In normal temperature, it is gray white flaky crystal, with odor of phenol, and become rosy color in sunlight. Melting point 96°C, Boiling point 278-280°C, relative density 1.224(4°C), 1.09539(98.7°C), refractive index 1.62064(98.7°C)
Technical index:
Appearance
gray, white, light red
Melting point range(°C)
94.5-96.5
Assay
1-Naphthol (GC)%
≥99.5
2-Naphthol(GC)%
<0.15
Uses:
Widely used in drug, dye, pesticide, flavor, plasticizer, rubber antiager, resin and daily cosmetics.
Packing:
1, normal: Net wt. 25kg in PE film lined plastic woven bag.
2, special packing: following your demands.
