Salts and Inorganics

Cerium Ingot, 99.8% (REO), Alfa Aesar™

Chemical Name or Material: Cerium Name Note: Rare Earth Oxides Content CAS: 7440-45-1 Physical Form: Ingot Assay Percent Range: 99.8% (REO) MDL Number: MFCD00010924

Samarium(III) oxide, 99.99% (REO), Alfa Aesar™, Reacton™

Chemical Name or Material: Samarium(III) oxide CAS: 12060-58-1 Physical Form: Powder Assay Percent Range: 99.99% (REO) Molecular Formula: Sm2O3 Formula Weight: 348.7 MDL Number: MFCD00011237

Alfa Aesar™ Cobalt(II) phosphate octahydrate

Chemical Name or Material: Cobalt(II) phosphate octahydrate CAS: 10294-50-5 Formula Weight: 510.87 (366.74 Anhydrous) MDL Number: MFCD00016028

Alfa Aesar™ Lithium aluminum hydride, powder, 97%

Chemical Name or Material: Lithium aluminum hydride CAS: 16853-85-3 Molecular Formula: LiAlH4 Formula Weight: 37.95 MDL Number: MFCD00011075 UN Number: UN1410 Merck Index: 14,349 Synonym: Lithium tetrahydridoaluminate; Lithium aluminum hydride

Alfa Aesar™ Barium chloride dihydrate, 99+%

Chemical Name or Material: Barium chloride dihydrate CAS: 10326-27-9 Molecular Formula: BaCl2·2H2O Formula Weight: 244.28 (208.25 Anhydrous) MDL Number: MFCD00149154 UN Number: UN1564 Merck Index: 14,971

Silicon(IV) oxide, 99.99% (metals basis), 1 to 3mm fused lump, Alfa Aesar™

Chemical Name or Material: Silicon(IV) oxide CAS: 7631-86-9 Physical Form: 1 To 3mm Fused Lump Molecular Formula: SiO2 Formula Weight: 60.09 MDL Number: MFCD00011232

Alfa Aesar™ Samarium(III) chloride hydrate, REacton™, 99.9% (REO)

Chemical Name or Material: Samarium(III) chloride hydrate CAS: 10361-82-7 Purity Grade: Reacton™ Formula Weight: 256.71 (Anhydrous) MDL Number: MFCD00011235 Merck Index: 14,8347

Alfa Aesar™ Cadmium chloride hydrate, Puratronic™, 99.998% (metals basis)

Chemical Name or Material: Cadmium chloride hydrate CAS: 654054-66-7 Purity Grade: Puratronic™ Formula Weight: 183.32 (Anhydrous) MDL Number: MFCD00149627 UN Number: UN2570 Merck Index: 14,1617

Zirconium(IV) Oxide, ≥99% (Metals Basis excluding Hf), HfO2 2%, Alfa Aesar™

Chemical Name or Material: Zirconium(IV) Oxide CAS: 1314-23-4 Physical Form: -325 Mesh Powder Assay Percent Range: ≥99%, metal basis Molecular Formula: ZrO2 Formula Weight: 123.22 MDL Number: MFCD00011310 Synonym: Zirconium dioxide

Iron(II) oxide, 99.5% (metals basis), Alfa Aesar

Chemical Name or Material: Iron(II) oxide CAS: 1345-25-1 Physical Form: 5 Mesh Assay Percent Range: 99.5% (metals basis) Molecular Formula: FeO (may contain trace amounts of other phases) Formula Weight: 71.85

Alfa Aesar™ Sodium pyrophosphate decahydrate, 97+%

Chemical Name or Material: Sodium pyrophosphate decahydrate CAS: 13472-36-1 Molecular Formula: Na4O7P2·10H2O Linear Formula: Na4P2O7·10H2O Formula Weight: 446.06 (265.90 Anhydrous) MDL Number: MFCD00149200 Merck Index: 14,9240 Synonym: Sodium phosphate (pyro); Tetrasodium pyrophosphate

Copper Powder, -150 mesh, 99.5% (Metal Basis), Alfa Aesar™

Chemical Name or Material: Copper CAS: 7440-50-8 Physical Form: Powder Assay Percent Range: 99.5%, metal basis MDL Number: MFCD00010965

Copper(II) oxide, 97%, ACROS Organics™

Chemical Name or Material: Copper(II) oxide Name Note: 98% CAS: 1317-38-0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: CuO Linear Formula: CuO Formula Weight: 79.54 MDL Number: MFCD00010979 Synonym: Cupric oxide

Zinc Oxide, 99.9% (Metal Basis), Alfa Aesar™

Chemical Name or Material: Zinc Oxide CAS: 1314-13-2 Physical Form: -200 Mesh Powder Assay Percent Range: 99.9%, metal basis Molecular Formula: ZnO Formula Weight: 81.37 MDL Number: MFCD00011300

Niobium(V) chloride, 99% (metals basis), Alfa Aesar™

Chemical Name or Material: Niobium(V) chloride CAS: 10026-12-7 Physical Form: 15mm and down Lumps, Packaged Under Argon Assay Percent Range: 99% (metals basis) Molecular Formula: NbCl5 Formula Weight: 270.2 MDL Number: MFCD00011127 Synonym: Niobium pentachloride

