Description of 1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-7-nitro-, sodium salt(1:1)

Detail of > 1787-61-7

• MSDS Download
• 
• CAS Number:
• 1787-61-7
• Name:

• 1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-7-nitro-, sodium salt(1:1)

• Superlist Name:
• Eriochrome Black T
• Formula:
• C₂₀H₁₃N₃O₇S. Na
• Molecular Structure:
• 
• Synonyms:
• Chromogene Black ET (6CI);Acid Chrome Black ET;Acid Chrome Black Special;Acid Mordant Black T;Alizarine Chrome Black PT;DiamondBlack PT;Durochrome Black T;Eniacromo Black PA;Eriochrome Black TDW;Fast Chrome Black T;FenakromBlack ET;Kenachrome Black T;Magracrom Black A;
• Molecular Weight:
• 461.38
• EINECS:
• 217-250-3
• Density:
• 1.109 g/mL at 25