Salts and Inorganics

Cerium(IV) oxide, Pale yellow Various forms (powder/flake/crystalline/beads), 99.5%, Alfa Aesar™

Chemical Name or Material: Cerium(IV) oxide CAS: 1306-38-3 Physical Form: Various Forms (Powder/Flake/Crystalline/Beads, Etc) Assay Percent Range: 99.5% Formula Weight: 172.12 MDL Number: MFCD00010933

Lanthanum(III) oxide, 99.99% (REO), Ca 10ppm max., AAS Grade, Alfa Aesar™

Chemical Name or Material: Lanthanum(III) oxide Name Note: For AAS analysis CAS: 1312-81-8 Purity Grade: AAS Grade Physical Form: Powder Assay Percent Range: 99.99% (REO) Molecular Formula: La2O3 Formula Weight: 325.82 MDL Number: MFCD00011071

Sodium hypochlorite, 14.5% available chlorine, Alfa Aesar™

Chemical Name or Material: Sodium hypochlorite Name Note: 14.5% available chlorine CAS: 7681-52-9 Physical Form: Liquid Molecular Formula: ClNaO Formula Weight: 74.44 MDL Number: MFCD00011120

Al-23 Insulating Tube, Both Ends Open (Thin Wall), O.D.: 1.1mm, I.D.: 0.6mm, Alfa Aesar™

Chemical Name or Material: Al-23 Insulating Tube Name Note: Both ends open (Thin Wall)

Stainless Steel Foil, 0.025mm (0.001in) thick, Alfa Aesar™

Chemical Name or Material: Stainless Steel Name Note: Type 304 Physical Form: Foil, 0.025mm (0.001 in.) thick Molecular Formula: Fe:Cr:Ni; 70:19:11 wt% MDL Number: MFCD00148499

Alfa Aesar™ Europium(III) sulfate octahydrate, 99.9% (REO)

Chemical Name or Material: Europium(III) sulfate octahydrate CAS: 10031-55-7 Formula Weight: 736.23 (592.10 Anhydrous) MDL Number: MFCD00149704 Merck Index: 14,3904

Nickel foil, 99.5% (metals basis), Alfa Aesar™

Chemical Name or Material: Nickel CAS: 7440-02-0 Physical Form: Foil, 0.025mm (0.001 in.) thick Assay Percent Range: 99.5% (Metals basis) MDL Number: MFCD00011137

Al-23 Multibore Insulating Tube, O. D.: 5.5mm, Four 1.2mm Bores, Alfa Aesar™

Chemical Name or Material: Al-23 Multibore Insulating Tube Name Note: Four bores

Silver chloride, 99.9% (metals basis), Alfa Aesar™

Chemical Name or Material: Silver chloride CAS: 7783-90-6 Physical Form: Crystalline Assay Percent Range: 99.9% (metals basis) Molecular Formula: AgCl Formula Weight: 143.32 MDL Number: MFCD00003399

Alfa Aesar™ Manganese(II) sulfate tetrahydrate, 99% (metals basis)

Chemical Name or Material: Manganese(II) sulfate tetrahydrate CAS: 10101-68-5 Molecular Formula: MnO4S·4H2O Linear Formula: MnSO4·4H2O Formula Weight: 223.06 (151.00 Anhydrous) MDL Number: MFCD00149160 UN Number: UN3077

N-(2-Pyridyl)bis(trifluoromethanesulfonimide), 98%, ACROS Organics™

Chemical Name or Material: N-(2-Pyridyl)bis(trifluoromethanesulfonimide) CAS: 145100-50-1 CAS Min %: 96.0 CAS Max %: 100.0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C7H4F6N2O4S2 Formula Weight: 358.24 MDL Number: MFCD00191834

Alfa Aesar™ Boron carbide

Chemical Name or Material: Boron carbide CAS: 12069-32-8 Formula Weight: 55.26 MDL Number: MFCD00011520 Merck Index: 14,1344

Tungsten(VI) oxide, 99+%, ACROS Organics™

Chemical Name or Material: Tungsten(VI) oxide Assay: ≥99.0% Assay Percent Range: 99+% Molecular Formula: O3W Linear Formula: WO3 Formula Weight: 231.85 MDL Number: MFCD00011466

Magnesium turnings, -4 mesh, 99.98% (metals basis), Alfa Aesar™

Chemical Name or Material: Magnesium CAS: 7439-95-4 Physical Form: Turnings Assay Percent Range: 99.98% (metals basis) MDL Number: MFCD00085308

Lanthanum(III) nitrate hexahydrate, 99.99% (REO), Alfa Aesar™, REacton™

Chemical Name or Material: Lanthanum(III) nitrate hexahydrate CAS: 10277-43-7 Physical Form: Crystalline Aggregates Assay Percent Range: 99.99% (REO) Molecular Formula: La(NO3)3·6H2O Formula Weight: 433.01 (324.92 Anhydrous) MDL Number: MFCD00149751

