If someone who has performed ghusl from janabah intended thereby to remove both ritual impurities, may he pray as many obligatory prayers as he wishes until he invalidates his wudu? And if he finishes the ghusl and has not yet invalidated his wudu after intending to do so, is wudu then obligatory upon him?

If a Muslim performs ghusl (definition) for janabah (definition), his prayer and other acts requiring ritual purity are permissible, even if he did not intend to lift the minor ritual impurity. The intention for the minor impurity after ghusl for janabah, if no new impurity has occurred, does not harm and does not invalidate the ablution.