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晟彩新材料,品質(zhì)保證!

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NAPHTHOL AS-G

  • C.I.:37610
  • CAS:91-96-3
  • Molecular formula: C22H24N2O4
  • Appearance: Slightly beige white powder
  • Shade: Approximate
  • Intensity: 100±3%
  • Content: ≥98%
  • Melting point: 204-205℃
  • 60 mesh (or 80 mesh) of sieve residue≤%
  • Usage: Mainly used for dyeing and printing of cotton yarn, cotton fabric, bath towel, viscose, silk and acetate. It can also be used to make fast pigment yellow, fast pigment black and organic pigments. Low affinity to cotton and strong coupling ability.

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