For successful inactivation of both organism and toxin, both bleach and sodium hydroxide must be applied for a total of 40 minutes.
Some people use cleaners like bleach , not knowing that it is useless in a barn.
This fabric may yellow so it should be bleached frequently with sodium perborate bleach .
a new formula to bleach and brighten clothing
How can I get all those stains out of my wash without bleach ?
It is also possible to bleach paper through an oxidation process that uses no chlorine at all.
Those answers mean a lot, Mosley says, because it's troubling when biracial people seem to bleach away their blackness with European pride.
Hong Kong's health chief has said the virus is highly infectious, but can be killed by a solution of common household bleach .
I'm very careful about what I eat and drink; I bleach everything in the condo, I wash my clothes carefully.
The thread can withstand machine washing without bleach , but should not be ironed directly.