
by: coyote |
Safe disposal of SA.DS
Hi all, How would one go about safely decomposing SA.DS so it can be disposed of?
I do not want to ... |
17-11-2022 at 00:11
by: coyote |
Extracting Ammonium Nitrate from Instant Cold Packs
I created a procedure for extracting ammonium nitrate from instant cold packs, I found and old used ... |
6-7-2022 at 23:45
by: coyote |
Removing superglue from table
I used some isopropanol and scraped it off with a coin, took like 10 mins but it worked |
10-5-2022 at 07:28
by: coyote |
Removing superglue from table
How would I go about removing spilled superglue from a table? my chem teacher is mad at me. |
9-5-2022 at 12:46
by: coyote |
