Ammonia nitrogen in water
Ammonia nitrogen in water, Total:2 items.
The international standard classification for "Ammonia nitrogen in water" includes: .
The Chinese standard classification for "Ammonia nitrogen in water" includes: .
Group Standards of the People's Republic of China
- T/CPMA 021-2020 Method of on-site detection of ammonia nitrogen in drinking water - Salicylic Acid Method
American Society for Testing and Materials (ASTM)
- ASTM D1426-15(2021)e1 Standard Test Methods for Ammonia Nitrogen In Water
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