Chemical formula: Bi (OH)₃, also expressed as BiH₃O₃.
Molecular weight: 260.00.
CAS No.: 10361-43-0.
Appearance: White amorphous powder, sometimes may also appear light yellow.
Density: Relative density is 4.36 g/cm³.
Solubility: soluble in acid, almost insoluble in water and alkali, easy to be gelatinous in water.
Thermal stability: Lose 1 molecule of water at 100℃ to form yellow bismuth hydroxide; decompose into bismuth oxide when heated to 415℃.
Amphoteric Hydroxide Properties: It has the characteristics of amphoteric hydroxide, which can react with acid to form salt and water, and also can show basicity under certain conditions.
Oxidising properties: under certain reaction conditions, bismuth hydroxide may exhibit some oxidising properties, but they are relatively weak.
Pharmaceutical field: it can be used as a protective agent for gastrointestinal diseases, used to relieve symptoms such as excessive stomach acid; in the pharmaceutical industry, it can be used to prepare certain drugs containing bismuth.
Chemical analysis: Bismuth Hydroxide used as an absorbent for rutin and oak extract, and as a hydrolysing agent for ribonucleic acid; in analytical chemistry, it can be used to separate plutonium from post-radiation uranium.
Industrial application: Bismuth Hydroxide can be used in the manufacture of bismuth salts, which have a wide range of applications in the fields of pigments, catalysts and electronic materials.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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