Reference
Method
Test
Reagent #
Reagent Name
EPA
Titrimetric
Acidity
6.2
Standard Sodium Hydroxide Titrant, 0.02 N
EPA
Titrimetric
Acidity
6.2
Standard Sodium Hydroxide, 0.02 N
ASTM
Automated Methods for Total Cyanide, Dissociable Cyanide, and Thiocyanate
Cyanides
8.4.2
Sodium Hydroxide, Working Solution, 0.8 g/L (0.02 M)
ASTM
Color-Change Titration After Hydrogen Peroxide Oxidation and Boiling
Acidity or Alkalinity
29.3
Sodium Hydroxide, Standard (0.02 N)
ASTM
Electrometric or Color-Change Titration
Acidity or Alkalinity
20.7
Sodium Hydroxide, Standard (0.02 N)
ASTM
Electrometric Titration
Acidity or Alkalinity
11.2
Sodium Hydroxide, Standard (0.02 N)
ASTM
Manual Digestion / Distillation
Total Kjeldahl Nitrogen
11.1
Sodium hydroxide Solution (0.8 g/L)
APHA
Titration Method
Acidity
3d
Standard sodium hydroxide titrant, 0.02 N