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Tellurium 126 Isotope

CAS #:

14390-74-0

Linear Formula:

¹²⁶Te₇₄

MDL Number:

N/A

EC No.:

N/A

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ORDER

PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
Tellurium 126 Isotope	TE-E-01-ISO.126	Pricing >	SDS >	Data Sheet >

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Isotopic Data

N

Half-Life

Stable

Nuclear Spin (I)

Sn (keV)

9113.8 4

Sp (keV)

9098.2 22

Abundance

18.95 1 %

ENSDF Citation

NDS 69,429 (1993)

Tellurium 126 Isotope Properties (Theoretical)

Compound Formula	¹²⁶Te
Molecular Weight	126.0
Appearance	Gray powder
Melting Point	450 °C
Boiling Point	990 °C
Density	6.24 g/cm³
Solubility in H2O	Slightly soluble
Exact Mass	125.90331 g/mol
Monoisotopic Mass	125.90331 g/mol

Tellurium 126 Isotope Health & Safety Information

Signal Word	Danger
Hazard Statements	H228-H301
Hazard Codes	F, T
Precautionary Statements	P210-P240-P241-P264-P270-P280-P301+P310-P321-P330-P370+P378-P405-P501
RTECS Number	N/A
Transport Information	N/A
WGK Germany	UN 3288 6.1/PG III
GHS Pictograms	GHS02 Flame GHS06 Skull and Crossbones
MSDS / SDS	Request MSDS / SDS

About Tellurium 126 Isotope

Tellurium 126 Metal (Tellurium-126) is a stable (non-radioactive) isotope of Tellurium. It is both naturally occurring and produced by fission. Tellurium 126 Metal is one of over 250 stable metallic isotopes produced by American Elements for biological and biomedical labeling, as target materials and other applications. Tellurium Metal is also available in ultra high purity and as nanoparticles. For thin film applications it is available as rod, pellets, pieces, granules and sputtering targets and as either an ingot or powder. Tellurium Metal 126 isotopic material is generally immediately available. 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.

Tellurium 126 Isotope Synonyms

Tellurium-126 metal, enriched tellurium, ¹²⁶Te, Te-126

Chemical Identifiers

Linear Formula	¹²⁶Te₇₄
MDL Number	N/A
EC No.	N/A
Pubchem CID	25087168
IUPAC Name	tellurium-126
SMILES	[126Te]
InchI Identifier	InChI=1S/Te/i1-2
InchI Key	PORWMNRCUJJQNO-YPZZEJLDSA-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

Tellurium

52 Te 127.600000000 Tellurium

See more Tellurium products. Tellurium (atomic symbol: Te, atomic number: 52) is a Block P, Group 16, Period 5 element with an atomic radius of 127.60. Tellurium Bohr Model The number of electrons in each of tellurium's shells is 2, 8, 18, 18, 6 and its electron configuration is [Kr] 4d¹⁰ 5s² 5p⁴. Tellurium was discovered by Franz Muller von Reichenstein in 1782 and first isolated by Martin Heinrich Klaproth in 1798. In its elemental form, tellurium has a silvery lustrous gray appearance. The tellurium atom has a radius of 140 pm and a Van der Waals radius of 206 pm. Elemental Tellurium Tellurium is most commonly sourced from the anode sludges produced as a byproduct of copper refining. The name Tellurium originates from the Greek word Tellus, meaning Earth.