/sci/ - Science & Math » Thread #12336775

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Anti-COVID-19 DIY sanitizers

Anonymous Fri 13 Nov 09:42:33 2020 No.12336775 View Reply Original Report

Quoted By: >>12336778 >>12338450 >>12339397

> 100 ml isopropyl alcohol 99% OR ethanol 96%
> 5 ml hydrogen peroxide (to fight bacterial spores)
> 2 ml gliceryn 98% [aloe vera is for pussies]
> 10-15 ml cool boiled water

What's your recipe?

PS: Pic related is from https://www.youtube.com/watch?v=09WFrsN5Yv0&t=17s
watch it if you wanna be amazed at how much news outlets are big corporations' bitches and cannot be trusted

Anonymous

Anonymous Fri 13 Nov 2020 09:47:03 No.12336778 Report

Quoted By: >>12338456

>>12336775
Can you substitute peroxide for something one can actually fucking buy at a real place in the real world?

Anonymous

Anonymous Fri 13 Nov 2020 21:21:20 No.12338450 Report

Quoted By: >>12339372

>>12336775
I just use 75% isopropyl alcohol.

Anonymous

Anonymous Fri 13 Nov 2020 21:23:42 No.12338456 Report

Quoted By: >>12340624

>>12336778
you can get hydrogen peroxide at literally any drugstore

Anonymous

Anonymous Sat 14 Nov 2020 02:12:25 No.12339372 Report

Quoted By: >>12339374

>>12338450
Not enough, the resulting mix should have at leasst 60% alcohol

Anonymous

Anonymous Sat 14 Nov 2020 02:14:00 No.12339374 Report

Quoted By: >>12339544

>>12339372
I think that poster is implying that they only use 75% iso and nothing else as a sanitizer

Anonymous

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Anonymous Sat 14 Nov 2020 02:22:44 No.12339397 Report

Quoted By:

>>12336775
>He doesn't prepare his own NaOH solutions with bulk lye
Just go back to r*ddit

Anonymous

Anonymous Sat 14 Nov 2020 03:34:01 No.12339544 Report

Quoted By:

>>12339374
This. I'm fucking lazy, so I keep 75% isopropyl alcohol in a small spray bottle that I can use on surfaces or my hands. I thought it would dry out my hands, but it seems less harsh than frequent hand washing.

Anonymous

Anonymous Sat 14 Nov 2020 14:08:15 No.12340624 Report

Quoted By:

>>12338456
>3%
bro I can't blow my fingers off with that

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