It’s hard to tell in the picture but the one that’s darker in color on top looks exactly like the one in your link. I think I have 2 completely different powders here. Must have got put in the wrong jug or wrong label one.From the records I've kept, Shooters World Heavy Pistol is re-packaged Lovex D037.2.
D037.2
www.lhs-germany.de
This is a ball propellant. Can't see from your photos which (if either) are ball propellants, but if one of them isn't - that could be a reliable indicator that they're different.

