Alkalinity of Paper as Calcium Carbonate
(Alkaline Reserve of Paper) Test Method TAPPI/ANSI T 553 om-25 

This test method covers the determination of the alkalinity or alkaline reserve of paper, or both.

A qualitative test is described that indicates the presence of carbonate. (The detection limit is approximately 5% calcium carbonate.)

A quantitative test is described that determines the alkalinity expressed as percent calcium carbonate or alkaline reserve, or both, expressed as moles per kilogram of paper.

 
T 553 om-25
Alkalinity of paper as calcium carbonate (alkaline reserve of paper), Test Method TAPPI/ANSI T 553 om-25
Standard price: 57.00
Discounted price: 38.00
57.00

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