p-hydoroxybenzaldehyde (CAS No.123-08-0)

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■SPECIFICATION
Chemical name 4-Hydoroxybenzaldehyde
Appearance Light yellowish poeder or colorless needle crystal
Assay 99.0% Min
Loss on drying 0.3% Max
Ignition residue -
Heavy metals 10ppm Max
Chloride -
Boiling point -
Melting point 115〜117.5℃
Solubility -
Packing 50Kg net in a fiber drum
USE Raw material pharmaceutical balk
Remarks
Position
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