Metals Oxides, 25 g
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Cobalt Perchlorate, Dehydrated
GFS ChemicalsCo(ClO4)2•2H2O CAS#: 13455-31-7 F.W.: 293.95 Approximates dihydrate formulation; ca 20% H2O. Reduced-moisture salt to promote synthetic organic reactions, Bartoli, et al., J Org. Chem. (2003
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Iron(III) oxide, 99.995% trace metals basis
BeanTown ChemicalCAS: 1309-37-1 EC No: 215-168-2 MDL No: MFCD00011008 Powder Molecular Formula: Fe2O3 MW: 159.69
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Manganese granules, 0.8-10mm, 99.98% trace metals basis
BeanTown ChemicalCAS: 7439-96-5 EC No: 231-105-1 MDL No: MFCD00011111 RTECS: OO9625000 Solid Molecular Formula: Mn MW: 54.94 Melting Point: 1244° Boiling Point: 1962° Density (g/mL): 7.3
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Erbium pieces, distilled dendritic, 99.9% trace rare earth metals basis
BeanTown ChemicalCAS: 7440-52-0 EC No: 231-160-1 MDL No: MFCD00010987 UN No: UN3178; Haz Class: 4.1; Packing Group: II Solid Molecular Formula: Er MW: 167.26 Melting Point: 1529° Boiling Point: 2868° Density (g/mL): 9.062
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Silicon(IV) oxide, 99.995% trace metals basis
BeanTown ChemicalCAS: 7631-86-9 EC No: 231-545-4 MDL No: MFCD00011232 -40 Mesh Powder Linear Formula: SiO2 MW: 60.08 Melting Point: 1610° Boiling Point: 2230° Density (g/mL): 2.2-2.6 Refractive Index: 1.544
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Copper slug, 6.35mm dia. x 6.35mm length, 99.9999% trace metals basis
BeanTown ChemicalCAS: 7440-50-8 EC No: 231-159-6 MDL No: MFCD00010965 Solid Molecular Formula: Cu MW: 63.55 Melting Point: 1083.4° Boiling Point: 2567° Density (g/mL): 8.94
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CAS: 7440-05-3 EC No: 231-115-6 MDL No: MFCD00011167 RTECS: RT3480500 UN No: UN3089; Haz Class: 4.1; Packing Group: II Powder Molecular Formula: Pd MW: 106.42 Melting Point: 1554° Boiling Point: 2970° Density (g/mL): 12.02
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Calcite, naturally occurring mineral, grains, approximately 1.5-4.8mm
BeanTown ChemicalCAS: 13397-26-7 MDL No: MFCD00010906 Pieces
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Tantalum powder, APS ~2 micron, 99.9% trace metals basis
BeanTown ChemicalCAS: 7440-25-7 EC No: 231-135-5 MDL No: MFCD00011252 RTECS: WW5505000 UN No: UN3089; Haz Class: 4.1; Packing Group: II Powder Molecular Formula: Ta MW: 180.95 Melting Point: 2996° Boiling Point: 5425° Density (g/mL): 16.69
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Lead(II) oxide, 99.999% trace metals basis
BeanTown ChemicalCAS: 1317-36-8 EC No: 215-267-0 MDL No: MFCD00011164 RTECS: OG1750000 UN No: UN3077; Haz Class: 9; Packing Group: III Powder Linear Formula: PbO MW: 223.19 Melting Point: 886°
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Strontium granules, =20mm, 99% trace metals basis
BeanTown ChemicalCAS: 7440-24-6 EC No: 231-133-4 MDL No: MFCD00134060 RTECS: WK7700000 UN No: UN3208; Haz Class: 4.3; Packing Group: II Solid, packaged under argon with thin oil layer Molecular Formula: Sr MW: 87.62 Melting Point: 757° Boiling Point: 1384° Density (g/mL): 2.6
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CAS: 308068-56-6 MDL No: MFCD06202029 UN No: UN1325; Haz Class: 4.1; Packing Group: III Powder Molecular Formula: C MW: 12.011
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Cobalt(II) oxide, 99.995% trace metals basis
BeanTown ChemicalCAS: 1307-96-6 EC No: 215-154-6 MDL No: MFCD00016031 RTECS: GG2800000 UN No: UN2811; Haz Class: 6.1; Packing Group: III Powder Molecular Formula: CoO MW: 74.93 Melting Point: 1935°
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Silver(I) oxide, 99%
BeanTown ChemicalCAS: 20667-12-3 EC No: 243-957-1 MDL No: MFCD00003404 RTECS: VW4900000 UN No: UN1479; Haz Class: 5.1; Packing Group: II Powder Molecular Formula: Ag2O MW: 231.74 Melting Point: 230° (decomposes) Density (g/mL): 7.143
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Aluminum powder, -325 mesh, 99.97%
BeanTown ChemicalCAS: 7429-90-5 EC No: 231-072-3 MDL No: MFCD00134029 RTECS: BD0330000 UN No: UN1396; Haz Class: 4.3; Packing Group: II ~15 Micron APS Powder Molecular Formula: Al MW: 26.98 Melting Point: 660.4° Boiling Point: 2460° Density (g/mL): 2.7
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Fluka Gold(III) chloride trihydrate ACS reagent, =49.0% Au basis
Honeywell Research ChemicalsChemical name: Gold(III) chloride trihydrate Chemical synonyms: Hydrogen tetrachloroaurate(III); Tetrachloroauric(III) acid Material form: Solid Density (g/cm3): 3.9 Molecular weight: 393.83 Molecular formula: HAuCl4 · 3H2O Chemical purity: =49.0% Au basis UN Number: UN 3260
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Zinc Perchlorate, Dehydrated
GFS ChemicalsZn(ClO4)2•4H2O CAS#: 13637-61-1 F.W.: 336.35 Approximates tetrahydrate formulation; ca. 24% water. Reduced-moisture salt to promote synthetic organic reactions, Bartoli, et al., J Org. Chem.
