Description

Barium Acetylide is an inorganic chemical compound with the formula BaC₂. This material is of significant industrial interest as a solid source of acetylene gas, which is generated upon its controlled reaction with water. It serves as a critical precursor in specialized organic synthesis and materials science applications. Key industries that utilize this compound include advanced chemical manufacturing and research laboratories for the preparation of metal-organic frameworks and other novel materials.

Application

• Acetylene Generation: Used as a solid, portable source of acetylene gas for controlled reactions and specialized welding/cutting applications.
• Organic Synthesis: Acts as a key reagent for introducing acetylide anions in the synthesis of complex organic molecules and pharmaceuticals.
• Materials Science: Employed as a precursor in the production of carbon-based nanomaterials and metal-organic frameworks (MOFs).
• Chemical Research: Utilized in laboratory settings for studying carbides and developing new synthetic methodologies.
• Pyrotechnics & Special Effects: Used in specialized formulations where controlled gas generation is required.

Basic Information

Product Name	Barium Acetylide
CAS No.	12070-27-8
Molecular Formula	BaC₂
Molecular Weight	161.36 g/mol
Synonyms	Barium Carbide; Barium Ethynide; Barium Dicarbide; Acetylene, barium salt (1:1); Barium acetylide (BaC2); Barium(2+) acetylide
EINECS	235-146-1

Quality Control

Our Barium Acetylide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including assay and impurity profiling. A Certificate of Analysis (COA) detailing specific results for each batch is available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic and easily oxidized nature, this material must be stored under an inert atmosphere (e.g., argon or nitrogen) in a cool, dry, and well-ventilated area. Keep away from moisture, water, and incompatible materials such as strong acids and oxidizers.

Specification

Item	Specification
Appearance	Grayish-black to black crystalline solid or powder
Identification (IR)	Conforms
Assay (BaC₂)	≥ 95.0%
Water Content (Karl Fischer)	≤ 1.0%
Barium Oxide (BaO)	≤ 3.0%
Particle Size (Typical)	Passes through 100 mesh

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.