• About Us ?

    Mehregan Chem has tried to have an important affection in plating industrial with produce different productions. This company has R & D laboratory and try to being up to date.

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    Customers who are buying from our company can use from our services free. Our services contains analyze, constant, training.

  • About Processes ?

    With consider to the industrial's needs and according to our customer's requests, we are going toward clear future with relying to our professional experiences. We are discussing our products in solution part.

Micro Etch

Micro Etch solution contains sulfuric acid and etch salt. The concentration of sulfuric acid is determined with alkalimetric titration and concentration of etch salt is determined by iodometry titration. Furthermore the concentration of copper ion (formation because of operation solution)  can be analyzed by complexometric titration.