Pcb Etching Chemical 30-35%

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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.

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Huizhou 3R Environmental Chemical Co.,Ltd

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