NINGBO V&P CHEMISTRY

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  • Company Name: NINGBO V&P CHEMISTRY
  • Street: 21/F, NO.11 BLDG,XIN TIAN DI,
    NO689, SHI JI ROAD,
    NINGBO,CHINA, 315040
  • Country/region: China
  • Tel: 86-574-27666767
  • Fax: 86-574-56704282
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QUERCETIN

  • CAS No:117-39-5 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one
    Molecular Structure

    Other Information

  • CAS Registry Number: 117-39-5
  • Transport: 2811
  • Melting Point: 314-317 ºC
  • Flash Point: 248.1ºC
  • Boiling Point: 642.4ºCat 760 mmHg
  • Density: 1.799 g/cm3
  • Refractive index: 1.767
  • Water Solubility: <0.1 G/100 ML AT 21 ºC
  • Safety Statements: R25:Toxicifswallowed.;R40:Possiblerisksofirreversibleeffects.;
  • Hazard Symbols: T:Toxic;
  • Flash Point: 248.1ºC
  • EINECS: 204-187-1
  • Molecular Weight: 302.2357
  • InchiKey: REFJWTPEDVJJIY-UHFFFAOYSA-N
  • InChI: InChI=1S/C15H10O7/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8
    (17)9(18)3-6/h1-5,16-19,21H
  • Risk Statements: S28:Aftercontactwithskin,washimmediatelywithplentyof...;S45:Incaseofaccidentofifyoufeelunwell,seekmedicaladviceimmediately(showthelabelwherepossible).;
  • Molecular Formula: C15H10O7