Brass Spheres, 6.35mm (0.25 in.) dia., Alfa Aesar™

Chemical Name or Material: Brass Physical Form: Spheres, 6.35mm (0.25 in.) dia. Molecular Formula: Cu:Zn; 70:30 wt.% MDL Number: MFCD00171255

Alfa Aesar™ Magnesium sulfate, dried, contains ca 1-2 mol water of hydration

Chemical Name or Material: Magnesium sulfate CAS: 22189-08-8 Name Note: contains ≈1 to 2 mol water of hydration Molecular Formula: MgSO4·xH2O Formula Weight: 120.37 (Anhydrous) MDL Number: MFCD00149787 Merck Index: 14,5691

Tungsten sulfide, 99.8% (metals basis), Alfa Aesar™

Physical Form: Powder Assay Percent Range: 99.8% metal basis Molecular Formula: WS2 Formula Weight: 247.98 MDL Number: MFCD00011467

Aluminum wire, 99.999% (metals basis), Alfa Aesar™, Puratronic™

Chemical Name or Material: Aluminum wire Name Note: Annealed CAS: 7429-90-5 Physical Form: Wire, 1.0mm (0.04 in.) dia. Assay Percent Range: 99.999% (Metals basis) MDL Number: MFCD00134029

Alfa Aesar™ Strontium chloride hexahydrate, 99+%

Chemical Name or Material: Strontium chloride hexahydrate CAS: 10025-70-4 Molecular Formula: SrCl2·6H2O Formula Weight: 266.62 (158.53 Anhydrous) MDL Number: MFCD00149865 Merck Index: 14,8840

Thallium Rod, 12.7mm (0.5in) dia., 99.9% (Metals basis), Alfa Aesar™

Chemical Name or Material: Thallium CAS: 7440-28-0 Physical Form: Rod, 12.7mm (0.5 in.) dia. Assay Percent Range: 99.9% (Metals basis) MDL Number: MFCD00134063

Alfa Aesar™ Potassium peroxydisulfate, low nitrogen, ACS, 99.0% min

Chemical Name or Material: Potassium peroxydisulfate CAS: 7727-21-1 Name Note: Low nitrogen Purity Grade: ACS Grade Molecular Formula: K2O8S2 Linear Formula: K2S2O8 Formula Weight: 270.31 MDL Number: MFCD00011386 UN Number: UN1492 Merck Index: 14,7656 Synonym: Potassium persulfate

Calcium granules, -9 mesh, 98.8% (metals basis), Alfa Aesar™

Chemical Name or Material: Calcium CAS: 7440-70-2 Physical Form: Granular Assay Percent Range: 98.8% (Metals basis) MDL Number: MFCD00085314

Al-23 Insulating Tube, Both Ends Open (Thin Wall), O.D.: 1.2mm, I.D.: 0.8mm, Alfa Aesar™

Chemical Name or Material: Al-23 Insulating Tube Name Note: Both ends open (Thin Wall)

Sodium Perborate Tetrahydrate, Reagent Grade, Alfa Aesar

Chemical Name or Material: Sodium Perborate Tetrahydrate CAS: 104786-00-7 Molecular Formula: NaBO3·4H2O Formula Weight: 153.86

Praseodymium ingot, 99.9% (REO), Alfa Aesar™

Chemical Name or Material: Praseodymium Name Note: ingot CAS: 7440-10-0 Physical Form: Solid In Various Forms Assay Percent Range: 99.9% MDL Number: MFCD00011174

Telluric acid dihydrate, >99%, Alfa Aesar™

CAS: 13451-14-4 Physical Form: Crystalline Assay Percent Range: >99% Molecular Formula: H2O4Te.2H2O Formula Weight: 229.64 (193.61 Anhydrous) MDL Number: MFCD00150387 Synonym: Hydrogen tellurate

Copper foil, 0.05mm (0.002 in.) thick, annealed, 99.8% (metals basis), Alfa Aesar™

MDL Number: MFCD00010965 Chemical Name or Material: Copper foil CAS: 7440-50-8 TSCA: Yes Packaging: Shrink-wrapped Assay: 99.8%

Ammonium Sulfamate, Reagent ACS, +98%, ACROS Organics™

Chemical Name or Material: Ammonium sulfamate Name Note: 98+% CAS: 7773-06-0 Purity Grade: ACS Reagent Grade Assay: ≥98.0% Molecular Formula: H6N2O3S Linear Formula: H2NSO3NH4 Formula Weight: 114.12 MDL Number: MFCD00011429

Iodine monochloride, Alfa Aesar™

Chemical Name or Material: Iodine Chloride CAS: 7790-99-0 Physical Form: Crystalline/Liquid Molecular Formula: ICl Formula Weight: 162.36 MDL Number: MFCD00011354

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