15883-57-5

Name 3-hydroxynaphthalene-2,7-disulphonic acid, sodium salt
CAS 15883-57-5
EINECS(EC#) 240-020-9
Molecular Formula C10H9NaO7S2
Molecular Weight 328.28
MOL File 15883-57-5.mol
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Chemical Properties

Melting point  >282oC (dec.)
storage temp.  Hygroscopic, Refrigerator, under inert atmosphere
solubility  DMSO (Slightly, Heated), Methanol (Slightly, Heated)
form  Solid
color  Off-White to Light Brown

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