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Naphthol AS-LC

Inquiry
  Post Date: Sep 17,2013
  Expiry Date: Sep 17,2014
  Detailed Description: Cas No. :4273-92-1 Payment Method: T/T, L/C,D/P
Description:

Chemical name: 4'-chloro-3-hydroxy-2', 5'-dimethoxy-2-naphthanilide

Synonymas: C.I. Azoic coupling component 23

CAS NO: 4273-92-1

M.W.: 357.7876

EC No:224-270-6

Molecular Formula: C19H16CINO4

Packing: In 25kg woven bag or carton

Use: Mainly used for dyeing of cotton fabric, viscose fabric, silk, nylon and polyester, also can be as chromogenic agent of yellow base GC, orange base GC.

Competitive Advantage:
Biggest manufacuters of Naphthol AS-LC in China, with competitive price and best quality.

  CAS Registry Number:

4273-92-1

  Synonyms: C.I. 37555;C.I. Azoic Coupling Component 23;Naphthol AS-LC;2-Hydroxy-3-Naphthoyl-(4'Chloro-2', 5'-dimethoxy) Aniline;N-(4-chloro-2,5-dimethoxyphenyl)-3-hydroxynaphthalene-2-carboxamide;
  Molecular Formula: C19H16ClNO4
  Molecular Weight: 357.7876
  Molecular Structure: 4273-92-1 4'-chloro-3-hydroxy-2',5'-dimethoxy-2-naphthanilide

  Company: Hangzhou Hengyuan Chemicals Co.,ltd     [ China ]        
  Contact: lisa.lai
  Tel: 0086-571-28982588,28929305
  Fax: 0086-571-28929302
  Email: lisa.lai@hzhychem.com
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