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China, Chinese Worldwide Best-Selling Industrial Grade Barium Carbonate Powder Versatile Applications1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltCarbonateWhite Powder Granular Barium CarbonateBarium Carbonate for Ceramics
Hubei Chica Industrial Co., Ltd.
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Product Description Barium carbonate (BaCO3) is a white, inorganic compound known for its various applications in industries like ceramics, glass, and chemicals. It's a white powder, relatively insoluble in water, but dissolves in dilute acids and solutions of ammonium chloride. Barium carbonate is also found naturally as the mineral witherite. Key Properties and Uses:Melting Point: 811 °C Boiling Point: 1,360 °C Solubility: Insoluble in water, but soluble in dilute hydrochloric, and in solutions of ammonium chloride Applications:Ceramics and Glass: Used in glazes, pigments, and optical glass production Electronics: Used in electric condensers and other electronic components Chemicals: Serves as a precursor for other barium salts, including peroxide, and nitrate Other: Used in microwave-based gas dosimeters, energy storage systems, and as a catalyst in solid oxide fuel cells. Chemical Formula: BaCO3 Physical Appearance: White powder Density: 4.29 g/cm3 Important Considerations:Toxicity:Barium carbonate, in its soluble forms, can be toxic. However, the insoluble form is less toxic. Handling:Protective measures should be taken when handling barium carbonate due to its potential toxicity. Technical Data for Barium Carbonate1. Product IdentificationProduct Name: Barium CarbonateSynonyms: WitheriteChemical Formula: BaCO3CAS Number: 513-77-9Molecular Weight: 197.34 g/molUse: Ceramic industry, glass manufacturing, chemical production 2. Hazard IdentificationClassification (GHS):Acute toxicity (Oral) - Category 3Specific target organ toxicity (single exposure) - Category 3Signal Word: DangerHazard Statements:H301: Toxic if swallowedH335: May cause respiratory irritationPrecautionary Statements:P261: Avoid breathing dustP264: Wash hands thoroughly after handlingP270: Do not eat, drink or smoke when using this productP301 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor3. Composition / Information on IngredientsComponentCAS Number% ContentBarium Carbonate513-77-9≥ 99% 4. First Aid MeasuresInhalation: Move person to fresh air. Seek medical attention if symptoms persist.Skin Contact: Wash with plenty of soap and water.Eye Contact: Rinse cautiously with water for several minutes.Ingestion: DO NOT induce vomiting. Seek immediate medical attention.5. Fire-Fighting MeasuresSuitable Extinguishing Media: Water spray, foam, dry chemical, CO2Hazards from combustion: May emit toxic fumesProtective Equipment: Wear self-contained breathing apparatus6. Accidental Release MeasuresAvoid dust formation.Use appropriate PPE.Sweep up and place in suitable container for disposal.Prevent entry into waterways or drains.7. Handling and StorageHandling: Avoid contact with eyes, skin, and clothing. Avoid inhalation of dust.Storage: Keep in a tightly closed container. Store in a dry, ventilated area away from acids. 8. Exposure Controls / Personal ProtectionExposure Limits (OSHA/PEL or ACGIH/TLV):Barium compounds (as Ba): 0.5 mg/m3 (TWA)Engineering Controls: Local exhaust ventilationPersonal Protection:Respiratory: NIOSH-approved dust maskSkin: Gloves and protective clothingEyes: Safety goggles9. Physical and Chemical PropertiesPropertyValueAppearanceWhite powderOdorOdorlessSolubilityPractically insoluble in waterMelting PointDecomposes >1300°CDensity~4.29 g/cm3pH (suspension)6.5 - 8.5 10. Stability and ReactivityStability: Stable under normal conditionsIncompatible Materials: Acids (releases toxic CO2 and Ba2+ ions)Hazardous Decomposition: carbon dioxide 11. Toxicological InformationAcute Toxicity:Oral (rat) LD50: ~200 mg/kgHealth Effects:Ingestion: Toxic, may cause nausea, vomiting, convulsionsInhalation: Irritation of respiratory tractChronic exposure: May affect muscles, nervous system 12. Ecological InformationToxic to aquatic life.Prevent release into the environment.Not readily biodegradable. 13. Disposal ConsiderationsDispose of in accordance with local, regional, national, and international regulations.Do not discharge into drains or environment.14. Transport InformationUN Number: UN1564Proper Shipping Name: Barium Compound, n.o.s.Hazard Class: 6.1 (Toxic Substances)Packing Group: III
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