Detailed Selling Lead Description

M. F.: C6H5-CH=CH-COOH CAS No: 140-10-3 APPEARANCE: White to light yellow powder or crystal powder ASSAY: 99%min Density: 1.245 g/cm3 MELTING POINT(¡æ): 132-135 Boiling point(¡æ): 300 HEAVY METAL: 10ppm max RESIDUE ON IGNITION: 0.05%max SOLUBILITY: 1g sample dissolves in 7ml ethanol Application: Used as a ingredient or material to make flavor, food additive, medicine, cosmetics, agricultural chemical and organic synthetic chemical etc.