DS 217:1991

Water analysis - Determination of the chemical oxygen demand (dicromate method)


Status:
Current
Type:
Standard
Language:
DA
Price from:
€ 26.20

Scope

The standard describes a method for determination of COD (Chemical Oxygen Demand). The content of organic material is oxydated by dichromate under specified conditions, giving a good measure for the total theoretical oxygen demand.

Replaces:


Number of pages: 8

Published: 1991-08-01

Date of approval: 1991-07-08

International relationships :

ICS: 13.060.50 - Examination of water for chemical substances

Item number: 14916