Methods of testing water used in industry. Hydrazine: spectrophotometric method (4-dimethylaminobenzaldehyde).
STANDARD published on 31.1.1979
Designation standards: BS 2690-102:1979
Publication date standards: 31.1.1979
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 0 580 10613 6 Status: Confirmed