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Sodium Acetylide

CAS #:

1066-26-8

Linear Formula:

HC≡CNa

MDL Number:

MFCD00008568

EC No.:

213-908-9

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ORDER

PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
(2N) 99% Sodium Acetylide	NA-ACT-02	Pricing >	SDS >	Data Sheet >
(2N5) 99.5% Sodium Acetylide	NA-ACT-025	Pricing >	SDS >	Data Sheet >
(3N) 99.9% Sodium Acetylide	NA-ACT-03	Pricing >	SDS >	Data Sheet >
(3N5) 99.95% Sodium Acetylide	NA-ACT-035	Pricing >	SDS >	Data Sheet >
(4N) 99.99% Sodium Acetylide	NA-ACT-04	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Sodium Acetylide	NA-ACT-05	Pricing >	SDS >	Data Sheet >

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Sodium Acetylide Properties (Theoretical)

Compound Formula	C₂HNa
Molecular Weight	48.02
Appearance	Gray to pale brown slurry
Melting Point	N/A
Boiling Point	137 °C
Density	0.865 g/cm³
Solubility in H2O	N/A
Exact Mass	47.997594
Monoisotopic Mass	47.997594

Sodium Acetylide Health & Safety Information

Signal Word	Danger
Hazard Statements	H261-H226-H314-H312-H332
Hazard Codes	Xn, C, F
Risk Codes	10-14/15-20/21-34
Safety Statements	7/8-26-36/37/39-43-45-60
RTECS Number	N/A
Transport Information	UN3399 4.3/PG II
WGK Germany	3
MSDS / SDS	Request MSDS / SDS

About Sodium Acetylide

Sodium Acetylide is available in numerous forms and custom shapes including Ingot, foil, rod, plate and sputtering target. High purity forms also include Carbide powder, submicron powder and nanoscale, single crystal or polycrystalline forms. Sodium Acetylide is generally immediately available in most volumes. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Sodium Acetylide Synonyms

Ethynylsodium; Ethynyl sodium; sodium ethyne; Sodium ethynide

Chemical Identifiers

Linear Formula	HC≡CNa
MDL Number	MFCD00008568
EC No.	213-908-9
Beilstein/Reaxys No.	3587232
Pubchem CID	2733336
IUPAC Name	sodium; ethyne
SMILES	[Na+].[C-]#C
InchI Identifier	InChI=1S/C2H.Na/c1-2;/h1H;/q-1;+1
InchI Key	SFDZETWZUCDYMD-UHFFFAOYSA-N

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Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Sodium

11 Na 22.989769280 Sodium

See more Sodium products. Sodium (atomic symbol: Na, atomic number: 11) is a Block D, Group 5, Period 4 element with an atomic weight of 22.989769. The number of electrons in each of Sodium's shells is [2, 8, 1] and its electron configuration is [Ne] 3s¹. The sodium atom has a radius of 185.8 pm and a Van der Waals radius of 227 pm. Sodium was discovered and first isolated by Sir Humphrey Davy in 1807. In its elemental form, sodium has a silvery-white metallic appearance. It is the sixth most abundant element, making up 2.6 % of the earth's crust. Sodium does not occur in nature as a free element and must be extracted from its compounds (e.g., feldspars, sodalite, and rock salt). The name Sodium is thought to come from the Arabic word suda, meaning "headache" (due to sodium carbonate's headache-alleviating properties), and its elemental symbol Na comes from natrium, its Latin name.