At NINGBO INNO PHARMCHEM CO.,LTD., we are committed to providing our partners with in-depth knowledge about the chemical compounds we supply. Bismuth Subcarbonate (CAS 5892-10-4) is a compound with a rich therapeutic profile and interesting chemical properties that warrant a closer look.

Chemically, Bismuth Subcarbonate is a basic carbonate of bismuth, often represented by the formula (BiO)₂CO₃. It typically appears as a white or slightly yellowish powder. Its insolubility in water but solubility in acids is a key characteristic that influences its applications. This property allows it to react within the body's acidic environment to form other bismuth compounds that exert therapeutic effects.

The therapeutic benefits are primarily derived from its antacid and astringent properties. In gastrointestinal health, these actions are invaluable. The antacid function helps neutralize excess stomach acid, alleviating symptoms of heartburn and indigestion. As an astringent, it helps to constrict tissues and reduce the discharge of fluids, making it effective in managing diarrhea. This dual action contributes significantly to its role in treating various digestive ailments.

A critical aspect of its bismuth subcarbonate pharmaceutical applications is its role in treating conditions like peptic ulcers. It forms a protective layer over the ulcerated surface, shielding it from acid and promoting healing. Furthermore, its antimicrobial activity, particularly against H. pylori bacteria, makes it a valuable component in treatments aimed at eradicating this common cause of stomach ulcers. The precise bismuth subcarbonate mechanism of action in combating bacteria is still under research but is believed to involve disrupting bacterial cell membranes and inhibiting their growth.

While generally safe, understanding the potential bismuth subcarbonate side effects is important. The most common is the harmless darkening of the tongue and stools. Rare but more serious effects like neurotoxicity can occur with prolonged or excessive use, emphasizing the need for adherence to prescribed dosages and medical advice.

NINGBO INNO PHARMCHEM CO.,LTD. supplies Bismuth Subcarbonate to support a range of health and industrial needs. Our focus on quality ensures that the material provided meets the stringent requirements for its diverse bismuth subcarbonate uses, contributing to the efficacy and safety of the final products.