American Elements
Chromium Sulfate
Cr2(SO4)3
Product
Product Code
Order or Specifications
99% Chromium Sulfate
CR-S-02
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99.9% Chromium Sulfate
CR-S-03
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99.99% Chromium Sulfate
CR-S-04
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99.999% Chromium Sulfate
CR-S-05
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Chromium Sulfate is a moderately water and acid soluble Chromium source for uses compatible with sulfates. 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 (See also application discussion at Nanotechnology Information and at Quantum Dots) and deposited utilizing sputtering targets and evaporation materials for uses such as solar energy materials and fuel cells. Chromium Sulfate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. We also produce Chromium Sulfate Solution. Additional technical, research and safety (MSDS) information is available.

Chromium is a Block D, Group 6, Period 4 element. The electronic configuration is [Ar] 3d5 4s1. In its elemental form chromium's CAS number is 7440-47-3. The chromium atom has a radius of 124.9.pm and it's Van der Waals radius is 200.pm.

Formula CAS No. Appearance Molecular Weight
Cr2(SO4)3 10101-53-8 Green Crystals 392.17
PRODUCT CATALOG Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc.
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Recent Research & Development for Chromium

  • A Custom-Made Sealing Screw Cap for a Closed, Hollow Obturator. J Craniofac Surg. 2007 Sep;18(5):1138-1141.

  • Effect of Arsenic and Chromium on the Serum Amino-Transferases Activity in Indian Major Carp, Labeo rohita. Int J Environ Res Public Health. 2007 Sep;4(3):224-7.

  • Biosorption characteristics of copper (II), chromium (III), nickel (II), and lead (II) from aqueous solutions by Chara sp. and Cladophora sp. Water Environ Res. 2007 Sep;79(9):1000-5.

  • Photocatalytic reduction of hexavalent chromium and degradation of di-n-butyl phthalate in aqueous TiO2 suspensions under ultraviolet light irradiation. Environ Technol. 2007 Sep;28(9):1055-61.

  • Cardiovascular effects of fine particulate matter components in highway patrol officers. Inhal Toxicol. 2007;19 Suppl 1:99-105.

  • Caulobacter crescentus as a whole cell uranium biosensor. Appl Environ Microbiol. 2007 Sep 28; [Epub ahead of print]

  • Genotypic and environmental variation in chromium, cadmium and lead concentrations in rice. Environ Pollut. 2007 Sep 28; [Epub ahead of print]

  • Chromium(III) removal from water and wastewater using a carboxylate-functionalized cation exchanger prepared from a lignocellulosic residue. J Colloid Interface Sci. 2007 Aug 30; [Epub ahead of print]

  • Electronic and vibrational spectroscopy of cis-beta-[CrCl(2)(1,4,7,11-tetrazaundecane)chromium(III) perchlorate. Spectrochim Acta A Mol Biomol Spectrosc. 2007 Aug 21; [Epub ahead of print]

  • Treatment of a patient with metal hypersensitivity after orthognathic surgery. Angle Orthod. 2007 Sep;77(5):923-30.

  • Metal Fractionation Study on Bed Sediments of Lake Nainital, Uttaranchal, India.
    Environ Monit Assess. 2007 Jan 23; [Epub ahead of print]

  • Element analysis in femur of diabetic osteoporosis model by SRXRF microprobe.
    Micron. 2006 Oct 12; [Epub ahead of print]

  • Metal levels in blood, muscle and liver of water snakes (Nerodia spp.) from New Jersey, Tennessee and South Carolina.
    Sci Total Environ. 2007 Jan 17; [Epub ahead of print]

  • Assessment of the historical trace metal contamination of sediments in the Elizabeth River, Virginia.
    Mar Pollut Bull. 2007 Jan 17; [Epub ahead of print]

  • Extracellular distribution volumes of hydrophilic solutes used to measure the glomerular filtration rate: comparison between chromium-51-EDTA and iohexol.
    Physiol Meas. 2007 Feb;28(2):223-34. Epub 2007 Jan 19.

  • The role of metal ion binding in generating 8-hydroxy-2'-deoxyguanosine from the nucleoside 2'-deoxyguanosine and the nucleotide 2'-deoxyguanosine-5'-monophosphate.
    J Inorg Biochem. 2006 Nov 30; [Epub ahead of print]

  • Linkage Effects of Chromium(III) Acetylacetonato Units on Chiral Induction of Liquid Crystal Phases.
    J Phys Chem B Condens Matter Mater Surf Interfaces Biophys. 2007 Jan 25;111(3):521-526.

  • Catalytic Enantioselective Allenylation Reactions of Aldehydes with Tethered Bis(8-quinolinolato) (TBOx) Chromium Complex.
    J Am Chem Soc. 2007 Jan 24;129(3):496-7.

  • Chromium-Carbyne Complexes: Intermediates for Organic Synthesis.
    Angew Chem Int Ed Engl. 2007 Jan 17; [Epub ahead of print] No abstract available.

  • Determination of arsenic, cadmium, cobalt, chromium, lead, molybdenum, nickel, and selenium in fertilizers by microwave digestion and inductively coupled plasma-optical emission spectrometry detection: collaborative study.
    J AOAC Int. 2006 Nov-Dec;89(6):1447-66.

 

 

 

 

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