Description of goods:  Ferric Chloride Mol.formula:           FeCl₃ CAS No. :              7705-08-0 Grade Standard:       Industiral Grade Purity:                 39%-41%   Specification

ITEM	SPECIFICATION
Density	1.43 g/cm3 MIN.
FeCl2:	0.4%MAX.
Non-soluble in wate	0.5%MAX.
Free acid	0.5%MAX.
Cu	0.1%MAX
Zn	0.1%MAX
Cr	0.1%MAX
Pb	0.1%MAX

  Ferric chloride solution is a covalent compound. Chemical formula: FeCl3. is dark brown solution. Under the direct light is dark red, reflecting green under the light, sometimes showing light brown black, the melting point of 306 DEG C, the boiling point of 316 DEG C, soluble in water and has strong water absorbability, can absorb water from the air and moisture.   Application mainly used for the engraving etching of electronic circuit board or purify drink water and treat waste water.     Package 50kg/plastic drum or IBC tank