Osmic Acid

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Osmic Acid
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  • Osmium(VIII) oxide for microscopy

    MilliporeSigma

    Synonyms: Osmic acid, Osmiumtetraoxide Chemical Formula: OsO4 Hill Formula: O4Os CAS Number: 20816-12-0 UN Number: UN2471

  • Fluka Osmium tetroxide ACS reagent, =98.0%

    Honeywell

    Chemical synonyms: Osmium(VIII)-oxide; ‘Osmic acid’ Density (g/cm3): 1.14 Molecular weight: 254.23 Molecular formula: OsO4 Chemical purity: =98.0% UN Number: UN2471

  • Osmium Tetroxide

    Electron Microscopy Sciences

    Osmium Tetroxide, Crystalline, Highest Purity, 99.95% (Osmic Acid Anhydride) Formula: OsO4   Formula Weight: 254.20   CAS #: 20816-12-0 Melting Range: 39.5-41.0°C Boiling Point: 129.7°C Vapor Pressure @25°C: 9.8 mmHg …

  • Osmium(VIII) oxide, 99.8% (metals basis), Os 74.4% min

    Alfa Aesar

    Synonym(s): Osmic acid, Osmium tetroxide Formula: OsO4 Formula weight: 254.10 Purity: 99.8% (metals basis), Os 74.4% min CAS Number: 20816-12-0 UN Number: UN2471 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code:  2843.90 Hazard Statements: H300-H310-H330-H314 …

  • Osmium(VIII) oxide solution, 4 wt. % in water

    BeanTown Chemical

    CAS: 20816-12-0 EC No: 244-058-7 MDL No: MFCD00011150 UN No: UN3287; Haz Class: 6.1; Packing Group: III Liquid Linear Formula: OsO4 MW: 254.20 Melting Point: 0° Boiling Point: 100° Density (g/mL): 1

  • Osmium(VIII) oxide solution, 2 wt. % in water

    BeanTown Chemical

    CAS: 20816-12-0 EC No: 244-058-7 MDL No: MFCD00011150 UN No: UN3287; Haz Class: 6.1; Packing Group: III Liquid Linear Formula: OsO4 MW: 254.20 Melting Point: 0° Boiling Point: 100° Density (g/mL): 1.04

  • Osmium tetroxide Reagent Grade, 99.8%

    Honeywell

    Chemical name: Osmium tetroxide Chemical synonyms: Osmium(VIII)-oxide; 'Osmic acid’ Material form: Solid Density (g/cm3): 4.9 Molecular weight: 254.23 Molecular formula: O4Os Chemical purity: 0.998 UN Number: UN 2471

  • Osmium tetroxide, Sealed ampule.

    MilliporeSigma

    Synonyms: Osmium(VIII)-oxide; 'Osmic acid’ CAS Number: 20816-12-0 Formula: O4Os Formula Weight: 254.23 Linear Formula: OsO4 MDL No.: MFCD00011150 Boiling Point: 130 C(lit.) Melting Point: 39.5-41 C (lit.) EC Number: 244-058-7 UNSPSC Code: 12171500

  • Osmium tetroxide, Sealed ampule.

    MilliporeSigma

    Synonyms: Osmium(VIII)-oxide; 'Osmic acid’ CAS Number: 20816-12-0 Formula: O4Os Formula Weight: 254.23 Linear Formula: OsO4 MDL No.: MFCD00011150 Boiling Point: 130 C(lit.) Melting Point: 39.5-41 C (lit.) EC Number: 244-058-7 UNSPSC Code: 12171500

  • Osmium tetroxide, ACS reagent, >=98.0%

    MilliporeSigma

    Synonyms: Osmium(VIII)-oxide; 'Osmic acid’ CAS Number: 20816-12-0 Formula: O4Os Formula Weight: 254.23 Linear Formula: OsO4 MDL No.: MFCD00011150 Purity: >=98.0% Boiling Point: 130 C(lit.) Melting Point: 39.5-41 C (lit.) Storage: 2-8C EC Number: 244-058-7 …

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