CALCIUM NITRIDE
- CAS No.
- 12013-82-0
- Chemical Name:
- CALCIUM NITRIDE
- Synonyms
- metalsbasis);CALCIUM NITRIDE;tricalcium dinitride;calciumnitride(ca3n2);CalciuM nitride (99%-Ca);Calciumnitride,(metals basis);CALCIUM NITRIDE, -200 MESH, 99%;Calcium nitride, 99% (metals basis);CalciuM nitride powder, -200 Mesh, 99% trace Metals basis (contains <0.5% Mg);CALCIUM NITRIDE, 99%CALCIUM NITRIDE, 99%CALCIUM NITRIDE, 99%CALCIUM NITRIDE, 99%
- CBNumber:
- CB2672982
- Molecular Formula:
- Ca3N2
Lewis structure
- Molecular Weight:
- 148.25
- MDL Number:
- MFCD00015985
- MOL File:
- 12013-82-0.mol
- MSDS File:
- SDS
| Melting point | 1195°C |
|---|---|
| Boiling point | 1195 °C |
| Density | 2.63 g/mL at 25 °C(lit.) |
| solubility | soluble in H2O, acid solutions; insoluble in ethanol |
| form | Pieces |
| Specific Gravity | 2.63 |
| color | Brown |
| Water Solubility | Insoluble in water. |
| Sensitive | Moisture Sensitive |
| InChIKey | DVJMVZQXJNJSJR-UHFFFAOYSA-N |
| CAS DataBase Reference | 12013-82-0(CAS DataBase Reference) |
| EPA Substance Registry System | Calcium nitride (Ca3N2) (12013-82-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H260-H314 | |||||||||
| Precautionary statements | P231+P232-P260-P280-P301+P330+P331-P303+P361+P353-P305+P351+P338 | |||||||||
| Hazard Codes | F,C | |||||||||
| Risk Statements | 11-29-34 | |||||||||
| Safety Statements | 16-22-26-36/37/39-45 | |||||||||
| RIDADR | UN 3208 4.3/PG 1 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 4.1 | |||||||||
| PackingGroup | II | |||||||||
| NFPA 704 |
|
CALCIUM NITRIDE price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 415103 | Calcium nitride 200 mesh, 95% | 12013-82-0 | 25g | $485 | 2023-06-20 | Buy |
| Sigma-Aldrich | 415103 | Calcium nitride 200 mesh, 95% | 12013-82-0 | 100g | $1490 | 2023-06-20 | Buy |
| Alfa Aesar | 013124 | Calcium nitride, 99% (metals basis) | 12013-82-0 | 50g | $429 | 2024-03-01 | Buy |
| Alfa Aesar | 013124 | Calcium nitride, 99% (metals basis) | 12013-82-0 | 5g | $53.8 | 2023-06-20 | Buy |
| Strem Chemicals | 20-2025 | Calcium nitride (99%-Ca) | 12013-82-0 | 5g | $85 | 2024-03-01 | Buy |
CALCIUM NITRIDE Chemical Properties,Uses,Production
Description
Calcium nitride has the formula of Ca3N2 and the
molecular weight of grams per mole. It can be prepared
by the reactionofCametal inapure streamof nitrogen gas:
3Ca + 2N2 ? Ca3N2
A second method is the decomposition of an amide:
3Ca(NH2)2 + heat ? Ca3N2 + 4NH3
This must be accomplished in an inert atmosphere
(not nitrogen gas). It is a reddish-brown powder. Its
CAS number is 12013-82-0 and its density is 2.76 g/
cm3. It melts at 1195 °C (2183 F).α-Calcium nitride
is the commonly encountered form. It has an antibixbyite
structure similar to Mn2O3, except that the
positions of the ions are reversed: calcium (Ca2+)
ions take the oxide (O2-) positions and nitride ions
(N3-) that of the manganese (Mn3+). If Ca metal is
burned in air, it forms the oxide, CaO, and the
nitride, Ca3N2. The latter reacts with atmospheric
moisture to produce the hydroxide of calcium and
ammonia:
Ca3N2 + 6H2O ? 3Ca(OH)2 + 2NH3
Chemical Properties
12mm pieces and smaller, -200 mesh 99% pure; brown crystal(s); hex: a=0.3533nm, c=0.411 nm; cub: a=1.138 nm [CIC73] [CER91]
Uses
Calcium nitride is used as a nitride source in metathesis reactions to produce complex nitrides as well as SiAlON-related optical materials.
Uses
Recent advances in the utilization of single crystals for a wide variety of purposes, especially in various electronic surveillance and detection applications, has generated considerable research in the development of improved techniques for growing single crystalline materials. A problem has arisen, however, in that many of the methods relied upon heretofore fail to growcrystals having a reproducibly high quality. Calcium nitride as a high temperature solvent has been used in the recrystallization of refractory aluminum nitride, that is growing single crystals of aluminum nitride from a molten solution containing the refractory material as the solute, and calcium nitride as the solvent. Crystallization is accomplished by the precipitation or crystallization of the solute, the solute being the desired crystal, from the molten solution.
Uses
Calcium nitride is used in the production of light-emitting diode (LED) phosphors.
CALCIUM NITRIDE Preparation Products And Raw materials
CALCIUM NITRIDE Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21695 | 55 |
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