Naphthol Dyes
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  • Naphthol AS Dyes

    Name: Naphthol AS Dyes Chemical Name: 3-hydroxy-2-naphthanilide Molecular Formula: C17H13NO2 Molecular Weight: 263.29 CAS No: 92-77-3 EINECS No.: 202-188-1   Apperiance: Brown powder Type: organic Compound Solubility:Soluble in Water Usage: Mainly use in Textile industries
  • Naphthol ASBO Dyes

    Name: Naphthol ASBO  Chemical Name: 3 Hydroxy N - 1 Naphthyl 2 Naphthanilide Moleclar Formula: C21H15O2N1 Molecular Weight:313.5 CAS No: 132-68-3 EINECS No.: 205-075-5   Appearance: Powder Solubility: Soluble in water Melting Point: 135-140 Deg C Feature: Accurate Composition Application :  Used in Textile Industry
  • Naphthol ASBS Dyes

    Name: Naphthole ASBS  Chemical Name: 3 - Hydroxy - 3 - Nitro - 2 - Naphthanilide Molecular Formula: C17H12O4N2 Moleculae weight: 308.28 CAS No: 135-65-9 EINECS No.: 205-209-2   Purity: 90% Appearance: bright Yellow Powder Solubility: Soluble in water Melting Point: 135-140 Deg C Application: Used in Textile Industry , Pigment
  • Naphthol ASG Dyes

    Name: Naphthol ASG Chemical Name: N,N''-(3,3''-dimethylbiphenyl-4,4''-ylene) di (acetoacetamide) Molecular Formula: C22H24N2O4 Moleculae weight: 380.44 CAS No: 91-96-3 EINECS No.: 202-111-1 Appearance: Brown Powder Melting Point:135-140 Deg C Solubility: Soluble In Water Feature: Accurate Composition Application: textile Industry