Silicon nitride
Silicon nitride
- CAS:
- 12033-89-5
- MF:
- N4Si3
- MW:
- 140.2833
Suppliers by country/region
Company Type
Properties
- Melting point:
- 1900 °C
- Density
- 3.44 g/mL at 25 °C (lit.)
- refractive index
- 2.8
- RTECS
- VW0650000
- form
- powder
- color
- Pale gray
- Specific Gravity
- 3.44
- Resistivity
- 10*6 (ρ/μΩ.cm)
- Water Solubility
- Insoluble water.
- Hydrolytic Sensitivity
- 1: no significant reaction with aqueous systems
- Crystal Structure
- Hexagonal
- Merck
- 14,8497
- Stability:
- Stable.
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319
- Precautionary statements
- P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
- Hazard Codes
- Xi
- Risk Statements
- 37
- Safety Statements
- 22-24/25
- WGK Germany
- 3
- F
- 10
- TSCA
- Yes
Use
Silicon nitride has high strength and fracture toughness at high temperatures. It is used as a high-temperature structural component for automotive engines, gas turbines and combustor parts.
3 India supplier list of "Silicon nitride"
- Product Name:Siliconnitridefiber
- Products Intro:Brand:sigma aldrich | Product Number:806560 | Purity:>80%(crystalline)
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:SiliconNitrideNanopowder(β-phase),APS2μm
- Products Intro:Brand:ottokemi | Product Number:NS165 | Purity:99.9%
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:Silicon Nitride
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Silicon Nitride Nanopowder
- Company Type: Reagent
- Country/Region: Delhi,INDIA
- Product Name:Silicon nitride
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:TrisiliconTetranitride
- Products Intro:Brand:trivenichemical | Product Number:153170419
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:SiliconNitrideNanopowder
- Products Intro:Brand:srlchem | Product Number:63338
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:Silicon(IV)nitride,amorphous,nanopowder,98.5+%,
- Products Intro:Brand:thermofisher.in | Product Number:ALF-045611-22 | Purity:≥98.5%
- Company Type: Trader
- Country/Region: Maharashtra,INDIA
- Product Name:SiliconNitride
- Products Intro:Brand:chemsworth | Product Number:114005766
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Silicon nitride
- Products Intro:Purity: 99% | Package: 1kg;USD
- Company Type: Trader
- Country/Region: CHINA
$0.00/ 1kg