Hey gang
With our access to nearly every chemical available ,just wondering if anyone has found an easier method than elbow grease for removing soot.?
IE , soaking in NaOH or HCl
cleaning soot off evaporation bowls
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RosalieL
- Posts: 899
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Re: cleaning soot off evaporation bowls
I just use a cloth or sponge and water. It comes straight of the smooth sections and the rough stuff can just stay black if it doesn't wipe off easily...
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bigmack
- Posts: 1248
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Re: cleaning soot off evaporation bowls
Yup , that worked .
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bucketchem
- Posts: 18
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Re: cleaning soot off evaporation bowls
a magic eraser also helps a little bit more than a regular sponge and water i have found
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Marama T
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Re: cleaning soot off evaporation bowls
I just wash mine in hot soapy water. I don't worry too much because they'll just get sooty again. After bigmack's challenge I soaked two evap basins over the weekend in the hydrochloric acid (approx. 20%) that I use for stubborn stains and VOILA! Absolutely ineffectual. I guess we're stuck with sooty basins. I'd post pics but "the file is too large".
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bigmack
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Re: cleaning soot off evaporation bowls
Thanks for trying Marama .At least we know now .Marama T wrote: 04 May 2026, 11:53 I just wash mine in hot soapy water. I don't worry too much because they'll just get sooty again. After bigmack's challenge I soaked two evap basins over the weekend in the hydrochloric acid (approx. 20%) that I use for stubborn stains and VOILA! Absolutely ineffectual.
Good Tip bucketchem , looks like it's soap and water and I'll get a magic eraser.bucketchem wrote: 29 Apr 2026, 09:28 a magic eraser also helps a little bit more than a regular sponge and water i have found
You need to keep the file size to less than 500Mb .if you open your pic in Microsoft Paint , you can resize it to around 800px on the longest side and that will usually keep it under 500Mb
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Marama T
- Posts: 368
- Joined: 01 Aug 2017, 12:19
- Job Title: Laboratory technician
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Re: cleaning soot off evaporation bowls
Thanks, bigmack. I'll give it a go.
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Berrygem
- Posts: 13
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- School: floating around gippsland covering LSL
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- State/Location: VIC
Re: cleaning soot off evaporation bowls
Magic easer is fab for the soot. yeah!