Maybe a bit of cork? Not uncommon in my experience.
Drinking cork can be a good thing if you're a swimmer ...
more buoyancy.

Of course :-)
Dick

Kimi wrote:
> Hi.
>
> I have a Chenin Blanc that has something floating in it. A solid substance
> of some kind. What could it be? Could it be drank?
>
> Thanks
>
>