Summer
1995 - Article 2
From
The Lab
Understanding Disinfectant Properties
With so many
choices it's only natural that confusion about disinfectants would exist.
There are quaternary compounds, iodophors (iodine), chlorine compounds
(bleach) and phenolics to name a few of the more popular disinfectants.
Each has different properties and uses that to dictate a best fit for
a specific application.
Essential
only sells quaternary disinfectants. They offer the widest range of
application, are user-friendly when compared to other disinfectants,
and make excellent cleaners. For all purpose cleaning, disinfecting
and sanitizing they are clearly the best choice.
Below
is a chart that compares the properties of various disinfectants.
| Properties |
Quats
|
Chlorine |
Iodine
|
Phenol |
| Affected
by pH |
No |
Some |
Yes |
Yes |
|
Corrosive to Equipment |
No |
Yes |
Yes |
Yes |
| Unpleasant
Odor |
No |
Yes |
Yes |
Yes |
| Skin
Irritant at Use-Dilution |
No |
Yes |
Yes |
Yes |
| Cleaning
Ability |
Good |
Good |
Fair |
Poor |
| Organic
Soil Tolerance |
Good |
Poor |
Poor |
Poor |
| Hard
Water Tolerance |
Good |
Good |
Good |
Good |
|
