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605-70-9 1,4-naphthalenedicarboxylic acid

product Name 1,4-naphthalenedicarboxylic acid
CAS No 605-70-9
Molecular Formula C12H8O4
Molecular Weight 216.1895
InChI InChI=1/C12H8O4/c13-11(14)9-5-6-10(12(15)16)8-4-2-1-3-7(8)9/h1-6H,(H,13,14)(H,15,16)
EINECS 210-094-7
Molecular Structure 605-70-9 1,4-naphthalenedicarboxylic acid
Density 1.454g/cm3
Melting point >300℃
Boiling point 490.2°C at 760 mmHg
Refractive index 1.708
Flash point 264.3°C
Vapour Pressur 2.01E-10mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S37/39:;