Reference
Method
Test
Reagent #
Reagent Name
EPA
Modified Winkler, Full-Bottle Technique
Oxygen, Dissolved
6.2
Alkaline Iodide-Azide Solution
ASTM
Titrimetric Procedure – High Level
Dissolved Oxygen
11.1.2
Alkaline Iodide-Sodium Azide Solution I
ASTM
Titrimetric Procedure – High Level
Dissolved Oxygen
10.1.2
Alkaline Iodide-Sodium Azide Solution I
APHA
Azide Modification
Oxygen (Dissolved)
2b1
Alkali-Iodide-Azide Reagent, for saturated or less-than-saturated samples
APHA
Copper Sulfate- Sulfamic Acid Flocculation Modification
Oxygen (Dissolved)
2
Alkali-Iodide-Azide Reagent, for saturated or less-than-saturated samples
APHA
Alum Flocculation Modification
Oxygen (Dissolved)
2
Alkali-Iodide-Azide Reagent, for saturated or less-than-saturated samples
APHA
Permanganate Modification
Oxygen (Dissolved)
2
Alkali-Iodide-Azide Reagent, for saturated or less-than-saturated samples