Is cleaning vegetables using KMn04 consider safe?

Hi. May I know, if the cleaning the vegetables using potassium permanganate is safe?

hello, 

 

what your potassium permanganate supplier recommends? Do they provide a letter of guarantee for it?

Hi. May I know, if the cleaning the vegetables using potassium permanganate is safe?

 

Purple vegetables are acceptable ?

Using 200 ppm chlorinated water for Raw fruits and
Vegetables will be better option for Sanitation of
Raw produce with a Contact time of one minute or more will thoroughly kill and sanitize raw product.
The Produce should be then thoroughly rinsed with potable water to remove residual chlorine.

Thanks for the reply and suggestion. I will pass all comments to the related person.