Calcium nitride powder is a critical high-purity inorganic nitride material, typically appearing as a brownish crystalline powder. It holds key application value in specialty metallurgy, novel material synthesis, and chemical reagent fields, serving as a fundamental raw material for nitriding reactions and the preparation of high-end nitrides.
We specialize in providing high-quality calcium nitride powder that strictly adheres to technical specifications, supporting customized particle size and purity requirements. Inquiries are welcome at any time to obtain tailored product solutions.
High-purity grade
Strict particle size control
Excellent chemical reactivity
Sealed moisture-proof packaging
Special alloy preparation: Used as an additive in metal smelting processes to effectively enhance alloy hardness, wear resistance, and corrosion resistance.
Advanced Ceramic Materials: Serves as a key precursor for synthesizing high-performance ceramics like silicon nitride and aluminum nitride, enhancing mechanical and thermal properties.
Chemical Synthesis & Catalysis: Functions as an efficient nitrogen fixer or catalyst component in organic and inorganic synthesis, facilitating the formation of nitrogen-containing compounds.
Optoelectronic Functional Materials: Used in preparing semiconductor nitride films or phosphors, demonstrating research and application potential in electronic and optoelectronic devices.
Q1: How should calcium nitride powder be safely stored?
A1: This product is moisture-sensitive and must be stored sealed in a dry environment or under vacuum conditions. It is recommended to place it in a dedicated chemical cabinet in a cool, dry location.
Q2: What are the typical purity and particle size ranges for this product?
A2: We offer multiple specifications of high-purity grade (99%) and can provide customized processing according to your process requirements.
Q3: What are the primary safety risks associated with calcium nitride?
A3: It reacts violently upon contact with water or moist air, releasing ammonia gas and potentially causing corrosion. Handle only in well-ventilated areas while wearing appropriate personal protective equipment.
Q4: Can samples be provided for testing?
A4: Yes, we offer small samples for evaluation to qualified customers and partners. Please contact us through official channels to confirm specific policies.
Each batch is supplied with:
Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Material Safety Data Sheet (MSDS)
Third-party testing reports available upon request
We are not just a supplier, but your technical partner in material solutions. With extensive R&D and production expertise in specialty nitride materials, we have established a comprehensive assurance system spanning raw material screening, precision synthesis, and stringent quality control.
Molecular Formula: Ca₃N₂
Molecular Weight: 148.25 g/mol
Appearance: Gray or black powder
Density: 2.36 g/cm³
Melting Point: 1,540 °C
Crystal Structure: Hexagonal
Signal word:
Danger
Hazard statements:
H228 Flammable solid
H260 In contact with water releases flammable gases which may ignite spontaneously
H314 Causes severe skin burns and eye damage
H318 Causes serious eye damage
Inner Packaging: Double-layer sealed plastic bags or aluminum foil bags for moisture and leakage protection.
Outer Packaging: Iron drum or fiber drum, depending on the weight, with reinforced sealed lid.
Hazard Packaging: UN-certified packaging compliant with regulations for hazardous materials transportation.
If you need any service, please contact us
