Alkaline based cleaning solutions for marble work the best.
Low ph cleaner for marble.
However there are some acids with a higher ph those are stronger then acids with a lower ph.
Ammonia has a ph or roughly 11 5 12 therefore a safe marble cleaner needs to be below a ph of 11 5.
Because of its acidic level caution and ventilation will be needed.
Some toilet cleaners can have a ph that is very close to 0.
There are a few things to keep in mind when searching for the best marble cleaner.
After this research we determined that for a marble cleaner to be safe it s ph levels need to be between 7 11 5.
Alkaline marble cleaners are okay up to a point.
Acidic cleaners with a low ph like vinegar ph 3 hydrogen peroxide ph 4 or citrus lemon orange ph 2 4 etch marble.
Because marble is porous and not as hard as some other natural stones like granite acid based cleaning products will damage marble and will likely produce headaches rather than results.
Any cleaner with ph above 10 etches marble which is why bleach ph 12 and ammonia ph 11 are not for cleaning marble.
Therefore safe cleaners will say marble cleaner safe for use on marble or maybe ph balanced these cleaners are designed for marble and should be safe for use.
To be extra careful read the backside of the cleaner and see if it offers the ph level of the cleaner.
A solution with a ph balance of 12 is usually stronger than a solution with a ph of 9 when using an alkali cleaner never use hot water because it may create a stronger.