Naphthol AS-PH Chemical Name: 2-Hydroxy-3-Naphthoyl-O-Ethoxy Aniline CAS NO: 92-74-0 Molecular formula: C20H16NO4 Properties:Creamy powder. Application: Mainly used for dyeing and printing primer of cotton fabric.
Naphthol AS-PH
Chemical Name: 2-Hydroxy-3-Naphthoyl-O-Ethoxy Aniline
CAS NO: 92-74-0
Molecular formula: C20H16NO4
Structure formula:
Properties: Creamy powder.
Application: Mainly used for dyeing and printing primer of cotton fabric.
Specification:
Items | Quality |
Purity,% | 98 min. |
Initial Melting Point, °C | 157 min. |
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