1,4-Naphthalic Acid High quality

1 4-Naphthalic Acid
Product name: 1,4-Naphthalic Acid

Other name: 1,4-Dicarboxynaphthalene; 1,4-Naphthalenedicarboxylic acid;

Purity: 99% min

Molecular Formula: C12H8O4

MF: 219.19

CAS No.: 605-70-9

EINECS No.: 210-094-7

Appearance: Light yellow power

Prompt shipment

FOB Wuhan

Wuhan port sails

Application: Industrial

Chemical & Physical Properties

  • Density 1.5±0.1 g/cm3
  • Boiling Point 490.2±28.0 °C at 760 mmHg
  • Melting Point >300 °C(lit.)
  • Molecular Formula C12H8O4
  • Molecular Weight 216.189
  • Flash Point 264.3±20.5 °C
  • Exact Mass 216.042252
  • PSA 74.60000
  • LogP 3.23
  • Vapour Pressure 0.0±1.3 mmHg at 25°C
  • Index of Refraction 1.708

Application:

  • 1,4-Naphthalic Acid can be used for dyes intermediate.
  • Used in the production of fluorescent whitening agents, thermostable polymers and plasticizers.