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Antimony shot, 1.5-5mm, 99.9999% trace metals basis
BeanTown ChemicalCAS: 7440-36-0 EC No: 231-146-5 MDL No: MFCD00134030 RTECS: CC4025000 Solid Molecular Formula: Sb MW: 121.76 Melting Point: 630° Boiling Point: 1635° Density (g/mL): 6.69
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Cobalt powder, 1.6 micron, 99.5% trace metals basis
BeanTown ChemicalCAS: 7440-48-4 EC No: 231-158-0 MDL No: MFCD00010935 RTECS: GF8750000 UN No: UN3089; Haz Class: 4.1; Packing Group: II Powder Molecular Formula: Co MW: 58.93 Melting Point: 1495° Boiling Point: 2900° Density (g/mL): 8.92
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Tin(IV) isopropoxide isopropanol adduct, 98% trace metals basis
BeanTown ChemicalCAS: 132951-93-0 MDL No: MFCD00145408 Solid Molecular Formula: C12H28O4Sn·C3H8O MW: 415.16 Melting Point: 130° (decomposes) Boiling Point: 131°/1.6 mmHg
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Copper rod, 9.5mm dia., 99.999% trace metals basis
BeanTown ChemicalCAS: 7440-50-8 EC No: 231-159-6 MDL No: MFCD00010965 Solid Molecular Formula: Cu MW: 63.55 Melting Point: 1083.4° Boiling Point: 2567° Density (g/mL): 8.94
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Strontium oxide, -100 mesh, 99.5% trace metals basis
BeanTown ChemicalCAS: 1314-11-0 EC No: 215-219-9 MDL No: MFCD00049558 UN No: UN3262; Haz Class: 8; Packing Group: II Powder Linear Formula: SrO MW: 103.62 Melting Point: 2430° Boiling Point: 3000° Density (g/mL): 4.7
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Cadmium oxide, 99.995% trace metals basis
BeanTown ChemicalCAS: 1306-19-0 EC No: 215-146-2 MDL No: MFCD00010921 UN No: UN2570; Haz Class: 6.1; Packing Group: I Powder Molecular Formula: CdO MW: 128.41 Density (g/mL): 8.15
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Lead(II) oxide, 99.9995% trace metals basis
BeanTown ChemicalCAS: 1317-36-8 EC No: 215-267-0 MDL No: MFCD00011164 RTECS: OG1750000 UN No: UN3077; Haz Class: 9; Packing Group: III Powder Linear Formula: PbO MW: 223.19 Melting Point: 886°
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Titanium(IV) oxide, anatase, 99% trace metals basis
BeanTown ChemicalCAS: 1317-70-0 EC No: 215-280-1 MDL No: MFCD00011269 RTECS: BV6550000 10-30nm APS Powder Linear Formula: TiO2 MW: 79.90 Melting Point: 1825° Density (g/mL): 3.9
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Hafnium crystal bar milled chips, 99.5% trace metals basis excluding Zr
BeanTown ChemicalCAS: 7440-58-6 EC No: 231-166-4 MDL No: MFCD00011032 RTECS: MG4600000 Solid Molecular Formula: Hf MW: 178.49 Melting Point: 2227° Boiling Point: 4602° Density (g/mL): 13.3
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Titanium(IV) oxide, anatase, 99% trace metals basis
BeanTown ChemicalCAS: 1317-70-0 EC No: 215-280-1 MDL No: MFCD00011269 RTECS: BV6550000 15nm APS Powder Linear Formula: TiO2 MW: 79.90 Melting Point: 1825° Density (g/mL): 3.9
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Germanium(IV) oxide, 99.999% trace metals basis
BeanTown ChemicalCAS: 1310-53-8 EC No: 215-180-8 MDL No: MFCD00011030 Powder Molecular Formula: GeO2 MW: 104.64 Melting Point: >400° Density (g/mL): 3.637
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Bismuth rod, 11mm dia., 99.99% trace metals basis
BeanTown ChemicalCAS: 7440-69-9 EC No: 231-177-4 MDL No: MFCD00134033 Solid Molecular Formula: Bi MW: 208.98 Melting Point: 271° Boiling Point: 1560° Density (g/mL): 9.8