1. Super Quality and competitive price . 2.With 15years' produce experience . 3. Only 30KM from our factory to Tianjin Port .

It is appearance is white crystal flake or even powder , it is a important organic material and dye intermedite ,used in intermediate  ,pegment ,paint , ic dye and medicine .

 Quality standard : GB1646-94

Index name	GB First Grade	Plant Premium Grade
Assay(%)	≥99%	≥99.1%
1-naphthol(%)	≤0.2%	≤0.2%
Initial melting point of dry matte (°C)	≥120°C	≥120°C

2-Naphthol