I have gotten a bit of residue from a leaking battery on to a vinyl table pad. The typical paste for neutralizing acid is mostly baking soda with a small amount of water, but the mixture is the opposite for cleaning vinyl. I'm afraid that if I use the second composition, then there won't be enough baking soda to remove the substance from the table. However, if I use the first one, then I might damage the pad or make a terrible mess. Is there anything that can fully clean the battery acid without weakening the vinyl?