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ChemicalBook >> CAS DataBase List >> Sodium hydride

Sodium hydride

Sodium hydride price.
  • $20 - $6839.91
  • Product name: Sodium hydride
  • CAS: 7646-69-7
  • MF: HNa
  • MW: 24
  • EINECS:231-587-3
  • MDL Number:MFCD00003471
  • Synonyms:SODIUM HYDRIDE;SODIUM HYDRIDE DISPERSION;NAH 80;0.84-0.86;340F;SODIUM HYDRIDE IN OIL;Sodium Hydride (60%, dispersion in Paraffin Liquid);Sodium Hydride in mineral oil
29 prices
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Brand
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Chem-Impex
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • Strem Chemicals
  • TCI Chemical
  • Usbiological
Package
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  • 8145520100
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  • 1KG
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  • 5kg
  • ManufacturerAlfa Aesar
  • Product numberH36490
  • Product descriptionSodium hydride, ca 60% dispersion in oil, in solvent solublebags
  • Packaging50g
  • Price$36.3
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number013431
  • Product descriptionSodium hydride 57-63% oil dispersion
  • Packaging50g
  • Price$37.4
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH36490
  • Product descriptionSodium hydride, ca 60% dispersion in oil, in solvent solublebags
  • Packaging100g
  • Price$48.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH36490
  • Product descriptionSodium hydride, ca 60% dispersion in oil, in solvent solublebags
  • Packaging500g
  • Price$127
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number013431
  • Product descriptionSodium hydride 57-63% oil dispersion
  • Packaging500g
  • Price$199
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004953
  • Product descriptionSODIUM HYDRIDE 95.00%
  • Packaging1KG
  • Price$6839.91
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004953
  • Product descriptionSODIUM HYDRIDE 95.00%
  • Packaging100G
  • Price$2443.7
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number04911
  • Product descriptionSodiumhydride(60%,dispersioninParaffinLiquid)Hazmat
  • Packaging100G
  • Price$43.1
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number04911
  • Product descriptionSodiumhydride(60%,dispersioninParaffinLiquid)Hazmat
  • Packaging500G
  • Price$116.48
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number72365
  • Product descriptionSodium hydride
  • Packaging1g
  • Price$600
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number72365
  • Product descriptionSodium hydride
  • Packaging10g
  • Price$625
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number044773
  • Product descriptionSodium hydride (in oil dispersion) 60% dispersion in mineral oil
  • Packaging50g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number044773
  • Product descriptionSodium hydride (in oil dispersion) 60% dispersion in mineral oil
  • Packaging250g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number452912
  • Product descriptionSodium hydride 60 % dispersion in mineral oil
  • Packaging5g
  • Price$43.9
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number452912
  • Product descriptionSodium hydride 60 % dispersion in mineral oil
  • Packaging100g
  • Price$53.6
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number223441
  • Product descriptionSodium hydride dry, 90%
  • Packaging10g
  • Price$54.7
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar H36490 Sodium hydride, ca 60% dispersion in oil, in solvent solublebags 50g $36.3 2021-12-16 Buy
Alfa Aesar 013431 Sodium hydride 57-63% oil dispersion 50g $37.4 2024-03-01 Buy
Alfa Aesar H36490 Sodium hydride, ca 60% dispersion in oil, in solvent solublebags 100g $48.4 2021-12-16 Buy
Alfa Aesar H36490 Sodium hydride, ca 60% dispersion in oil, in solvent solublebags 500g $127 2021-12-16 Buy
Alfa Aesar 013431 Sodium hydride 57-63% oil dispersion 500g $199 2024-03-01 Buy
American Custom Chemicals Corporation ING0004953 SODIUM HYDRIDE 95.00% 1KG $6839.91 2021-12-16 Buy
American Custom Chemicals Corporation ING0004953 SODIUM HYDRIDE 95.00% 100G $2443.7 2021-12-16 Buy
Chem-Impex 04911 Sodiumhydride(60%,dispersioninParaffinLiquid)Hazmat 100G $43.1 2021-12-16 Buy
Chem-Impex 04911 Sodiumhydride(60%,dispersioninParaffinLiquid)Hazmat 500G $116.48 2021-12-16 Buy
Medical Isotopes, Inc. 72365 Sodium hydride 1g $600 2021-12-16 Buy
Medical Isotopes, Inc. 72365 Sodium hydride 10g $625 2021-12-16 Buy
Oakwood 044773 Sodium hydride (in oil dispersion) 60% dispersion in mineral oil 50g $20 2021-12-16 Buy
Oakwood 044773 Sodium hydride (in oil dispersion) 60% dispersion in mineral oil 250g $50 2021-12-16 Buy
Sigma-Aldrich 452912 Sodium hydride 60 % dispersion in mineral oil 5g $43.9 2024-03-01 Buy
Sigma-Aldrich 452912 Sodium hydride 60 % dispersion in mineral oil 100g $53.6 2024-03-01 Buy
Sigma-Aldrich 223441 Sodium hydride dry, 90% 10g $54.7 2024-03-01 Buy

Properties

Melting point :800 °C (dec.) (lit.)
Density :1.2
Flash point :185°C
storage temp. :Store below +30°C.
solubility :Soluble in molten sodium. Insoluble in ammonia, benzene,carbon tetrachloride, carbon disulfide and all organic solvents.
form :powder (moistened with oil)
color :White to pale gray
Water Solubility :REACTS
Sensitive :Air & Moisture Sensitive
Merck :14,8625
Exposure limits :ACGIH: TWA 5 mg/m3
OSHA: TWA 5 mg/m3
NIOSH: IDLH 2500 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3 CAS DataBase Reference :7646-69-7(CAS DataBase Reference)
NIST Chemistry Reference :Sodium hydride(7646-69-7)
EPA Substance Registry System :Sodium hydride (NaH) (7646-69-7)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2		 Danger
Warning		 GHS hazard pictograms P210, P240,P241, P280, P370+P378
H260 In contact with water releases flammable gases which may ignite spontaneously Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases Category 1 Danger GHS hazard pictograms P223, P231+P232, P280, P335+ P334,P370+P378, P402+P404, P501
H290 May be corrosive to metals Corrosive to Metals Category 1 Warning GHS hazard pictograms P234, P390, P404
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P231+P232 Handle under inert gas. Protect from moisture.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Sodium hydride is used to enhance the condensation reactions of carbonyl compounds through the Dieckmann condensation, Stobbe condensation, Darzens condensation and Claisen condensation. It acts as a reducing agent used to prepare diborane from boron trifluoride. It is also used in fuel cell vehicles. Further, it is used to dry some organic solvents. In addition to this, it is involved in the preparation of sulfur ylides, which is utilized for the conversion of ketones into epoxides.

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