Gas phase detection method of trichloroacetic acid in water

Gas phase detection method of trichloroacetic acid in water, Total:47 items.

The international standard classification for "Gas phase detection method of trichloroacetic acid in water" includes: Workplace atmospheres , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "Gas phase detection method of trichloroacetic acid in water" includes: Basic standards and general methods , Diagnostic standard for occupational diseases , Labor sanitation , Tobacco .

Professional Standard - Hygiene

WS/T 144-1999 Workplace air. Determination of trichloroethylene. Passive sampler gas chromatographic method
WS/T 64-1996 Urine - Determination of trichloroacetic acid - Spectrophotometric method
WS/T 96-1996 Urine―Determination of trichloroacetic acid―Headspace gas chromatographic method

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

SN/T 4440-2016 Determination of trichloroethylene and tetrachloroethylene in plastic and rubber products - Gas chromatongrahpy-mass spectrometry
GB/T 17090-1997 Workplace air--Determination of trichlorethylene--Gas chromatographic method

Taiwan Provincial Standard of the People's Republic of China

CNS 5591-1980 Method of Test for Total Acid Number of Trichlorotrifluoroethane

National Health Commission of the People's Republic of China

GBZ/T 335-2024 Standard headspace gas chromatography method for determination of trichloroacetic acid in urine (replacing WS/T 96—1996)

Professional Standard - Environmental Protection

HJ 1050-2019 Water quality—Determination of chlorate, chlorite, bromate,dichloracetic acid and trichloracetic acid—Ion chromatography

Professional Standard - Light Industry

QB/T 5293-2018 Determination of prohibited tributy phosphate,tris(2-chloroethyl) phosphate and tritolyl phosphate in cosmetic-Gas chromatography-mass spectrometry

Professional Standard - Agriculture

JAP-088 Phosphoethylaluminum (triethylaluminum phosphate) detection method

Professional Standard - Commodity Inspection

SN/T 3815-2014 Determination of phosphotriester (2-chlorine ethyl) in rubber and plastic products -Gas chromatography - Mass-spectrography

Professional Standard - Tobacco

YC/T 331-2010 Determination of triacetin in cellulose acetate filter rods—Gas chromatography method
YC/T 539-2016 Determination of water in glycerol triacetate for cigarette. Gas-chromatographic method

Group Standards of the People's Republic of China

T/CSES 112-2023 Water quality — Determination of tris (2-chloroethyl) phosphate— Solid phase extraction/liquid chromatography-triple quadrupole mass spectrometry

German Institute for Standardization

DIN EN ISO 23631 Berichtigung 1:2007-11 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006); German version EN ISO 236...
DIN EN ISO 23631:2006-05 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006); German version EN ISO 236...
DIN 38413-8:2000 German standard methods for the examination of water, waste water and sludge - Single components (group P) - Part 8: Determination of nitrilotriacetic acid (NTA), ethylenedinitrilotetraacetic acid (EDTA) and diethylenetrinitrilopentaacetic acid (DTPA) by
DIN 53743:1979 Testing of plastics; gaschromatographical determination of vinyl chloride (VC) in polyvinyl chloride (PVC)
DIN 53743:1979-07 Testing of plastics; gaschromatographical determination of vinyl chloride (VC) in polyvinyl chloride (PVC)

Ente Nazionale Italiano di Unificazione

UNI EN ISO 23631:2006 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization

PL-PKN

PN Z04215-02-1991 Air purity protection Tests for chloroacetic acid Determination of chloroacetic acid in work places by gas chromatography
PN Z04179-02-1987 Air purity protection ests for trichloroethane etermination of 1,1,1-trichloroethane n work places by gas hromatography with sample nrichment
PN Z04179-03-1987 Air purity protection ests for trichloroethane etermination of 1,1,2-trichloroethane n work places by gas chromatography ith sample enrichment

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 23631:2013 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization

Korean Agency for Technology and Standards (KATS)

KS I ISO 23631:2018 Water quality — Determination of dalapon, trichloroacetic acid and selected haloacetic acids — Method using gas chromatography(GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivat
KS I ISO 23631-2024 Water quality — Determination of dalapon, trichloroacetic acid and selected haloacetic acids — Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization
KS I ISO 23631-2018 Water quality — Determination of dalapon, trichloroacetic acid and selected haloacetic acids — Method using gas chromatography(GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivat

Danish Standards Foundation

DS/EN ISO 23631:2006 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization
DANSK DS/EN ISO 23631/AC:2006 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization
DS/EN ISO 23631/AC:2007 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization
DANSK DS/EN ISO 23631:2006 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization

Spanish Association for Standardization (UNE)

UNE-EN ISO 23631:2007/AC:2008 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006)
AENOR UNE-EN ISO 23631/AC:2007 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006)
UNE-EN ISO 23631:2007 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006)
AENOR UNE-EN ISO 23631:2007 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006)

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 23631:2016 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization

British Standards Institution (BSI)

BS EN ISO 23631:2006(2007) Water quality — Determination of dalapon, trichloroaceticacidand selected haloacetic acids — Method using gas chromatography (GC - ECD and / or GC - MS detection) after liquid - liquid extraction and derivatization

Japanese Industrial Standards Committee (JISC)

JIS K 0305:1997 Methods for determination of trichloroethylene and tetrachloroethylene in flue gas

GCC Standardization Organization

GSO ISO 23631:2013 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization

American National Standards Institute （ANSI)

ANSI/ASTM D6777:2002 Test Method for Relative Rigidity of Poly(Vinyl Chloride) (PVC) Siding

Lithuanian Standards Office

LST EN ISO 23631:2006/AC:2007 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006)
LST EN ISO 23631:2006 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006)

American Society for Testing and Materials (ASTM)

ASTM RR-D26-1011 1991 D3444-Test Method for Total Acid Number of Trichlorotrifluoroethane
ASTM D3444-00(2015) Standard Test Method for Total Acid Number of Trichlorotrifluoroethane
ASTM D3444-00(2020) Standard Test Method for Total Acid Number of Trichlorotrifluoroethane

Association Francaise de Normalisation

NF EN ISO 23631:2006 Water quality - Determination of dalapon, trichloroacetic acid and selected haloacetic acids - Gas chromatography method (GC-DCE and/or GC-MS detection) after liquid-liquid extraction and derivatization

Standards Norway

NS-EN ISO 23631:2006 Water quality — Determination of dalapon, trichloroacetic acid and selected haloacetic acids — Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization (ISO 23631:2006)

Others: