Basic Bismuth Carbonate

Product Name: Medical Grade and Electronic Grade Basic Bismuth Carbonate

Other Name: Bismuth Subcarbonas

Model NO:JD-BCBPG-80

Molecular formula: (bio) 2CO3 · 1 / 2H2O

Molecular weight: 518.98

CAS No.:5892-10-4

Quality standard: CP2000

Purity: 80.0-90%

Product features:

White or near white powder. Odorless. Odorless, with neutral reaction. Stable in air. It gradually turns brown in the light. The relative density is 6.86g/ml at 25 ° C and decomposes at 308 º C. It decomposes into carbon dioxide and bismuth oxide when heated. Insoluble in water, ethanol and other organic solvents, easily soluble in nitric acid, hydrochloric acid and concentrated caproic acid, also soluble in ammonium chloride solution, slightly soluble in alkali metal carbonate solution.

Main purpose:

Used as analytical reagent. Sunscreen in X-ray diagnosis. It is used for the preparation of bismuth compounds. Enamel flux and ceramic glazing.

It is used in medicine in industry and can treat gastric and duodenal ulcer, bacterial dysentery, acute mucosal permeability gastritis, enteritis and diarrhea. Additives for bismuth salt manufacturing, pearlescent plastics and adhesives for cosmetics.

Packing: cardboard barrel, lined with plastic bag, net weight 25kg