Alfa Aesar™ 2,3-Dihydroxynaphthalene, 98%

Manufacturer: Alfa Aesar™ A11307-30

Quantity 250g

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Catalog No. AAA1130730

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    Chemical Identifiers

    CAS 92-44-4
    Molecular Formula C10H8O2
    Formula Weight 160.17g/mol
    MDL Number MFCD00004073
    Beilstein 742375
    Synonym 2,3-Naphthalenediol
    Chemical Name or Material 2,3-Dihydroxynaphthalene

    Specifications

    Melting Point 162° to 165°C
    Quantity 250g
    Flash Point 175°C (347°F)
    CAS 92-44-4
    Molecular Formula C10H8O2
    Formula Weight 160.17g/mol
    MDL Number MFCD00004073
    Beilstein 742375
    Synonym 2,3-Naphthalenediol
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H301-H318-H315-H335
    Toxic if swallowed.
    Causes serious eye damage.
    Causes skin irritation.
    May cause respiratory irritation.
    Health Hazard 3 GHS P Statement
    P261-P280-P301+P310-P305+P351+P338-P405-P501a
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    Wear protective gloves/protective clothing/eye protection/face protection.
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    RTECS Number QJ4750000
    TSCA TSCA
    Chemical Name or Material 2,3-Dihydroxynaphthalene
    Assay 98%

    Description

    Applications
    2,3-Dihydroxynaphthalene is used in making dyes, pigments, fluorescent whiteners, tanning agents, antioxidants, and antiseptics.

    Solubility
    Slightly soluble in water

    Notes
    Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

    GHS H Statement
    H301-H318-H315-H335
    Toxic if swallowed.
    Causes serious eye damage.
    Causes skin irritation.
    May cause respiratory irritation.

    GHS P Statement
    P261-P280-P301+P310-P305+P351+P338-P405-P501a
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    Wear protective gloves/protective clothing/eye protection/face protection.
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.

    Danger

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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