Water Quality - Chromium Hexavalent
Water Quality - Chromium Hexavalent, Total:15 items.
The international standard classification for "Water Quality - Chromium Hexavalent" includes: Water quality .
The Chinese standard classification for "Water Quality - Chromium Hexavalent" 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 7467-1987 Water Quality - Determination of Chromium (VI) - 1, 5 Diphenylcarbohydrazide Spectrophotometric Method
Professional Standard - Environmental Protection
- HJ 609-2011 The Technical Requirement for water Quality Automatic On-line Monitor of Chromium(VI)
- HJ 609-2019 Technical specifications and test procedures for water quality on-line automatic monitoring equipment of chromium(Ⅵ)
- HJ 908-2017 Water quality - Determination of chromium(VI) - Flow injection analysis(FIA) and diphenylcarbazide spectrometric method
Professional Standard - Agriculture
- SL/T 788.5-2019 Part 5: Determination of hexavalent chromium in water quality
Group Standards of the People's Republic of China
- T/GXAS 497-2023 Water quality—Determination of hexavalent chromium —Rapid monitoring in the field spectrophotometric method
中华人民共和国环境保护部
- GB 7467-1987 Water quality-Determination of chromiun(Ⅵ)-1,5 Dtphenylcarbohydrazide spectrophotometric method
SCC
- DANSK DS/EN ISO 18412:2006 Water quality - Determination of chromium(VI) - Photometric method for weakly contaminated water
German Institute for Standardization
- DIN EN ISO 18412:2007-02 Water quality - Determination of chromium(VI) - Photometric method for weakly contaminated water (ISO 18412:2005); German version EN ISO 18412:2006
International Organization for Standardization (ISO)
- ISO 11083:1994 Water quality - Determination of chromium(VI) - Spectrometric method using 1,5-diphenylcarbazide
GSO
- BH GSO ISO 11083:2016 Water quality -- Determination of chromium(VI) -- Spectrometric method using 1,5-diphenylcarbazide
British Standards Institution (BSI)
- BS EN ISO 18412:2006 Water quality - Determination of chromium (VI) - Photometric method for weakly contaminated water
Korean Agency for Technology and Standards (KATS)
- KS I ISO 11083:2008 Water quality－Determination of chromium(VI)－Spectrometric method using 1,5-diphenylcarbazide
European Committee for Standardization (CEN)
- EN ISO 18412:2006 Water quality - Determination of chromium(VI) - Photometric method for weakly contaminated water
Association Francaise de Normalisation
- NF EN ISO 23913:2009 Water quality - Chromium(VI) dosage - Flow analysis method (FIA and CFA) and spectrometric detection
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