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Thulium Acetate

CAS #:

39156-80-4

Linear Formula:

Tm(O₂C₂H₃)₃

MDL Number:

MFCD00150125

EC No.:

254-326-5

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ORDER

PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
(2N) 99% Thulium Acetate	TM-AC-02	Pricing >	SDS >	Data Sheet >
(3N) 99.9% Thulium Acetate	TM-AC-03	Pricing >	SDS >	Data Sheet >
(4N) 99.99% Thulium Acetate	TM-AC-04	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Thulium Acetate	TM-AC-05	Pricing >	SDS >	Data Sheet >

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Thulium Acetate Properties (Theoretical)

Compound Formula	C₆H₉O₆Tm
Molecular Weight	346.07
Appearance	White crystalline solid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	345.974126 g/mol
Monoisotopic Mass	345.974126 g/mol

Thulium Acetate Health & Safety Information

Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
RTECS Number	N/A
Transport Information	N/A
MSDS / SDS	Request MSDS / SDS

About Thulium Acetate

Thulium Acetate is a moderately water soluble crystalline Thulium source that decomposes to Thulium oxide on heating. It is generally immediately available in most volumes. All metallic acetates are inorganic salts containing a metal cation and the acetate anion, a univalent (-1 charge) polyatomic ion composed of two carbon atoms ionically bound to three hydrogen and two oxygen atoms (Symbol: CH3COO) for a total formula weight of 59.05. Acetates are excellent precursors for production of ultra high purity compounds, catalysts, and nanoscale materials. We also produce Thulium Acetate Solution. 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.

Thulium Acetate Synonyms

Thulium(III) acetate, Thulium triacetate, Thulium(3+) acetate, Acetic acid, thulium(3+) salt, Thulium triacetat, thulium acetate anhydrous

Chemical Identifiers

Linear Formula	Tm(O₂C₂H₃)₃
MDL Number	MFCD00150125
EC No.	254-326-5
Beilstein/Reaxys No.	N/A
Pubchem CID	170163
IUPAC Name	thulium(3+); triacetate
SMILES	[Tm+3].O=C([O-])C.[O-]C(=O)C.[O-]C(=O)C
InchI Identifier	InChI=1S/3C2H4O2.Tm/c31-2(3)4;/h31H3,(H,3,4);/q;;;+3/p-3
InchI Key	SNMVVAHJCCXTQR-UHFFFAOYSA-K

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Lanthanum(III) Acetate Sesquihydrate	Ytterbium Trifluoroacetate	Thulium(II) Iodide

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

Thulium

69 Tm 168.934210000 Thulium

See more Thulium products. Thulium (atomic symbol: Tm, atomic number: 69) is a Block F, Group 3, Period 6 element with an atomic weight of 168.93421. Thulium Bohr Model The number of electrons in each of Thulium's shells is [2, 8, 18, 31, 8, 2] and its electron configuration is [Xe]4f¹³6s². The thulium atom has a radius of 176 pm and a Van der Waals radius of 227 pm. Elemental Thulium Picture In its elemental form, thulium has a silvery-gray appearance. Thulium is representative of the other lanthanides (rare earths) and similar in chemistry to yttrium. It is the least abundant of the rare earth elements. Thulium emits blue upon excitation, and is used in flat panel screens that depend critically on bright blue emitters. Thulium was discovered and first isolated by Per Teodor Cleve in 1879. It is named after "Thule," which is the ancient name of Scandinavia.