M Alkalinity Test ( methyl orange)

Methyl orange Alkalinity Test ( Total Alkalinity Test)

Method.

• p.alkalanity treated water take

• Add 1-2 drop methyl orange colour (yellow colour)

• Treat it with 0.1 N HCL solution 

• End point ---------------Reddish colour attain

Formula 

Ml used p.alkalanity + m.alkalanity ×500