I have been using Klingspor's green wood sealer. I'm about 1/2 through a gallon I bought a few months ago.
Unfortunately, I'm fairly new to this and haven't used the Anchorseal brand stuff so can't offer a comparison for you.
What I can tell you is that, when I went online to look at the SDS, the SDS for the product on their website was actually the Anchorseal SDS.