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Direct Fast Yellow 5GL

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  Post Date: Jul 06,2025
  Expiry Date: Jan 02,2026
  Detailed Description: Cas No. :2829-42-7

  CAS Registry Number:

2829-42-7

  Synonyms: C.I. 25300;C.I. Direct Yellow 26 (VAN);C.I. Direct Yellow 26, disodium salt (8CI);Benzoic acid, 3,3'-(carbonylbis(imino-4,1-phenylene-2,1-diazenediyl))bis(6-hydroxy-, sodium salt (1:2);Direct fast yellow 5GL;Direct Yellow 26;(3E)-3-({4-[({4-[(2E)-2-(3-carboxy-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazino]phenyl}carbamoyl)amino]phenyl}hydrazono)-6-oxocyclohexa-1,4-diene-1-carboxylic acid;disodium (3E)-3-(2-{4-[({4-[(2E)-2-(3-carboxylato-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl}carbamoyl)amino]phenyl}hydrazinylidene)-6-oxocyclohexa-1,4-diene-1-carboxylate;
  Molecular Formula: C27H18N6Na2O7
  Molecular Weight: 584.4474
  Molecular Structure: 2829-42-7 Directfastyellow

  Company: Shijiazhuang Zhonghui Chemical Co., Ltd.     [ China ]          
  Contact:
  Tel: 86-311-85520176 85520177 85520
  Fax: 86-311-85520175
  Email: yanhui@zhonghuidyes.com
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