The World Health Organization has published a guide to producing hand sanitizer from widely available chemicals. Such hand sanitizer may be used in situations where commercially produced hand sanitizer is unavailable. According to this guide, to produce 10 liters of hand sanitizer, the following are mixed together, and topped up with distilled or cold boiled water to 10 liters:
- 8333 ml of 96% ethanol, 417 ml of 3% hydrogen peroxide, and 145 ml of 98% glycerol, or:
- 7515 ml of 99.8% isopropyl alcohol, 417 ml of 3% hydrogen peroxide, and 145 ml of 98% glycerol.[50]
I ordered isopropyl alcohol off the internet long after the shops had run out of hand sanitiser. Either buy 70% or 99% and dilute down to 70 with water.
It does but you can hardly hang soap on the walls of businesses and expect people to being along their own bucket of water.I thought soap worked fine.
i ordered supplies from amazon last week to make my own (youtube), a lot of it was sold out though.
That said "apparently" soap works just as well.
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Just don't mix your bottles up or you'll be getting a hit like no other from the vape.I should have some of this arriving today. Also accidentally bought way too much propylene glycol/vegetable glycerin for my vape, so I'm wondering if I can dilute the isopropyl alcohol in the pg/vg blend.
Shampoo is soap.I have not found any, local shops seem to be out of liquid soap as well
Want to know this too. I've not been able to score any portable hand sanitizer stuff yet but I have purchased big box of .. these.I'm presuming that the 70% alcohol is going to best used for spraying surfaces/doorhandles and the like.
It does but you can hardly hang soap on the walls of businesses and expect people to being along their own bucket of water.
It does but you can hardly hang soap on the walls of businesses and expect people to being along their own bucket of water.
I ordered isopropyl alcohol off the internet long after the shops had run out of hand sanitiser. Either buy 70% or 99% and dilute down to 70 with water.
Should you really be stockpiling medical supplies for home use in the middle of a pandemic?Want to know this too. I've not been able to score any portable hand sanitizer stuff yet but I have purchased big box of .. these.
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They are tiny little things but i hope they are a good solution for wiping down the (non waterproof) phone when I've used it out before handwashing?
that’s true. It’s not a big box. At least I’ve not got my hands on any of the precious hand sanitiser.Should you really be stockpiling medical supplies for home use in the middle of a pandemic?
Using pure isoprop certainly stings somewhat ...
Using pure isoprop certainly stings somewhat ...
only just learned about that.And not effective - from what I've seen it does need to be 60 to 80% strength to be effective (you probably know this though).