Where can I find Baking soda in Bad Hall?

Baking soda can also be found in these cities:

Ansfelden Enns Haidershofen Kremsmünster Leonstein Marchtrenk Molln Niederneukirchen Nußbach Ried im Traunkreis Sankt Florian Sankt Marien Steinerkirchen an der Traun Steyr Traun Wels Wolfern

You can also find this in Bad Hall:

Canned Fish Fat Sauce Powder Spirits Aroma Pack Soups Ready Dishes White Wine Celery Rusk