Yellow or yellowish brown crystals, in humid air easily become insoluble in ether brown powder. Soluble in water, ethanol, ether, chloroform, acetic acid, slightly soluble in benzene.
It is mainly used as pharmaceutical, dye intermediate and used as liquid crystal and non-linear optical materials.
Storage: Storage should be cool and ventilated, away from heat, fire, to prevent sun exposure, heat is strictly prohibited.
Package:?25kg PP bag for solid powder. 200L or 250KG Drum for Liquid.
Specifications of 2,4-Dihydroxybenzaldehyde:
|Appearance||Yellow or yellowish brown crystals|
|Boiling point||220-228 (2.93kPa)|