Formaldehyde absorbs pararose hydrochloride
Formaldehyde absorbs pararose hydrochloride, Total:12 items.
The international standard classification for "Formaldehyde absorbs pararose hydrochloride" includes: Ambient atmospheres , Chemical reagents .
The Chinese standard classification for "Formaldehyde absorbs pararose hydrochloride" includes: Environmental sanitation , Analysis methods for toxic substances in atmosphere , General organic reagent and solvent .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 8970-1988 Air quality--Determination of sulfur dioxide in a ambient air--Tetrachlomercurate(TCM), pararosaniline
- GB/T 33088-2016 Chemical reagent- Pararosaniline hydrochloride solution
- GB/T 15262-1994 Ambient air－Determination of sulfur dioxide－Formaldehyde absorbing-pararosaniline spectrophotometry
- GB/T 16128-1995 standard method for hygienic examination of sulfur dioxide in air of residential areas－Formaldehyde solution sampling-pararosaniline hydrochloride spectrophotometric method
- GB 8970-1988 Air quality; Determination of sulfur dioxide in a ambient air; Tetrachlomercurate(TCM), pararosaniline
- GB/T 8913-1988 Hygienic determination method of sulfur dioxide in air of residential areas; Tetrachloromercurate (TCM)-pararosaniline spectrophotometric method
Professional Standard - Environmental Protection
- HJ 482-2009 Ambient air—Determination of sulfur dioxide—Formaldehyde absorbing-pararosaniline spectrophotometry
- HJ 482-2009(XG1-2018) Determination of sulfur dioxide in ambient air Formaldehyde absorption-pararosaniline spectrophotometric method "No. 1 Amendment"
- HJ 483-2009 Ambient air - Determination of sulfur dioxide - Tetrachloromercurate (TCM) -pararosaniline method
- HJ 483-2009(XG1-2018) Determination of sulfur dioxide in ambient air Tetrachloromercuric salt absorption-pararosaniline spectrophotometric method "No. 1 Amendment"
Association of German Mechanical Engineers
- VDI 3484 BLATT 1-2001 Measuring gaseous emissions — Measuring indoor air pollution — Measuring test gases; Determination of formaldehyde concentration using the sulphite-pararosaniline method
- VDI 3484 BLATT 1-2001 Measuring gaseous emissions — Measuring indoor air pollution — Measuring test gases; Determination of formaldehyde concentration using the sulphite-pararosaniline method
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