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Science

eppur_se_muova

(37,867 posts)

7. Well, supposedly 1 liter of water and 1 liter of alcohol mix to form 1.8 liters of solution ...

Reply to mitch96 (Original post)

Tue Jul 5, 2022, 08:48 AM

Jul 2022

It would probably be safer to measure out 20& EtOH first, then dilute with water. It's unlikely to be significantly different from what you want.

Do your instructions state 20 v/v or w/w? One is volume/volume, the other is weight/weight. And *why* can't it fall below 20%? It may turn out it's not that crucial.

And, honestly, why would anyone be making an extract of mushrooms ? These aren't hallucinogenic, apparently.

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I have a question that I can't find the answer on the google machine about percentages.. [View all] mitch96 Jul 2022 OP

Don't forget to add the eye of newt and the dragon's blood PJMcK Jul 2022 #1

Ok into the weeds here.. Lions mane and Oyster mushrooms have the largest concentration mitch96 Jul 2022 #9

This message was self-deleted by its author Hugh_Lebowski Jul 2022 #2

20/100 is 20% sl8 Jul 2022 #4

It also depends on the actual proof of the alcohol that you are using. Chainfire Jul 2022 #3

"100 proof liquor cut with and equal amount of water," mitch96 Jul 2022 #10

There's chemistry involved too so your suggestion won't work unblock Jul 2022 #5

I really wouldn't worry too much about accuracy for this application. NNadir Jul 2022 #6

Well, supposedly 1 liter of water and 1 liter of alcohol mix to form 1.8 liters of solution ... eppur_se_muova Jul 2022 #7

Where are you getting 100% ethanol? Effete Snob Jul 2022 #8

I did not say 100% etoh. Actually I'm using 75% etoh everclear found in the liquor store. nt mitch96 Jul 2022 #11

Yes, you did say that.... Effete Snob Jul 2022 #12

I see you want to argue. I'm not playing that game. have a great day, good bye.. nt mitch96 Jul 2022 #13

Ummm.... Effete Snob Jul 2022 #14