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Ammonium Tellurate

CAS #: 13453-06-0

Linear Formula:

(NH₄)₂TeO₄

MDL Number

MFCD00015964

EC No.:

236-622-6

Chemical Structure

ORDER

Product	Product Code	ORDER	SAFETY DATA	Technical data
(2N) 99% Ammonium Tellurate	AM-TEAT-02-P	Pricing Add to cart only	SDS >	Data Sheet >
(2N5) 99.5% Ammonium Tellurate	AM-TEAT-025-P	Pricing Add to cart only	SDS >	Data Sheet >
(3N) 99.9% Ammonium Tellurate	AM-TEAT-03-P	Pricing Add to cart only	SDS >	Data Sheet >
(3N5) 99.95% Ammonium Tellurate	AM-TEAT-035-P	Pricing Add to cart only	SDS >	Data Sheet >

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Ammonium Tellurate Properties (Theoretical)

Compound Formula	H₈N₂O₄Te
Molecular Weight	227.674
Appearance	White powder
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	Soluble
Exact Mass	229.955 g/mol
Monoisotopic Mass	229.955 g/mol
Storage Temperature	Ambient temperatures
Average Particle Size	-60 mesh

Ammonium Tellurate Health & Safety Information

Signal Word	Warning
Hazard Statements	H302
Hazard Codes	Xi
Precautionary Statements	P264-P270-P301+P312-P330-P501
Risk Codes	N/A
Safety Statements	N/A
Harmonized Tariff Code	2842.90
RTECS Number	WY2415000
Transport Information	UN3284 6.1/PG III
GHS Pictogram	Image

About Ammonium Tellurate

Ammonium Tellurate is a common precursor material for various tellurium containing compounds and complex tellurates. American Elements manufactures materials to many standard grades when applicable including Mil Spec (military grade), ACS, Reagent and Technical Grades; Food, Agricultural and Pharmaceutical Grades, Optical, Semiconductor, and Electronics Grades, and follows applicable USP, EP/BP, and ASTM testing standards. Most materials can be produced in high and ultra high purity forms (99%, 99.9%, 99.99%, 99.999%, and higher). Standard and custom packaging is available. Additional technical, research and safety (SDS) information is available. Please request a quote above to receive pricing information based on your specifications. lucubrate

Synonyms

Diammonium tellurate, Diammonium tetraoxotellurate, Ammonium tellurate(VI), Telluric acid (H2TeO4), ammonium salt (1:2)

Chemical Identifiers

Linear Formula	(NH₄)₂TeO₄
Pubchem CID	61608
MDL Number	MFCD00015964
EC No.	236-622-6
IUPAC Name	diazanium; tellurate
Beilstein/Reaxys No.
SMILES	[NH4+].[NH4+].[O-][Te](=O)(=O)[O-]
InchI Identifier	InChI=1S/2H3N.H2O4Te/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)
InchI Key	DRGYXGZFRXFMHF-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

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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

See more Nitrogen products. Nitrogen is a Block P, Group 15, Period 2 element. Its electron configuration is [He]2s²2p³. Nitrogen is an odorless, tasteless, colorless and mostly inert gas. It is the seventh most abundant element in the universe and it constitutes 78.09% (by volume) of Earth's atmosphere. Nitrogen was discovered by Daniel Rutherford in 1772.

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. 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. 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.