That rule doesn't But other rules do.
RULE 67.1 Handling Puck - A player shall be permitted to stop or “bat” a puck in the air with his open hand, or push it along the ice with his hand, and the play shall not be stopped unless, in the opinion of the on-ice officials, he has deliberately directed the puck to a teammate, or has allowed his team to gain an advantage, in any zone other than the defending zone, in which case the play shall be stopped and a face-off conducted (see Rule 79 – Hand Pass). Play will not be stopped for any hand pass by players in their own defending zone.
Looks like he might have closed his hand on it so as to toss it, making it illegal. That's only allowed, as I bolded, "with an open hand".
But even if someone wants to claim he didn't close his hand, at the very least he gained an advantage in the neutral zone, as I bolded above. So if nothing else it should have been whistled dead.