1-Diazo-2-naphthol-4-sulfonic Acid
Category:Organic Intermediates
CAS No.:887-76-3
Product Grade: Industrial Grade
Purity / Assay: 95%
Molecular Formula:C₁₀H₆N₂O₄S
Molecular Weight:250.23
Synonym(s):1-Diazo-2-naphthol-4-sulfonic acid; Diazo acid
A diazonium salt used as a coupling component in azo dye synthesis.
• Azo dye synthesis: acid and metallized azo dyes.
• Pigment intermediates: naphthol AS-based pigments.
• Photographic chemistry: diazotype imaging systems.
25kg/drum, 25kg/bag
CAS No.: 887-76-3
Product Name: 1-Diazo-2-naphthol-4-sulfonic Acid
Purity / Assay:95%
Molecular Formula:C₁₀H₆N₂O₄S
Molecular Weight:250.23
EINECS No.:212-958-9
Synonym(s):1-Diazo-2-naphthol-4-sulfonic acid; Diazo acid
For global customers, we provide complete technical documentation to support product evaluation, regulatory compliance and safe handling during transportation and application.