Alfa Aesar™ Potassium hydrogen fluoride, 99+% (metals basis)

Manufacturer: Alfa Aesar™ 11557A3

Quantity 2kg

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Catalog No. AA11557A3

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    Chemical Identifiers

    CAS 7789-29-9
    Formula Weight 78.10g/mol
    MDL Number MFCD00011403
    UN Number UN1811
    Merck Index 14,7610
    Synonym Potassium bifluoride
    Chemical Name or Material Potassium hydrogen fluoride

    Specifications

    Density 2.370g/mL
    Odor Odorless
    Sensitivity Hygroscopic
    Melting Point 239°C (dec.)
    pH 1
    Quantity 2kg
    CAS 7789-29-9
    Physical Form Crystalline
    Formula Weight 78.10g/mol
    MDL Number MFCD00011403
    UN Number UN1811
    Merck Index 14,7610
    Synonym Potassium bifluoride
    Solubility Information Soluble in water (39g/100mL), dilute alcohol; Insoluble in absolute alcohol
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H301-H314
    Toxic if swallowed.
    Causes severe skin burns and eye damage.
    Health Hazard 3 GHS P Statement
    P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
    Do not breathe dust/fume/gas/mist/vapors/spray.
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing.
    Rinse skin with water/shower.
    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.
    DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: POTASSIUM HYDROGENDIFLUORIDE SOLID
    RTECS Number TS6650000
    TSCA TSCA
    Chemical Name or Material Potassium hydrogen fluoride
    Assay ≥99%, (metals basis)

    Description

    • Electrolyte, flux, catalyst in alkylation of benzene with olefins, and in the synthesis of pure KF

    GHS H Statement
    H301-H314
    Toxic if swallowed.
    Causes severe skin burns and eye damage.

    GHS P Statement
    P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
    Do not breathe dust/fume/gas/mist/vapors/spray.
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing.
    Rinse skin with water/shower.
    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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