For 9mm/45ACP/38spcl you could use any number of pistol powders. Off the top of my head and what I've tried, I can think of Titegroup, 700x, 800X, CFE Pistol, Unique and HP-38/W231. HS-6 and Longshot could also work but may be a tad slow for 9mm.
For .357 mag you need a different powder all together. Magnum pistol powders I've used include H110/W296, Alliant 2400, IMR4227, and light magnums could be made with Blue Dot, HS-6, or Longshot.
The ones with a / in the name are two different names (and brands) for the same powder.
One thing to note about .38spcl/.357mag loads is I load all of them in .357mag brass. I don't bother adjusting my dies for the shorter .38spcl cases so just load the .38spcl data in .357mag brass. It prevents the dirt-rings in the chamber from the shorter cases as well. If you loaded hot .38spcl, you could run into problems if you had a revolver in .38spcl specifically but if it's all in .357mag brass, an accidental chambering is just a surprise and not a blown up gun. I load cast for .38spcl and jacketed for .357mag so I can tell them apart easily at a glance even in the same brass.