Neutralising bleach with sodium metabisulphite
Neutralising bleach with sodium metabisulphite
Has anyone used sodium metabisulphite to neutralise bleach as suggested here:
http://18000feet.mesb.co.uk/cleaning_and_sanitising.htm
I can see the benefits of this but I don't understand the methodology: you obviously rinse your bleach sanitised kit with a solution of sodium metabisulphate but the quantity suggested is only 1 pint? I suppose it could go into a spray bottle...
Any guidance or suggestions most welcome.
http://18000feet.mesb.co.uk/cleaning_and_sanitising.htm
I can see the benefits of this but I don't understand the methodology: you obviously rinse your bleach sanitised kit with a solution of sodium metabisulphate but the quantity suggested is only 1 pint? I suppose it could go into a spray bottle...
Any guidance or suggestions most welcome.
Re: Neutralising bleach with sodium metabisulphite
Ah, if only the chap who used to run 18000feet was on this forum, he could probably answer your question.... 

Re: Neutralising bleach with sodium metabisulphite
(the question is: am I on a roll?)
Ah, if only Kylie was to pop round to our house this evening, perhaps wearing some inapproriate clothing...

Ah, if only Kylie was to pop round to our house this evening, perhaps wearing some inapproriate clothing...

Re: Neutralising bleach with sodium metabisulphite
Here you go, "Kylie" in inappropriate clothing


Re: Neutralising bleach with sodium metabisulphite
That picture has done nothing for my dyspepsia.
I was never suggesting using sodium metabisulphite instead of triple rinsing; I want to be certain that I have got rid of all chlorine residue. I now understand that I have to rinse in a sodium metabisulphite solution, but surely this has to be a larger volume than the one pint referred to in the 18000feet article?
I was never suggesting using sodium metabisulphite instead of triple rinsing; I want to be certain that I have got rid of all chlorine residue. I now understand that I have to rinse in a sodium metabisulphite solution, but surely this has to be a larger volume than the one pint referred to in the 18000feet article?
Re: Neutralising bleach with sodium metabisulphite
Excellent. Thank you all for your help.
Re: Neutralising bleach with sodium metabisulphite
grumpysod wrote:Here you go, "Kylie" in inappropriate clothing
Please tell me you had to google for that image and that you did not already have a copy stored away.
7.15pm and she's not here yet. I guess she will be fashionably late...
Re: Neutralising bleach with sodium metabisulphite
I recall reading somewhere that rinsing in hot water helps remove/break down any bleach residue better than cold.Chris-x1 wrote:Sodium metabisulphite is not a substitute for rinsing with cold water it can be used in addition to rinsing with cold water if there is any concern over chlorine residue.
I don't remember where I got the idea from, but if cold water is just as good, it will save me a bit of extra effort.

Re: Neutralising bleach with sodium metabisulphite
I remembered seeing it on the Sun website a couple of weeks agoboingy wrote:Please tell me you had to google for that image and that you did not already have a copy stored away.
She's at home getting tarted up and swilling Pinot Grigio before she heads out...boingy wrote:7.15pm and she's not here yet. I guess she will be fashionably late...
Re: Neutralising bleach with sodium metabisulphite
Probably a good job. She'd run a mile if she was sober when I answered the door.grumpysod wrote:She's at home getting tarted up and swilling Pinot Grigio before she heads out...boingy wrote:7.15pm and she's not here yet. I guess she will be fashionably late...
Mind you, based on that picture maybe I should open another bottle or two.