Answer#1
I hope I'm wrong, but I believe that is a chemical change and is permanent. Contact a professional. Maybe the stains could be chelated out with HF (hydroflouric acid). But still get some professional advice.
Ii HAVE USED MILK ON MARBLE AND WOOD WATER STAINS.
marble is porous and stains easily
The acid in it leaves stains and erodes the marble.
You can remove hot oil stains on a marble bench top by washing it with very hot water and a good quality dish soap. Dry the bench top with a clean, dry towel to prevent smearing.
I hope I'm wrong, but I believe that is a chemical change and is permanent. Contact a professional. Maybe the stains could be chelated out with HF (hydroflouric acid). But you should still get some professional advice.ANSWER:Personally I hate using any kind of acid on marble, it's just not a good mix. First thing to try is acetone on a soft rag. Hydrogen Peroxide may bubble out the stain. There are also marble poultices available at Home Depot that may be required. When it does come clean, remember to reseal the stone with a professional stone cleaner.
Go to any place that sells marble and they will sell you a product to use on your marble table top.
Acetone usually do not leave stains on marble surfaces
what can you substitute for whiting to remove stains from marble floors
There are few or no major health risks associated with marble countertops. Marble countertops are an excellent choice with regard to health and safety because the solid marble material doesn't absorb liquid or food juices readily. Marble can also be thoroughly cleaned after each use, reducing the opportunities for bacteria to grow on the surface. Remember, though, that polished marble can be scratched or dulled by abrasive cleansers, so be sure to use only a cleanser specifically intended for use on marble. Marble countertops are porous and susceptible to stains, but they are no potential thread to mans health. No. If sealed with a quality sealer like HMK-S34 Impregnator, this seals the pores of the stone and protects against stains and water damage.
Because the marble has a higher density than the water does
Some stains can not be dissolved in water.
Because marble sinks in water.