Total Dissolved Nitrogen

Basic Information
Name: 
Total Dissolved Nitrogen
Label: 
TDN
Definition: 
Total Digestible Nutrients (prior to 1998 by persulfate oxidation and automated colorimetric analysis; after 1998 by high temperature catalytic oxidation with chemiluminescent detection) inmg N/L
Missing Values: 
-9999.00=Missing Value
Physical Quantity
unit: 
milligramsPerLiter
Data Files Association
Associated Data Files: