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7646-69-7 - Sodium hydride, ca 60% dispersion in oil, in solvent solublebags - H36490 - Alfa Aesar

H36490 Sodium hydride, ca 60% dispersion in oil, in solvent solublebags

CAS-Nummer
7646-69-7
Synonyme

Größe Preis ($) Menge Verfügbarkeit
50g 37,70
100g 45,32
500g 131,00
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Sodium hydride, ca 60% dispersion in oil, in solvent solublebags

MDL
MFCD00003471
EINECS
231-587-3

Chemische Eigenschaften

Formel
HNa
Molmasse
24.00
Sensitivität
Air & Moisture Sensitive
Löslichkeit
It reacts with water.

Anwendungen

Sodium hydride can be used for direct intercalation into C60, resulting in superconducting material (NaH)4C60. It is primarily used as a strong base in organic synthesis. It can be used to dry some organic solvents. It has been proposed for hydrogen storage for use in fuel cell vehicles.

Bemerkungen

Air and moisture sensitive. Incompatible with oxidizing agents, acid chlorides, acids, halogens and alcohols.

Literaturverweise

J.S.Brimacombe; B.D.Jones; M.Stacey; J.J.Willard. Alkylation of carbohydrates using sodium hydride. Carbohydrate Research. 1966, 2,(2), 167-169.

 

H.I.Schlesinger; Herbert C.Brow; A.E.Finholt. The preparation of sodium borohydride by the high temperature reaction of sodium hydride with borate esters1. J. Am. Chem. Soc. 1953, 75,(1), 205-209.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H260

In contact with water releases flammable gases which may ignite spontaneously.

Sicherheitshinweise: P231+P232-P280-P233-P370+P378c-P335+P334-P402+P404-P501a

Handle under inert gas. Protect from moisture. Wear protective gloves/protective clothing/eye protection/face protection. Keep container tightly closed. In case of fire: Use for extinction: CO2, sand, extinguishing powder. Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages. Store in a dry place. Store in a closed container. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Gefahrenklasse
4.3
Verpackungsgruppe
I
Harmonized Tariff Code
2850.00
TSCA
Yes

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