Alfa Aesar™ Cesium chromate, 99+%

Chemical Name or Material: Cesium chromate CAS: 13454-78-9 Molecular Formula: Cs2CrO4 Formula Weight: 381.81 MDL Number: MFCD00016050 UN Number: UN3087 Synonym: Chromic acid cesium salt

Alfa Aesar™ Iron(II) oxalate dihydrate, Puratronic™, 99.999% (metals basis)

Chemical Name or Material: Iron(II) oxalate dihydrate CAS: 6047-25-2 Purity Grade: Puratronic™ Formula Weight: 179.90 (143.87 Anhydrous) MDL Number: MFCD00150040

Alfa Aesar™ Cobalt(II) iodide, anhydrous, 99.5% (metals basis)

Chemical Name or Material: Cobalt(II) iodide CAS: 15238-00-3 Name Note: Anhydrous Formula Weight: 312.74 MDL Number: MFCD00016030 Merck Index: 14,2443

Alfa Aesar™ Cobalt(II) iodide, ultra dry, 99.999% (metals basis)

Chemical Name or Material: Cobalt(II) iodide CAS: 15238-00-3 Name Note: Ultra dry Formula Weight: 312.74 MDL Number: MFCD00016030 Merck Index: 14,2443

Sodium tetraborate, Anhydrous, 99.5% (metals basis), Alfa Aesar™

Chemical Name or Material: Sodium tetraborate, anhydrous CAS: 1330-43-4 Physical Form: Granular Assay Percent Range: 99.5% (metals basis) Molecular Formula: B4Na2O7 Formula Weight: 201.22 MDL Number: MFCD00081185 Synonym: Borax, anhydrous

Strontium sulfate, Reagent Grade

Chemical Name or Material: Strontium sulfate CAS: 7759-02-6 Name Note: For reagent grade Purity Grade: Reagent Grade Molecular Formula: SrSO4 Formula Weight: 183.68 MDL Number: MFCD00036274 Merck Index: 14,8848

Calcium chloride, White to gray powder, granules or beads, 93%, Alfa Aesar™

Chemical Name or Material: Calcium chloride CAS: 10043-52-4 Physical Form: Powder, Granules or Beads Assay Percent Range: 93% Molecular Formula: CaCl2 Formula Weight: 110.99 MDL Number: MFCD00010903

Calcium titanium oxide, Beige powder, >99% (Metals basis), Alfa Aesar™

Chemical Name or Material: Calcium titanium oxide CAS: 12049-50-2 Physical Form: Powder Assay Percent Range: >99% (Metals basis) Molecular Formula: CaTiO3 Formula Weight: 135.98 MDL Number: MFCD00015981 Synonym: Calcium titanate

Alfa Aesar™ Iron wire, greater than 99% (metals basis), Alfa Aesar

Chemical Name or Material: Iron CAS: 7439-89-6 Molecular Formula: Fe MDL Number: MFCD00010999

Copper(II) chloride dihydrate, 99+%, ACS reagent, ACROS Organics™

Chemical Name or Material: Copper(II) chloride dihydrate Name Note: For analysis ACS CAS: 10125-13-0 Purity Grade: ACS Reagent Grade Assay: ≥99.0% (Iodometry) Assay Percent Range: 99+% Molecular Formula: Cl2Cu·2H2O Linear Formula: CuCl2·2H2O Formula Weight: 170.48 MDL Number: MFCD00149674 Synonym: Cupric chloride dihydrate

Potassium thiosulfate hydrate , extra pure, ACROS Organics™

Chemical Name or Material: Potassium thiosulfate hydrate Purity Grade: Extra Pure Assay: ≥96.0% (Iodimetry) Molecular Formula: K2O3S2·xH2O Linear Formula: K2S2O3·xH2O Formula Weight: 190.33 MDL Number: MFCD00150405

Sodium sulfide, anhydrous, Alfa Aesar™

Chemical Name or Material: Sodium sulfide, anhydrous CAS: 1313-82-2 Physical Form: Granular Molecular Formula: Na2S Formula Weight: 78.04 MDL Number: MFCD00003498

2-Quinoxaloyl chloride, 95%, ACROS Organics™

Chemical Name or Material: 2-Quinoxaloyl chloride CAS: 54745-92-5 CAS Min %: 94.0 CAS Max %: 100.0 Assay: ≥94.0% (GC) Assay Percent Range: 95% Molecular Formula: C9H5ClN2O Formula Weight: 192.6 Synonym: 2-Quinoxalinecarbonyl chloride

Alfa Aesar™ Potassium chloride, 99%, Molecular Biology Grade

Chemical Name or Material: Potassium chloride CAS: 7447-40-7 Purity Grade: Molecular Biology Grade Formula Weight: 74.55 MDL Number: MFCD00011360 Merck Index: 14,7621

Neodymium(III) nitrate hydrate, 99.99% (REO), Alfa Aesar™, Reacton™

Chemical Name or Material: Neodymium(III) nitrate hydrate CAS: 13746-96-8 Physical Form: Wet Crystalline Aggregates Assay Percent Range: 99.99% (REO) Molecular Formula: Nd(NO3)3·xH2O Formula Weight: 330.25 (Anhydrous) MDL Number: MFCD00149798

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