Chemically, barium nitrate is identified by the molecular formula Ba(NO₃)₂ and holds a CAS number of 10022-31-8, a unique identifier for chemical substances. It typically has a purity level of 99.3%, ensuring its suitability for industrial applications that demand high-quality raw materials. Physically, it presents as a colourless or white lustrous cubic crystal or powder, and its solubility characteristics—soluble in water but insoluble in alcohol—directly influence how it is handled, stored, and integrated into manufacturing processes.

When considering technical specifications, barium nitrate is classified as a solid substance, with key logistical and safety identifiers. Its UN number is 1446, which is critical for regulating its transportation to prevent hazards, and its HS code is 2834299001, a standard code used in international trade and customs procedures to classify the product. From a safety perspective, it falls under Hazard Class 5.1, indicating its oxidizing nature—a property that requires strict handling protocols. Packaging of barium nitrate follows industry norms: it is commonly packed in 25kg bags, and customization is available to meet specific customer requirements. For transportation efficiency, a 20ft container can load a maximum of 25 tons when using pallets and 27 tons without pallets, as detailed on e&m Industrial.

The industrial applications of barium nitrate are diverse and impactful. It is primarily used in the production of barium oxide and barium peroxide, which are essential intermediates in various chemical processes. In the glass and ceramic industries, it contributes to the manufacturing of optical glass (enhancing optical properties) and ceramic glazing (improving surface finish and durability). Notably, its ability to produce a bright green flame makes it a key component in the fireworks industry, adding vivid colours to displays. Additionally, it finds use in the explosives sector and supports specific manufacturing steps in the pharmaceutical industry.

Safety is paramount when dealing with barium nitrate, given its inherent hazards. As an oxidizer, it may intensify fires, so it must be stored and handled away from fire, heat sources, and flammable materials (such as organic matter and reducing agents). Health risks include toxicity if swallowed, serious eye irritation, and harm if inhaled. To mitigate these risks, it should be stored in a sealed container in a cool, dry environment, and mixing with acids or metal powders must be strictly avoided to prevent dangerous chemical reactions.

In conclusion, barium nitrate is a versatile inorganic compound with precise properties and specifications that make it indispensable across multiple industries. Adhering to its safety guidelines and technical standards ensures its effective and secure use. For the most up-to-date and detailed data on barium nitrate, including technical documents and product inquiries, visit https://www.emilcq.com/barium-nitrate.