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How to check pH of liquified flux solution per an IS standard

How to check Ph in the liquefied flux solution define the procedure.

Kailash Rajak
employee - Vadodara
October 20, 2010

November 16, 2010

Sir,

The proper way to measure and adjust the pH (note little case p and upper case H; This is the negative log base 10 of the hydrogen ion concentration) is via pH sensitive color dyes. I doubt there has ever been a standard developed for this.

Regards,

Dr. Thomas H. Cook
Galvanizing Consultant - Hot Springs, South Dakota, USA

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