Min. Order Reference FOB Price
1 kg US$1.00-3.00 / kg
Product Description
Product Description Product name Quality index CAS NO. Capacity Apperance Content≥% Melting point ºC≥ Insolubles≤% Naphthol AS Beige powder 99.0 247.0 0.10 92-77-3 2000t/a Naphthol AS-PH Beige powder 99.0 156.0 0.15 92-74-0 1500t/a Naphthol AS-D Beige powder ...