Packing: 25kg net plastic woven bagAppearance : White flakeSolidifying point: 94 min1-naphthol: 99.5%min2-naphthol: 0.15% max or 0.1% maxHUADACHEMICAL(AT)HOTMAIL.COM--JIANGSU HUADA CHEMICAL...
alpha naphthol, beta naphthol, sodium naphthionate, nw acid, dichlone...
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