VDI 3870 Blatt 11-1996
Analysis of rainwater - Determination of free acidity
- Standard No.
- VDI 3870 Blatt 11-1996
- Release Date
- 1996
- Published By
- Association of German Mechanical Engineers
- Latest
- VDI 3870 Blatt 11-1996
- Replace
- VDI 3870 Blatt 11-1994
- Scope
- Free acidity is determined in rainwater samples by titration with potentiometric indication with a strong base. This is either added as a solution from a micropiston burette or is produced coulometrically in the sample in the form of hydroxide.
VDI 3870 Blatt 11-1996 Referenced Document
- DIN 12650-3:1981
- DIN 12691:1975 Laboratory glassware; one-mark pipettes, short delivery time, waiting time 15 s, class AS
- DIN 12775:1975 Laboratory glassware; laboratory thermometers, scale values 0,1 °C, 0,2 °C and 0,5 °C
- DIN 19261:1971 pH measurement - Measuring methods with potentiometric cells - Terms and definitions
- DIN 19263:1989 Glass electrodes for pH measurement
- VDI 3870 Blatt 1-1985 Messen von Regeninhaltsstoffen; Kriterien fuer Aufbau@ Aufstellung und Betrieb von Regensammlern
- VDI 3870 Blatt 10-1994 Analysis of rainwater - Determination of the pH value of rainwater
- VDI 3870 Blatt 2-1988 Messen von Regeninhaltsstoffen; Probenahme von Regenwasser; Sammelgeraet ARS 721
VDI 3870 Blatt 11-1996 history
- 1996 VDI 3870 Blatt 11-1996 Analysis of rainwater - Determination of free acidity
- 1994 VDI 3870 Blatt 11-1994 Messen von Regeninhaltsstoffen - Bestimmung der freien Aciditaet
