223441

Hidruro de sodio

dry, 90%

• Sinónimos: Sodium monohydride
• Fórmula lineal: NaH
• Número de CAS: 7646-69-7
• Peso molecular: 24.00
• EC Number: 231-587-3
• MDL number: MFCD00003471
• UNSPSC Code: 26111700
• eCl@ss: 38100205
• PubChem Substance ID: 24853383
• NACRES: NA.22

Propiedades

• Quality Level: 200
• assay: 90%
• form: powder
• reaction suitability: reagent type: reductant
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• mp: 800 °C (dec.) (lit.)
• greener alternative category: Enabling,
• SMILES string: [Na]
• InChI: 1S/Na.H
• InChI key: MPMYQQHEHYDOCL-UHFFFAOYSA-N

Descripción

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Application

Sodium hydride (dry) (NaH) can be used for a variety of applications such as:

• preparation of sodium aluminum hydride (NaAlH₄), which can be used as a hydrogen storage material
• a base and a reducing agent for the deprotonation of alcohols, phenols, amides, ketones, and different functional groups
• a hydride donor that can be used in various reactions such as nitriles, amides, and imines
• for potential usage in thermal energy storage

La intercalación directa en C₆₀ produce el material superconductor (NaH)₄C₆₀.

Información de seguridad

• pictograms: GHS02,GHS05
• signalword: Danger
• hcodes: H228,H260,H290,H314
• pcodes: P210 - P231 + P232 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Sol. 1 - Met. Corr. 1 - Skin Corr. 1A - Water-react 1
• Storage Class: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• wgk_germany: WGK 1
• flash_point_f: 365.0 °F - closed cup
• flash_point_c: 185 °C - closed cup
• ppe: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges