FYI about the Danival pumpkin puree... It seems ok. I used some in pumpkin bread & pumpkin custard recipes this week, and they tasted fine. So whatever little bit of salt is in it doesn't pose a problem.
The texture is, well, pureed. It's like baby food. So, if that's what the recipe you're using calls for (both the ones I used specified puree), it's fine. But if it's asking for actual canned pumpkin, then it's probably too thin.