KAGAZBAZAR

 Member Login

  Logout                                      

New User? Register 

Forgot Password

 

 Testing                                                                                                                                                      ALKALINITY

   

 

Alkalinity

 

       

Reagents

Hydrochloric Acid - 0. 02 N.

Standard Sodium Hydroxide Solution - 0. 1 N.

 

Calculation

Alkalinity (as CaC03), percent by weight=1250 (A-B) N / VW

where

A = volume of 0. 1 N sodium hydroxide required for blank titration,

B = volume of 0. 1 N sodium hydroxide required for extract,

N = normality of sodium hydroxide,

V = volume of the extract taken for titration and

     W = weight in g of sample taken.

 

 

kagazbazar

             Home | Paper | Paper Testing | Paper Mills | Consumers | Export & Import | Taxes & Duties | Directories | Online Forms | Associations | Institutes | DPMA | Advertise With Us  

Copyright © 2001 Indosoftnet Solutions & Consultant. All rights reserved.  | Terms of Use | Feedback  Best view in 800 X 600 resolutions