Paeonol extract paeonol powder Paeonol 99%
Paeonol extract paeonol powder Paeonol 99%
Packing: 25kg/drum
Standard: Paeonol 99%
Paeonol is white or slightly yellow glossy needle crystal, colorless needle crystal (ethanol), melting point 49℃-51℃, special smell, taste slightly spicy, dissolved in hot water, insoluble in cold water, can volatilize with water vapor. Paeonol can be distilled with water vapor, and has strong absorption in the ultraviolet region, at the wavelength of 274nm E (1% 1cm) is 862, using this property can be determined by UV spectrophotometer.
