Description

Bismuth Subsalicylate is a well-established pharmaceutical and chemical compound, primarily recognized for its antacid and anti-diarrheal properties. Its efficacy and safety profile make it a critical active ingredient in over-the-counter gastrointestinal medications. This compound is essential for manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors. We supply high-purity Bismuth Subsalicylate CAS NO 14882-18-9 to meet stringent global quality standards.

Application

• Active Pharmaceutical Ingredient (API): Primary use in formulating antidiarrheal and antacid medications (e.g., bismuth subsalicylate suspensions and tablets).
• Gastrointestinal Protectants: Used in products for the relief of heartburn, indigestion, nausea, and upset stomach.
• Veterinary Pharmaceuticals: Incorporated into animal health products for treating digestive disorders in livestock and pets.
• Chemical Synthesis: Serves as a precursor or catalyst in specific organic synthesis and material science research.
• Cosmetic & Personal Care: Occasionally used in specific formulations for its astringent and mild antimicrobial properties.

Basic Information

Product Name	Bismuth Subsalicylate
CAS No.	14882-18-9
Molecular Formula	C7H5BiO4
Molecular Weight	362.09 g/mol
Synonyms	Bismuth Salicylate Basic; Bismuth Oxysalicylate; Bismuth(III) Salicylate Basic; 2-Hydroxybenzoic Acid Bismuth Salt; Bismuth Subsalicilate; Bismosalvan; Pepto-Bismol (Trade Name); Salicylic Acid Bismuth Basic Salt
EINECS	238-969-0

Quality Control

Our Bismuth Subsalicylate is manufactured and tested to meet high-purity standards suitable for pharmaceutical applications. Quality is assured through rigorous in-process controls and final batch testing against established specifications. We can provide material compliant with USP/NF and other pharmacopeial standards upon request. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for every batch.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White or almost white powder
Identification (IR)	Conforms to standard
Assay (Bi2O3)	56.0% - 59.0%
Loss on Drying	≤ 1.0%
Chloride (Cl)	≤ 0.14%
Nitrate (NO3)	Passes test
Arsenic (As)	≤ 5 ppm
Lead (Pb)	≤ 20 ppm
Salicylic Acid	≤ 0.35%
Microbial Limits	Meets USP requirements

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.