|Place of Origin:||CHINA|
|Model Number:||Reagent Grade Chemicals - 17|
|Minimum Order Quantity:||25KGS|
|Packaging Details:||25KG/bag or as required|
|Delivery Time:||Within 7 days|
|Payment Terms:||L/C, T/T|
|Supply Ability:||200-300 MTS/month|
|Color:||White||Package:||As Your Requirement|
|Advantage:||Manufacturer Directly Supply||Purity:||99%|
99% Purity Barium Carbonate
Barium carbonate CAS 513-77-9 CARBONIC ACID BARIUM SALT Reagent Grade Chemicals
Barium carbonate, chemical formula BaCO3, molecular weight 197.35. Hexagonal fine crystal or white powder. Insoluble in water, density 4.43 g / cm2, melting point 1740 ℃ (8820 kpa-90 atmospheric pressure). It decomposes at 1450 ℃ and emits carbon dioxide. Slightly soluble in water containing carbon dioxide, also soluble in ammonium chloride or ammonium nitrate solution to form complex, soluble in hydrochloric acid and nitric acid to release carbon dioxide. Toxic.
It is used in electronic, instrument and metallurgical industries. Prepare fireworks, signal bombs, ceramic coatings, optical glass accessories. It is also used as rodenticide, water clarifier and filler.
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