| Pharmaceutical active ingredients: |
| AspirinCitric AcidSodium Bicarbonate |
| Available forms, composition and doses of Alka-Seltzer: |
| Tablets, Effervescent; Oral; Aspirin 324 mg; Citric Acid 965 mg; Sodium Bicarbonate 1.625 g |
| Alka-Seltzer medical category: |
| Human:Antacids and adsorbentsSalicylates |
| Indications and usages, anatomical therapeutic chemical and diseases classification codes: |
| N02BA51 - Acetylsalicylic Acid, combinations excluding psycholeptics |
| Pharmaceutical companies: manufacturers, researchers, developers, local distributors and suppliers: |
| Bayer Schering PharmaDKSH |