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Hydrochloric Acid Dilutions 16 Sep 2024 11:01 #83877

  • Tjoni_J
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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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Hydrochloric Acid Dilutions 10 Oct 2024 21:57 #84248

  • CLO2
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(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).
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Last edit: by CLO2.

Hydrochloric Acid Dilutions 13 Oct 2024 09:35 #84313

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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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Hydrochloric Acid Dilutions 13 Oct 2024 22:32 #84325

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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.


   
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Last edit: by CLO2.

Hydrochloric Acid Dilutions 14 Oct 2024 20:43 #84344

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OK I will try that, thanks so much for your help!

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