or was i right all along and it is a root, and just suckering away. In this case, how mucher long till it germinates. Because some of these roots are like 2 inches long....

The white thingy or Radicle is what you are seeing I think and it goes down.

Here is a link that might be useful: Radicle

Your seeds have already germinated. Once the radicle is outside of the seed, it has germinated. A radicle isn't a root. The plant will always grow in the right direction due to built in mechanisms to sense gravity. You don't have to worry about it.

seeds are very smart. Just put it in soil and leave it be. It can be totally upside down, sideways, or any which way and it will still grow.
Arthur the date palm guy

any idea on the time it will take till the Hypocotyl appears then?

Should see it when it approaches 3",give or take.
So about the next inch of growth.