Where can I find Baking soda in Baiern?

Baking soda can also be found in these cities:

Aßling Bad Aibling Bruckmühl Ebersberg Glonn Haar Hohenbrunn Holzkirchen Kolbermoor Munich Rosenheim Rott am Inn Tuntenhausen Vaterstetten Zorneding

You can also find this in Baiern:

Desserts Dessert Baking Mixes Cake Glaze Peanut Butter Ice Cream Rice Dishes Vegetable Juices Instant Iced Coffee Cheese Roll Canned Fish