skip to content

Printed Circuit Board Grade

FERRIC CHLORIDE ANHYDROUS AND LIQUID

FERRIC CHLORIDE ANHYDROUS :

(IS: 711 – 1970)
CAS NO.: 7705-08-0
Systematic Name: Ferric Chloride
Other Name: Iron (III) chloride, Iron tri chloride, Ferric Trichloride Anhydrous
Empirical Formula: FeCl3
Molecular Wt: 162.2 g/mol

Ferric Chloride Anhydrous

APPEARANCE Dark Greenish Black, Crystalline Powder Extremely hygroscopic
Solubility Miscible in water
Insoluble 0.50 % Max w/w
Ferrous Salts (as Fecl2) 0.10 % Max w/w
Ferric Chloride (as Fecl3) 98.00 % Min w/w

Ferric Chloride (Liquid) :

CAS NO.: 7705-08-0
Systematic Name: Ferric Chloride
Other Name: Iron (III) Chloride, Iron Tri-Chloride
Empirical Formula: FeCl3

Ferrous chloride Grade: 2

APPEARANCE Dark brown liquid
Solubility Highly soluble in water, moderately soluble in organic solvents like alcohols, acetone, ethers, esters etc. Insoluble in glycerin, ethyl acetate etc.
Ferric Chloride (as Fecl3) 40% Min w/w
Ferrous salt as Fecl2 0.50 Max w/w
Specific Gravity 22 to 250C 1.40 Min w/w
Free Acid ( as HCL ) 0.50 % max w/w