1-Naphtoic Acid (CAS No.86-55-5)

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■SPECIFICATION
Chemical name 1-Naphtoic Acid
Appearance White needle crystal or powder
Assay 99.0% Min
Loss on drying 0.1% Max
Ignition residue 0.1% Max
Heavy metals 30ppm Max
Chloride 0.05% Max
Boiling point -
Melting point 160〜162℃
Solubility Soluble in alcohol acetone ether insoluble in hot water
Packing 50Kg net in a fiber drum
USE Photo chemicals
Remarks β-Content : 0.5% Max
Position
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