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2-Amino-8-naphthol-6-sulfonic acid

  Post Date: Nov 08,2019
  Expiry Date: May 06,2020
  Detailed Description: Cas No. :90-51-7 As the intermediate of reactive dyes and direct dyes. For direct diazo black BH, dark brown M directly, direct bordeaux GB, direct red, direct grey D F, N and direct fast ash directly.

  CAS Registry Number:


  Synonyms: ;C.I. Developer 3;2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-;Gamma Acid;7-AMINO-1-NAPHTHOL-3-SULFONIC ACID;7-AMINO-1-HYDROXY-3-SULFONAPHTHALENE;6-AMINO-4-NAPHTHOL-2-SULFONIC ACID;6-AMINO-4-HYDROXY-2-NAPHTHALENESULFONIC ACID;2-Naphthalenesulfonicacid,6-amino-4-hydroxy-;6-amino-4-hydroxy-2-naphthalenesulfonicaci
  Molecular Formula: C10H9NO4S
  Molecular Weight: 239.24
  Molecular Structure: 90-51-7 2-Amino-8-naphthol-6-sulfonic acid
  Hazard Symbols:  C:Corrosive;
  Risk Codes: R34:;
  Safety Description: S26:;

  Company: China Qingdao Hongjin Chemical Co., Ltd.     [ China ]        
  Contact: Mr Teng
  Tel: +86-532-83657313
  Fax: +86-532-83628240
  Email: hjt@hong-jin.com
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