SouthwireRomex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 100ft coil - SW# 28828228

Im running a 30a hook up for my camper this will work right

Will this wire pull through a 1/2 inch PVC conduit?

The material is listed as “metal”, is this solid (not stranded) copper wire? I dont want aluminum wire and am looking specifically for solid copper

Can this be used under the house in pvc pipe going to a shed, rated as a moist condition