Pcb Etching Chemical 30-35%

Product Detail

Huizhou 3R Environmental Chemical Co.,Ltd is a top level China pcb etching chemical 30-35% manufacturer and supplier, and with productive factory, we are also a professional company, welcome to buy or purchase cheap pcb etching chemical 30-35% from us.

pcb etching chemical 30-35%



 

EINECS No. :	231-729-4
CAS No. :	7705-08-0
SYSTEMATIC NAME:	pcb etching chemical 30-35%
OTHER NAME:	Iron (III) Chloride, Iron tri Chloride
EMPIRICAL  FORMULA:	FeCl3
MOLECULAR Weight:	162.5 g/mol
APPEARANCE:	Dark brown liquid
SPECIFICATIONS:	Ferric chloride (as Fecl3): 30-35% min
Specific gravity:	1.3 min
Insoluble matter :	0.5 % max
Free Acid (as  HCL):	0.3 % max
Ferrous Chloride(as Fecl2):	0.25 % max
Copper (as Cu):	0.1 % max
Nickel (as Ni):	0.1 % max
Zinc (as Zn):	0.1  % max
Chromium (as Cr):	0.1 % max
Lead (as Pb):	0.1  % max
Arsenic (as As):	0.1 % max
Cadmium (as Cd):	0.01 % max
Arsenic (as Hg):	0.01 % max
Package:     IBC,26 tons per 20GP container

 

The above specifications and packings are our  standard ones, if you have your own, pls just let me know. We can do according  to your requirements.