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    • NATRIUMTETRAFLUOROBORAT 9 8%

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    Documents SDS COO/COA Specification Sheet
    202215
    Sigma-Aldrich

    NATRIUMTETRAFLUOROBORAT 9 8%

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    Linear Formula:

    NaBF4

    Empform:

    BF4Na

    Synonyms English:

    Sodium fluoroborate

    Nacres: NA.21
    Mdl No: MFCD00003515
    Fw: 109.79
    Pubchem Substance Id: 329751994
    CAS Number: 13755-29-8
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    Documents SDS COO/COA Specification Sheet

    Properties

    Properties
    assay 98%
    density 2.47 
    density of sugar measuring range g/mL 
    depth at 25 
    depth × h × w ?C (lit.)
    Description NATRIUMTETRAFLUOROBORAT 9 8%
    frame l × w powder or crystals
    inherent viscosity 1S/BF4.Na/c2-1(34)5
    inlet and outlet diam. /q-1
    inlet and outlet nptm × nptm 1
    inlet and outlet size KGJZTOFHXCFQIV-UHFFFAOYSA-N
    Import License Temp. Regu
    Check Obsolete No
    Temperature Control 1554
    Shipping Mode DAS
    Business Unit Chemistry

    Description

    Application

    Sodium tetrafluoroborate may be used as a catalyst for the synthesis of bis(indolyl)methanes via electrophilic substitution reaction of indoles with aldehydes and ketones. It may also be used as a source of tetrafluoroborate anoins during the synthesis of ionic liquids like 1-butyl-3-methylimidazolium tetrafluoroborate and trihexyl(tetradecyl)phosphonium tetrafluoroborate.

    General description

    Sodium tetrafluoroborate (NaBF4) is colorless sodium salt and its crystals belong to the rhombic crystal system. It can be synthesized by reacting tetrafluoroboric acid with sodium carbonate or hydroxide.

    SAFETY INFORMATION

    GHS05

    Signal Word

    Danger

    H314

    P260 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 + P310

    RIDADRRIDADR

    WGK Germany

    WGK 1

    Flash Point (F)

    Flash Point (C)

    Target Organs

    Risk Statement

    Supplemental Hazard Statements

    DOCUMENTATION

    Certificate of Analysis View Sample COA
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    Certificate of Origin
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