file Hydrochloric Acid Dilutions

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16 Sep 2024 11:01 #83877 by Tjoni_J
Hydrochloric Acid Dilutions was created by Tjoni_J
Hi everyone,
I'm trying to source HCL on Amazon Egypt. The only version I can find is this:
Hydrochloric Acid 0,1N Aq, Solution
I am trying to figure out what the actual dilution is - does anyone know what 0,1N actually means? Google isn't helping lol.
Many thanks.

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10 Oct 2024 21:57 - 10 Oct 2024 21:59 #84248 by CLO2
Replied by CLO2 on topic Hydrochloric Acid Dilutions
(Brave search result)

Hydrochloric Acid 0.1N Aqueous Solution

Based on the provided search results, Hydrochloric Acid 0.1N Aqueous Solution is a standardized solution with a concentration of 0.1N (N/10). The concentration is specified as 0.0995 to 0.1005N in the “Specifications” table. 

To convert this concentration to a percentage, we need to calculate the molarity of the solution. Since 1N is equivalent to 1 mole per liter (mol/L), 0.1N would be 0.1 mol/L.

The molecular weight of hydrochloric acid (HCl) is 36.46 g/mol. Therefore, the concentration in percentage can be calculated as: 0.1 mol/L × (36.46 g/mol) = 3.65 g/L

To convert this to a percentage, divide by the density of water (approximately 1 g/mL or 1000 mg/mL): 3.65 g/L ÷ 1000 mg/mL ≈ 0.365% 

So, Hydrochloric Acid 0.1N Aqueous Solution is approximately 0.365% w/w (weight per weight) or 0.0365% v/v (volume per volume).
Last edit: 10 Oct 2024 21:59 by CLO2.
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13 Oct 2024 09:35 #84313 by Tjoni_J
Replied by Tjoni_J on topic Hydrochloric Acid Dilutions
I appreciate that thank you. So the next question is - as it is such a low solution, can I add extra drops to make it suitable for activating Sodium Chlorite to make MMS?

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13 Oct 2024 22:32 - 13 Oct 2024 22:50 #84325 by CLO2
Replied by CLO2 on topic Hydrochloric Acid Dilutions

I appreciate that thank you. So the next question is - as it is such a low solution, can I add extra drops to make it suitable for activating Sodium Chlorite to make MMS?

I don't think adding more drops will do much. You could try using lemon juice drops 1:5 (one drop MMS (SCS) + 5 drops lemon juice) and activate for 2 to 3 minutes.

Or, if you can find phosphoric acid and dilute it down to 12%, that would work. PA is found in most cola drinks. Activate 1:1 drops for 30 seconds.


   
Last edit: 13 Oct 2024 22:50 by CLO2.

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14 Oct 2024 20:43 #84344 by Tjoni_J
Replied by Tjoni_J on topic Hydrochloric Acid Dilutions
OK I will try that, thanks so much for your help!

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