Cadmium Tungstate Nanoparticles / Nanopowder

CAS #:

7790-85-4

Linear Formula:

CdWO₄

MDL Number:

MFCD00016002

EC No.:

232-226-2

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ORDER

PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
(2N) 99% Cadmium Tungstate Nanoparticles	CD-WO-02-NP	Pricing >	SDS >	Data Sheet >
(3N) 99.9% Cadmium Tungstate Nanoparticles	CD-WO-03-NP	Pricing >	SDS >	Data Sheet >
(4N) 99.99% Cadmium Tungstate Nanoparticles	CD-WO-04-NP	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Cadmium Tungstate Nanoparticles	CD-WO-05-NP	Pricing >	SDS >	Data Sheet >

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Cadmium Tungstate Nanoparticles / Nanopowder Properties (Theoretical)

Compound Formula	CdO₄W^-6
Molecular Weight	360.25
Appearance	White to off-white powder
Melting Point	1320 °C
Boiling Point	N/A
Density	7.9-8.0 g/cm³
Solubility in H2O	Soluble
Crystal Phase / Structure	Monoclinic
Exact Mass	361.833949
Monoisotopic Mass	361.833949
Charge	-6

Cadmium Tungstate Nanoparticles / Nanopowder Health & Safety Information

Signal Word	Warning
Hazard Statements	H302-H315-H319-H335
Hazard Codes	Xn,N
Risk Codes	20/21/22-50/53
Safety Statements	60-61
RTECS Number	N/A
Transport Information	UN 2570 6.1/PG 3
WGK Germany	3
MSDS / SDS	Request MSDS / SDS

About Cadmium Tungstate Nanoparticles / Nanopowder

High Purity, D50 = +10 nanometer (nm) by SEM

Cadmium Tungstate Nanoparticles, nanodots or nanopowders are high surface area nanoscale Cadmium Tungstate particles. American Elements manufactures cadmium tungstate nanoparticles and nanopowder with standard particle size <100 nanometers (nm) and specific surface area (SSA) in the 5-50 m²/g range. They are also available as a dispersion through the AE Nanofluid production group. Nanodispersions are generally defined as suspended nanoparticles in solution either using surfactant or surface charge technology. Nanofluid dispersion and coating selection technical guidance is also available. Surface functionalized nanoparticles allow for the particles to be preferentially adsorbed at the surface interface using chemically bound polymers. Nanopowders are analyzed for chemical composition by ICP, particle size distribution (PSD) by laser diffraction, and for Specific Surface Area (SSA) by BET multi-point correlation techniques. Research into applications for cadmium tungstate nanocrystals has focused on imaging as well as other potential electronic, optical, catalytic, and biomedical applications. Cadmium tungstate nanoparticles are 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. Please request a quote above to receive pricing information based on your specifications.

Cadmium Tungstate Nanoparticles / Nanopowder Synonyms

Cadmium wolframate, Cadmium tungstate(VI), Cadmium tungsten oxide

Chemical Identifiers

Linear Formula	CdWO₄
MDL Number	MFCD00016002
EC No.	232-226-2
Beilstein/Reaxys No.	N/A
Pubchem CID	3080645
IUPAC Name	cadmium(2+); oxygen(2-); tungsten
SMILES	O=[W]1(=O)O[Cd]O1
InchI Identifier	InChI=1S/Cd.4O.W
InchI Key	PXPPKHDIJJPFOD-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.

Payment Methods

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Related Elements

Cadmium

48 Cd 112.411000000 Cadmium

See more Cadmium products. Cadmium (atomic symbol: Cd, atomic number: 48) is a Block D, Group 12, Period 5 element with an atomic weight of 112.411. Cadmium Bohr Model The number of electrons in each of Cadmium's shells is 2, 8, 18, 18, 2 and its electron configuration is [Kr]4d¹⁰ 5s². The cadmium atom has a radius of 151 pm and a Van der Waals radius of 230 pm. Cadmium was discovered and first isolated by Karl Samuel Leberecht Hermann and Friedrich Stromeyer in 1817. In its elemental form, cadmium has a silvery bluish gray metallic appearance. Cadmium makes up about 0.1 ppm of the earth's crust. Elemental Cadmium No significant deposits of cadmium containing ores are known, however, it is sometimes found in its metallic form. It is a common impurity in zinc ores and is isolated during the production of zinc. Cadmium is a key component in battery production and particular pigments and coatings due to its distinct yellow color. Cadmium oxide is used in phosphors for television picture tubes. The name Cadmium originates from the Latin word 'cadmia' and the Greek word 'kadmeia'.

Tungsten

74 W 183.840000000 Tungsten

See more Tungsten products. Tungsten (atomic symbol: W, atomic number: 74) is a Block D, Group 6, Period 6 element with an atomic weight of 183.84. The number of electrons in each of tungsten's shells is [2, 8, 18, 32, 12, 2] and its electron configuration is [Xe] 4f¹⁴ 5d⁴ 6s². Tungsten Bohr Model The tungsten atom has a radius of 139 pm and a Van der Waals radius of 210 pm. Tungsten was discovered by Torbern Bergman in 1781 and first isolated by Juan José Elhuyar and Fausto Elhuyar in 1783. In its elemental form, tungsten has a grayish white, lustrous appearance. Elemental Tungsten Tungsten has the highest melting point of all the metallic elements and a density comparable to that or uranium or gold and about 1.7 times that of lead. Tungsten alloys are often used to make filaments and targets of x-ray tubes. It is found in the minerals scheelite (CaWO₄) and wolframite [(Fe,Mn)WO₄]. In reference to its density, Tungsten gets its name from the Swedish words tung and sten, meaning heavy stone.