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HomeProduct name listOrchil Red

Orchil Red

  • CAS NO.:6226-81-9
  • Empirical Formula: C26H25N4NaO7S2
  • Molecular Weight: 592.62
Orchil Red Structural

What is Orchil Red?

Preparation

2-Amino-2′,3,4′,5-tetramethylazobenzene?diazo, coupled with 3-Hydroxynaphthalene-2,7-disulfonic acid.

Properties and Applications

red. Soluble in water for blue-ray red. In the dark for the strong sulfuric acid, after diluted red brown precipitation. In water solution to join hydrochloric acid, a palm red precipitate; Add sodium hydroxide dissolved the precipitation.

Safety information for Orchil Red

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