I didn't call you a liar. What I did was suggest that you probably hadn't read the listing very well by saying, "I seriously doubt that Amazon sells 33% H2O2" and followed that with "I bet it's 33% diluted to 12% (at most) with water." And I was correct about the 12%!
The Amazon listing that pops up when clicking the link you provided below describes the product as follows:
"Food Grade Hydrogen Peroxide by Trinity NutraLab - Recognized as Highest Quality. 8 Fl Oz Plus pre-Filled Dropper Bottle. 35% Reduced to 12% "
When it comes to what would be wise, I suggest doing your homework before embarrassing yourself.
Anyone interested in this stuff... it's $19.31 (and free shipping) for 8 oz of 12% when you can get 32 oz of 3% - the same equivalent amount of H2O2 - for (if I remember correctly) about $1.
Jim H
Received from dale.Chatham at 3/23/2019 09:19 PM UTC:
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Before calling someone a liar, you would be wise to investigate, though I was wrong that they sold 33%. Actually, it is 35%
-------- Original message --------
From: Jim Higgins <HigginsJ@...>
Date: 3/23/19 2:39 PM (GMT-06:00)
To: [email protected]
Subject: Re: [homebrewpcbs] Bubble Tank DIY Plans
I seriously doubt that Amazon sells 33% H2O2. It's a significant pain in the
neck involving considerable additional packaging precautions, with attendant
higher costs and liabilities, to ship anything over 12% hydrogen peroxide.
Do you have a link to 33% H2O2 on Amazon? If so, read the fine print. I bet
it's 33% diluted to 12% (at most) with water.
Why would anyone want 33% H2O2? It's too dangerous for the average home user
to store and handle. I majored in chemistry. I know how to handle this stuff.
I highly recommend against it.
Jim H
Received from dale.chatham at 3/23/2019 04:58 PM UTC:
33% can be obtained from Amazon
