Water quality sulfide methylene blue
Water quality sulfide methylene blue, Total:4 items.
The international standard classification for "Water quality sulfide methylene blue" includes: Water quality in general .
The Chinese standard classification for "Water quality sulfide methylene blue" includes: Analysis methods for toxic substances in water .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 16489-1996 Water quality - Determination of sulfide-Methylene blue spectrophotometric method
Professional Standard - Environmental Protection
- HJ 824-2017 Water quality - Determination of sulfide - Flow injection analysis(FIA) and methylene blue spectrophotometric method
- HJ 1226-2021 Water quality—Determination of sulfide —Methylene blue spectrophotometric method
Inner Mongolia Provincial Standard of the People's Republic of China
- DB15/T 343-2000 Inner Mongolia Autonomous Region-Water quality-Determination fo sulfide-Methylene blue spectrophotometric method
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