CRJ 700 Airplane Flight Manual Chapter 6 (Performance) page 06-01-30 item 5D
Demonstrated Cross-wind (Take-off and Landing)
The maximum demonstrated cross-wind component for take-off (at 33 feet [10 metres] tower height) is 28 knots and is not considered limiting.
The maximum demonstrated cross-wind component for landing (at 33 feet [10 metres] tower height) is 30 knots and is not considered limiting.
As it says, "not considered limiting", so nothing is in Chapter 2, Limitations.