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2,7-Naphthalenedisulfonic acid disodium salt

Product Name 2,7-Naphthalenedisulfonic acid disodium salt

CAS1655-35-2

MFC10H9NaO6S2

MW312.29

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400 MHz in D2O


  • 1H NMR 399.65 MHz
    C10 H6 Na2 O6 S2 saturated in D2O
    disodium 2,7-naphthalenedisulfonate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.446 B *1 8.036 C *1 7.955

         Hz     ppm     Int.
    

       3375.61   8.447   1000
       3216.55   8.049    485
       3207.89   8.027    712
       3182.37   7.963    693
       3173.58   7.941    434
    

in D2O



KBr disc



nujol mull