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Hafnium Sulfate Solution

CAS #:

15823-43-5

Linear Formula:

Hf(SO₄)₂

MDL Number:

MFCD00168081

EC No.:

N/A

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ORDER

PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
(2N) 99% Hafnium Sulfate Solution	HF-SAT-02-SOL	Pricing >	SDS >	Data Sheet >
(3N) 99.9% Hafnium Sulfate Solution	HF-SAT-03-SOL	Pricing >	SDS >	Data Sheet >
(4N) 99.99% Hafnium Sulfate Solution	HF-SAT-04-SOL	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Hafnium Sulfate Solution	HF-SAT-05-SOL	Pricing >	SDS >	Data Sheet >

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Hafnium Sulfate Solution Properties (Theoretical)

Compound Formula	H₂HfO₄S
Molecular Weight	276.57
Appearance	White to clear liquid
Melting Point	N/A
Boiling Point	330 °C (626 °F)
Density	N/a
Solubility in H2O	N/A
Exact Mass	277.914
Monoisotopic Mass	277.914

Hafnium Sulfate Solution 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 Hafnium Sulfate Solution

Hafnium Sulfate Solutions are moderate to highly concentrated liquid solutions of Hafnium Sulfate. They are an excellent source of Hafnium Sulfate for applications requiring solubilized Compound Solutions Packaging, Bulk Quantity

Compound Solutions Packaging, Bulk Quantity

materials. American Elements can prepare dissolved homogeneous solutions at customer specified concentrations or to the maximum stoichiometric concentration. Packaging is available in 55 gallon drums, smaller units and larger liquid totes. American Elements maintains solution production facilities in the United States, Northern Europe (Liverpool, UK), Southern Europe (Milan, Italy), Australia and China to allow for lower freight costs and quicker delivery to our customers. Sulfate compounds are salts or esters of sulfuric acid formed by replacing one or both of the hydrogens with a metal. Most metal sulfate compounds are readily soluble in water for uses such as water treatment, unlike fluorides and oxides which tend to be insoluble. Organometallic forms are soluble in organic solutions and sometimes in both aqueous and organic solutions. Metallic ions can also be dispersed utilizing suspended or coated nanoparticles and deposited utilizing sputtering targets and evaporation materials for uses such as solar cells and fuel cells. Hafnium Sulfate is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale elemental powders and suspensions, as alternative high surface area forms, may be considered. We also produce Hafnium Sulfate 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.

Hafnium Sulfate Solution Synonyms

Hafnium(IV) sulfate, Hafnium; sulfuric acid

Chemical Identifiers

Linear Formula	Hf(SO₄)₂
MDL Number	MFCD00168081
EC No.	N/A
Beilstein/Reaxys No.	N/A
Pubchem CID	3014906
IUPAC Name	hafnium: sulfuric acid
SMILES	[Hf].OS(O)(=O)=O
InchI Identifier	InChI=1S/Hf.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)
InchI Key	KOELDGKLEFTHGN-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

Hafnium

72 Hf 178.480000000 Hafnium

See more Hafnium products. Hafnium (atomic symbol: Hf, atomic number: 72) is a Block D, Group 4, Period 6 element with an atomic weight of 178.49. Hafnium Bohr Model The number of electrons in each of Hafnium's shells is 2, 8, 18, 32, 10, 2 and its electron configuration is [Xe] 4f¹⁴ 5d² 6s². The hafnium atom has a radius of 159 pm and a Van der Waals radius of 212 pm. Hafnium was predicted by Dmitri Mendeleev in 1869 but it was not until 1922 that it was first isolated Dirk Coster and George de Hevesy. In its elemental form, hafnium has a lustrous silvery-gray appearance. Elemental Hafnium Hafnium does not exist as a free element in nature. It is found in zirconium compounds such as zircon. Hafnium is often a component of superalloys and circuits used in semiconductor device fabrication. Its name is derived from the Latin word Hafnia, meaning Copenhagen, where it was discovered.

Sulfur

16 S 32.065000000 Sulfur

See more Sulfur products. Sulfur (or Sulphur) (atomic symbol: S, atomic number: 16) is a Block P, Group 16, Period 3 element with an atomic radius of 32.066. Sulfur Bohr Model The number of electrons in each of Sulfur's shells is 2, 8, 6 and its electron configuration is [Ne] 3s² 3p⁴. In its elemental form, sulfur has a light yellow appearance. The sulfur atom has a covalent radius of 105 pm and a Van der Waals radius of 180 pm. In nature, sulfur can be found in hot springs, meteorites, volcanoes, and as galena, gypsum, and epsom salts. Sulfur has been known since ancient times but was not accepted as an element until 1777, when Antoine Lavoisier helped to convince the scientific community that it was an element and not a compound.