GB/T 15262-1994 in English

SUPERSEDED

Ambient air－Determination of sulfur dioxide－Formaldehyde absorbing-pararosaniline spectrophotometry

Issued on:1994-11-02
Implemented on:1995-06-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $120.00
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Standard No:	GB/T 15262-1994
Document status:	SUPERSEDED
Superseded by:	HJ 482-2009 Ambient air—Determination of sulfur dioxide—Formaldehyde absorbing-pararosaniline spectrophotometry
Superseded on:	2009-11-01
Title in English:	Ambient air－Determination of sulfur dioxide－Formaldehyde absorbing-pararosaniline spectrophotometry
Title in Chinese:	环境空气二氧化硫的测定甲醛吸收-副玫瑰苯胺分光光度法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1994-11-02
Implemented on:	1995-06-01
ICS Classification:	13.040.20-Ambient atmospheres
Chinese Classification:	Z15-Analysis methods for toxic substances in atmosphere
Professional Classification:	GB-National Standard
Related Keywords:	sulfur dioxide－formaldehyde absorbing-pararosaniline spectrophotometry scopethis standard ambient air－determination sulfur dioxide ambient air sulfur
Related Topics:	Tin dioxide absorption spectrometry pararose sulfur dioxide hydrochloride Aniline spectrophotometry Formaldehyde-pararosaniline hydrochloride sulfur dioxide Determination of Trace Phosgene by Aniline Method Benzaldehyde fluorescence xylene Aniline spectrophotometry pararosaniline spectrophotometry Aniline environment standard photometric aniline rose aniline rose aniline spectrophotometric aniline Sulfur dioxide pararose Formaldehyde Oxidizer Section absorption bottle air sulfur dioxide Sulfur Dioxide Hydrochloride Pararosaniline Spectrophotometry tin dioxide spectrophotometry Aniline gbt 15262 1994 Spectrophotometric method Sulfur Dioxide Pararosaniline Spectrophotometry Pararosaniline Hydrochloride Spectrophotometric Method for Sulfur Dioxide pararose hydrochloride spectrophotometric sulfur dioxide Pararosaniline Dihydrochloride Spectrophotometry Sulfur dioxide spectrophotometry Spectrophotometer use environment Determination of molybdenum in ambient air by spectrophotometry Spectrophotometric Sulfur Dioxide Absorbance at spectrophotometer in the environment Sulfur dioxide spectrophotometry Formaldehyde absorbs pararosaniline Sulfur dioxide spectrophotometry Determination of sulfur dioxide by ultraviolet spectrophotometry Pararosaniline Sulfur dioxide + spectrophotometry Ambient Air Benzene, Xylene Spectrophotometric Sulfur Dioxide Determination of Benzene Series in Ambient Air by Carbon Disulfide Method gb/t15262 Spectrophotometer environment ambient air aniline ambient air aniline Determination of sulfur dioxide Dimethylamine air Formaldehyde absorption Spectrophotometric Determination of Sulfur Dioxide Determination of Benzene Series in Ambient Air carbon dioxide formaldehyde absorb formaldehyde gb15262 Formaldehyde absorbs pararosaniline hydrochloride Formaldehyde absorbs pararose hydrochloride Formaldehyde absorbs paraaniline Absorption of formaldehyde solution - pararose hydrochloride Rose Formaldehyde Hydrochloride Sulfur dioxide absorption spectrum Formaldehyde air spectrum Benzene standard spectrophotometry Air rotation Formaldehyde parahydrochloride rose aniline Spectrophotometer use environment Carbon Disulfide Benzene Series in Ambient Air Formaldehyde absorbs pararosaniline hydrochloride Ambient Air Beryllium Spectrophotometry Formaldehyde Absorption Pararosaniline Hydrochloride Spectrophotometry Formaldehyde rose aniline Benzene Determination Photometer Formaldehyde aniline Ambient air formaldehyde Absorbance change Sulfur dioxide absorption spectrum Aniline Ambient Air Determination of benzene series in ambient air carbon disulfide Determination of Xylene in Ambient Air Luminosity and Absorbance Diphenylamine ambient air Absorption Spectrum of Benzoic Acid gb15262-1994 Formaldehyde solution absorbs pararose hydrochloride Ambient Air Dioxygen Spectrophotometry of Benzene in Air determination rose GBT15262 Spectrophotometric Determination of Sulfur Dioxide by Formaldehyde Absorption Pararosaniline Sulfide standard curve absorbance Is toluene absorbed in the liquid? When measuring sulfur dioxide, the role of pararosaniline hydrochloride is () When measuring sulfur dioxide, the pararosaniline hydrochloride method reaction equation Photolysis of sulfur dioxide Standard curve for determination of anilines in ambient air Ambient air acetaldehyde detection method What is the measurement method for phenol? Absorbance photometry Absorbance value of sulfur dioxide standard curve measured by Vice Rose Ambient air aniline UV standard curve Chlorine dioxide standard curve absorbance What are the methods for measuring sulfur dioxide using spectrophotometry? Ani air quality The standard curve of sulfur dioxide hydrochloride and pararosaniline is not accurate Formaldehyde method for determination of sulfur dioxide standard curve Carbon DisulfideAmbientAmbient Air Quality Formaldehyde spectrophotometry standard curve Method for determination of ambient air carbon dioxide Spectrophotometric determination of aniline standard curve Formaldehyde Calibration Sulfur Dioxide Standard Stock Solution Sulfur dioxide spectrophotometric calculation method Formaldehyde spectrophotometer calculation method Aniline spectrophotometric method validation Hydrogen sulfide standard curve absorbance Aniline ambient air detection method Sulfur dioxide standard solution Determination Method of Sulfur Dioxide in Environmental Analysis

《GB/T 15262-1994环境空气二氧化硫的测定甲醛吸收-副玫瑰苯胺分光光度法》由467（生态环境部）归口，主管部门为生态环境部。
本标准规定了甲醛副玫瑰苯胺分光光度法测定环境空气中的二氧化硫。本标准适用于环境空气中二氧化硫的测定。

Scope

This standard specifies the spectrophotometric method for the determination of sulfur dioxide in ambient air by formaldehyde pararosaniline. This standard applies to the determination of sulfur dioxide in ambient air.

More samples: JJG 21-2008 GB 50021-2001(2009) GB 18306-2015

Sample only — not a preview of GB/T 15262-1994

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