How can I learn which SSD model compatible with my 2010 mid MacBook 13" Unibody (White)?
All SATA SSDs will work with your MacBook. There is actually no such thing as an SSD only suitable for Mac however a few companies do advertise like this.

So basically any SATA SSD from any brand and with any capacity will work with your MacBook, just make sure that it is a 2.5" internal SSD :)

Before you do actually change to a SSD I recommend you creating either a bootable USB with OS X on it or make sure you've backed up your system via Time Machine on an external hard drive so you can actually install Mac OS on the SSD.