Dear All,
My company used concentration chlorine 100 - 200ppm for disinfection ( basket, knife, board..). so, how many time soaking?
thanks.
Posted 05 December 2016 - 03:23 AM
Dear All,
My company used concentration chlorine 100 - 200ppm for disinfection ( basket, knife, board..). so, how many time soaking?
thanks.
Posted 05 December 2016 - 05:16 AM
Dear All,
My company used concentration chlorine 100 - 200ppm for disinfection ( basket, knife, board..). so, how many time soaking?
thanks.
Hi lequyvuong,
Afaik there is no standard timing since it can depend on various factors, eg -
(1) preliminary cleaning procedure
(2) initial bacterial load
(3) materials involved, eg stainless steel, plastic, wood
(4) texture of material, eg wood vs plastic
(5) target micro.limit(s) after cleaning/sanitizing
(6) type of process step involved, eg raw/RTE
The basic answer is the combination C/S procedures should minimally achieve the designated micro. objective for the respective surfaces.
It's a question of validating/verifying the applied Procedure with some data. Maybe use ATP for first approx. assessment of Cleaning / trial setup followed by some micro. swabbing for indicators/pathogens as per yr specific micro. targets/requirements
If the cleaning procedure is effective, the sanitizing time will be minimized which is the optimum logic afaik.
Kind Regards,
Charles.C
Posted 07 December 2016 - 04:42 PM
I agree with Charles.C - one other thing to consider is whether or not sanitizers are regulated in your particular country (or other government entity, such as regional/state/local), as that may dictate how low you can go in concentration levels.
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