Naphthaleneethylenediamine hydrochloride spectrophotometric method for determination of nitrogen oxides
Naphthaleneethylenediamine hydrochloride spectrophotometric method for determination of nitrogen oxides, Total:28 items.
The international standard classification for "Naphthaleneethylenediamine hydrochloride spectrophotometric method for determination of nitrogen oxides" includes: Workplace atmospheres , Ambient atmospheres .
The Chinese standard classification for "Naphthaleneethylenediamine hydrochloride spectrophotometric method for determination of nitrogen oxides" includes: Analysis methods for exhaust emission pollutants , Labor sanitation , Analysis methods for toxic substances in atmosphere , Analysis methods for toxic substances in water .
Professional Standard - Environmental Protection
- HJ/T 43-1999 Stationary source emission -- Determination of nitrogen oxid -- N(1-naphtye) -- Ethylenediamine dihydrochloride spectrophotometric method
- HJ 479-2009 Ambient air - Determination of nitrogen oxides - N-(1-naphthyl) ethylene diamine dihydrochloride spectrophotometric method
- HJ 668-2013 Water quality-Determination of total nitrogen by flow injection analysis（FIA）and N-(1-naphthyl)ethylene diamine dihydrochloride spectrophotometry
- HJ 479-2009(XG1-2018) Determination of nitrogen oxides (nitrogen monoxide and nitrogen dioxide) in ambient air Spectrophotometric method of naphthalene ethylenediamine hydrochloride "No. 1 Amendment"
- HJ 667-2013 Water quality-Determination of total nitrogen by continuous flow analysis(CFA) and N-(1-naphthyl)ethylene diamine dihydrochloride
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 16032-1995 Workplace air--Determination of nitrogen oxides--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
- GB/T 11889-1989 Water quality--Determination of aniline compounds--Spectrophotometric method with N-(1-naphthyl) ethylenediamine
- GB/T 15502-1995 Air quality －Determination of aniline －N-(1-naphthyl) ethylene diamine dihydrochloride spectrophotometric method
- GB/T 16119-1995 Workplace air－Determination of Rogor―N-(1-naphthyl)-ethylenediamine- hydrochloride spectrophotometric method
- GB/T 16102-1995 Workplace air--Determination of nitrobenzene--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
- GB/T 8969-1988 Air quality--Determination of nitrogen oxides in ambient air--Griess-saltzman method
- GB 8969-1988 Air quality; Determination of nitrogen oxides in ambient air; Griess-saltzman method
- GB/T 16101-1995 Workplace air―Determination of chloropicrin―Naphthyl ethylenediamine dihydrochloride spectrophotometric method
- GB/T 16100-1995 Workplace air--Determination of aniline--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
中华人民共和国环境保护部
- GB 11889-1989 Water quality-Determination of aniline compounds-Spectrophotometric method with N-(1-naphthyl) eth
Korean Agency for Technology and Standards (KATS)
- KS I ISO 11564:2004 Stationary source emissions-Determination of the mass concentrationof nitrogen oxides(Naphthylethylenediamine photometric method)
- KS I ISO 11564:2014 Stationary source emissions — Determination of the mass concentration of nitrogen oxides(naphthylethylenediamine photometric method)
- KS I ISO 11564-2019 Stationary source emissions — Determination of the mass concentration of nitrogen oxides(naphthylethylenediamine photometric method)
- KS I ISO 11564-2014(2019) Stationary source emissions — Determination of the mass concentration of nitrogen oxides(naphthylethylenediamine photometric method)
Association Francaise de Normalisation
- NF X43-339*NF ISO 11564:2000 Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method.
- NF ISO 11564:2000 Emissions from stationary sources - Determination of mass concentration of nitrogen oxides - Naphthylethylene diamine (NEDA) photometric method
International Organization for Standardization (ISO)
- ISO 11564:1998 Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method
- ISO 11564:1998/cor 1:2000 Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method; Technical Corrigendum 1
Danish Standards Foundation
- DS/ISO 11564+Cor.1:2000 Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method
GSO
- BH GSO ISO 11564:2022 Stationary source emissions — Determination of the mass concentration of nitrogen oxides — Naphthylethylenediamine photometric method
- GSO ISO 11564:2021 Stationary source emissions — Determination of the mass concentration of nitrogen oxides — Naphthylethylenediamine photometric method
AENOR
- UNE 77228:2002 Stationary source emissions. Determination of the mass concentration of nitrogen oxides. Naphthylethylenediamine photometric method.
VN-TCVN
- TCVN 7172-2002 Stationary source emissions.Determination of the mass concentration of nitrogen oxides.Naphthylethylenediamine photometric method
Determination of nitrogen oxides in ambient air-Naphthylethylenediamine hydrochloride spectrophotometric method,Ambient Air Nitrogen Oxide Hydrochloride Naphthalene Ethylenediamine Spectrophotometry,Naphthaleneethylenediamine hydrochloride spectrophotometric method for the determination of nitrogen oxides,Nitrogen oxide hydrochloride naphthalene ethylenediamine spectrophotometric method,Determination of nitrogen oxides in ambient air-naphthalene ethylenediamine hydrochloride spectrophotometric method
