Chromophenol Manganese Nickel sulfate

Chromophenol as-ol


Product Name: Chromophenol as-ol
Chemical name: 2-hydroxy-3-naphthoyl-o-methoxyaniline
CAS No: 135-62-6
Molecular formula: C18H15NO3
Molecular weight: 293.32
Structural formula:
appearance: Beige uniform powder
Initial melting point of dry product: ≥159.5℃
Purity: ≥98%
Application: Used for dyeing and printing of cotton and viscose fibers. It can also be used to make fast pigment yellow, fast sulfone, fast amine and organic pigment.