Basic Info.

Product Description

Cinnamic acid trans cinnamic acid cas no.:140-10-3 place of orign: china item specifics model no.: 99% min. standard: fcc iv brand name: nan jian supply ability: 200mt per month appearance: white to light yellow powder or crystal powder m.f. c9h8o2 assay: 99% melting point 132-135 heavy metal ü10ppm residue on ignition ü0.05% solubility 1g 1g sample dissolves in 7ml ethanol(95%) qualified packing:25kgs/bag