BS 1747-10:1990
Withdrawn
Methods for measurement of air pollution Determination of the mass concentration of sulphur dioxide in ambient air: tetrachloromercurate (TCM)/pararosaniline method
Hardcopy , PDF
English
01-31-1991
10-15-2000
Committees responsible
National foreword
Method
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Test report
Annexes
A Test for the purity and method of purification of
pararosaniline hydrochloride (PRA)
B Determination of the mass concentration of sulfur
dioxide present in the sodium disulfite solution for
routine checks
C Recovery of mercury from fresh and used solutions
Figures
1 Examples of absorption bottles suitable for sampling
sulfur dioxide in air
2 Examples of sampling trains for the determination of
the mass concentration of sulfur dioxide in ambient
air
Spectrometric method for sulphur dioxide in the range 20 μg/m3 to about 500 μg/m3.
| Committee |
EH/2
|
| DevelopmentNote |
This method is no longer relevant and has been replaced by instrumental methods.
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Standards | Relationship |
| ISO 6767:1990 | Identical |
| ISO 6349:1979 | Gas analysis — Preparation of calibration gas mixtures — Permeation method |
| ISO 4219:1979 | Air quality — Determination of gaseous sulphur compounds in ambient air — Sampling equipment |
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Users cannot be edited or removed once added to your Multi user PDF.