Hi Fractalus, this is Google:
Quote:...Stainless steel is stainless because there is a micrometer thin layer of oxides of chromium and nickel on the surface. ... The hydrochloric acid dissolves the oxides and begins to eat away the steel as well...
Quote:... The 300 series stainless steels are attacked by even dilute hydrochloric acid. Pitting and stress corrosion cracking can occur in dilute hydrochloric acid below the concentrations required for general attack...
Quote:...The common stainless steel types, 304 and 316 should be considered non-resistant to hydrochloric acid at any concentration and temperature...
Things that come to mind:
It's best to avoid hcl fumes all together.
Vinegar also evaporates under cooking/reducing volume.
Phosphoric acid is smell-less but does
not evaporate, it concentrates while reducing volume (!), but it's cool for non reduced brewing like for micro-dosing: make a 1 liter bottle in which is like 5-10 gr of caapi representative and sip it over the day.
It's your lifestyle herbal tea if anyone asks
.
With a pH at 4 it's benign, it should help to prevent mold if you make a bigger batch.
Flush mouth with some water after a sip to protect teeth enamel (same goes for regular lemonade).
It's extremely rare that a tap water would not work due excessive minerals. If you like to be über confident use de-mineralized or distilled water. Normally the plant matter will take the pH somewhat down on its own.
Happy trials.