Reference
Method
Test
Reagent #
Reagent Name
TAPPI
Copper number of pulp, paper, and paperboard
N/A
4.5
Potassium permanganate, 0.05 N
TAPPI
Analysis of limestone
N/A
3.11
Potassium permanganate, 0.05 N
APHA
Permanganate Titrimetric Method
Calcium
3i
Standard Potassium Permanganate Titrant, 0.01 M
APHA
Colorimetric Method
Nitrogen (Nitrite)
3h
Standard Potassium Permanganate Titrant