Gas phase detection of stearyl alcohol

Gas phase detection of stearyl alcohol, Total:77 items.

The international standard classification for "Gas phase detection of stearyl alcohol" includes: Beekeeping , Analytical chemistry , Workplace atmospheres , Alcohols. Ethers , Coals , Tea , General methods of tests and analysis for food products , Power stations in general , Tobacco, tobacco products and related equipment , Protection against crime , Cosmetics. Toiletries .

The Chinese standard classification for "Gas phase detection of stearyl alcohol" includes: Basic standards and general methods , Labor sanitation , Basic organic chemicals , Chemical raw material ore , Forestry chemical raw material , Basic standards and general methods , Cereal crop and forage crop in general , Electric power testing technique , Diagnostic standard for occupational diseases , Tobacco , Crime judging technology , Cosmetics .

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

GB/T 17064-1997 Workplace air--Determination of methyl mercaptan--Gas chromafography method
GB/T 32947-2016 Determination of octacosanol and triacontanol in beeswax - Gas chromatographic method
GB/T 14571.2-1993 glycol for industrial use. Determination of diethylene glycol and triethylene glycol. Gas chromatographic method
GB/T 32268-2015 Method of performance testing for octadecyl bonded（C18） high performance liquid chromatography(HPLC) column

Shandong Provincial Standard of the People's Republic of China

DB37/T 3759-2019 Determination of Triacontanol in Fertilizers by Gas Chromatography

Military Standard of the People's Republic of China-General Armament Department

GJB 533.26-1988 Detection methods for 45 components of submarine cabin air. Determination of methanol, ethanol, acetaldehyde, and methylene chloride content by gas chromatography.
GJB 533.25-1988 Detection method for 45 components of submarine cabin air. Determination of n-propanol and n-butanol content by gas chromatography.

国家能源局

NB/T 10518-2021 Determination of 17 oxygenated compounds in methanol to olefins (MTO) water—Gas chromatographic method

Professional Standard - Commodity Inspection

SN/T 2232-2008 Determination of triadimenol residue in foods for import and export—GC-MS method
SN/T 1251-2003 Test method of furfural alcohol purity-Gas chromatography
SN/T 1952-2007 Determination of tebuonazoe residues in cereals for import and export-GC-MS method
SN/T 1774-2006 Determination of Octachlorodipropy1 ether residue in tea for import and export--Gas chromatographic method
SN/T 3251-2012 Determination of 1,4-butanediol in toy material-Gas chromatography-mass spectrometry method

中华人民共和国国家卫生和计划生育委员会

GB 11738-1989 Standard method for hygienic inspection of methanol and propanol in the atmosphere of residential areas Gas chromatography

Professional Standard - Electricity

DL/T 1042-2021 Determination of octaamine in water
DL/T 1042-2007 Determination of octaamine in water

Group Standards of the People's Republic of China

T/CPCIF 0044-2020 Test method for polyol's purity - Gas chromatography
T/NAIA 014-2020 Determination of Moisture Content in Methanol by Gas Chromatography
T/SDAQI 031-2021 Determination of methanol content in liquefied petroleum gas by gas chromatography

海关总署

SN/T 5348-2021 Determination of contents in industrial nonyl alcohol - Gas chromatography

国家质量监督检验检疫总局

SN/T 4569-2016 Determination of methanol，ethanol，1-propanol，2-propanol，1-butanol，isobutanol，tert-butanol and 2-butanol in biodiesel-Gas chromatography

Professional Standard - Petrochemical Industry

SH/T 1054-1991 Determination for ethanediol and triethylene glycol content in industrial diethylene glycol - Gas chromatographic method

Professional Standard - Agriculture

NY/T 1032-2006 Determination of hydrocortisone in Feeds -- Gas chromatography method

Professional Standard - Hygiene

WS/T 160-1999 Workplace air. Determination of furfuryl alcohol. Gas chromatographic method
WS/T 62-1996 Urine - Determination of methanol - Headspace - Gas chromatographic method

Heilongjiang Provincial Standard of the People's Republic of China

DB23/T 1877-2017 Determination of Methanol Purge Gas Components by Gas Chromatography

工业和信息化部

QB/T 5703-2022 Oral care and cleansing products--Determination of ethanol and methanol for oralrinsesGas chromatography

Professional Standard - Tobacco

YC/T 242-2008 Tobacco flavouring - Determination of ethanol 1 2 - Propylene glycol and glycerol - Gas chromatographic method
YC/T 286-2009 Cigarettes—Determination of menthol in mainstream cigarette smoke—Gaschromatographic method
YC/T 243-2008 Tobacco and tobacco products—Determination of 1 2-propylene glycol and glycerol—Gas chromatographic method

Professional Standard - Public Safety Standards

GA/T 1073-2013 HS-GC examination methods for ethanol,methanol,n-propanol,aldehyde,acetone,isopropanol and n-butanol in blood and urine

Chongqing Provincial Standard of the People's Republic of China

DB50/T 837-2017 Determination of ethanethiol in waste gas from stationary pollution sources by gas chromatography

Hebei Provincial Standard of the People's Republic of China

DB13/T 5029-2019 Determination of Methanol Content in Alcohol-Based Fuels - Gas Chromatography - Infrared Spectroscopy

Professional Standard - Environmental Protection

HJ/T 33-1999 Stationary source emission -- Determination of methanol -- Gas chromatography

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 40955-2021 Determination of octamethylcyclotetrasiloxane(D4) and decamethylcyclopentasiloxane(D5) in cosmetics—Gas chromatography
GB/T 41701-2022 E-liquid—Determination of nicotine, propylene glycol and glycerol—Gas chromatographic method

国家烟草专卖局

YC/T 242-2020 Tobacco flavorings-Determination of ethanol,1,2-propylene glycol and glycerol-Gas chromatography method

SCC

AENOR UNE 34865:1983 Milk fat. Detection of vegetable fat by sterol gas chromatography.
UNE 84073:1992 COSMETIC RAW MATERIALS. ETHANOL. DETERMINATION OF METHANOL CONTENT. GAS CROMATOGRAPHIC METHOD.
AENOR UNE 84073:1992 Cosmetic raw materials. Ethyl alcohol. Determination of methanol content. Gas chromatography method.
BS 5475-2:1977 Methods for detection of foreign fats in dairy products-Detection of vegetable fat by gas-liquid chromatography of sterols (reference method)
NS-EN 15721:2013 Ethanol as a blending component for petrol — Determination of higher alcohols, methanol and other impurities — Gas chromatographic method
DANSK DS/ISO 23157:2022 Determination of the silanol group content on the surface of fumed silica – Reaction gas chromatographic method
DANSK DS/EN 15721:2013 Ethanol as a blending component for petrol - Determination of higher alcohols, methanol and other impurities - Gas chromatographic method
NS-EN 15721:2009 Ethanol as a blending component for petrol — Determination of higher alcohols, methanol and volatile impurities — Gas chromatographic method

RU-GOST R

GOST R 51471-1999 Milk fat. Detection method of vegetable fat by gas-liquid chromatography of sterols
GOST 25742.4-1983 Methanol poison, technical. Gas chromatographic method of ethyl alcohol determination
GOST R 53199-2008 Ethanol fuel. Determination of ethanol content by method of gas chromatography
GOST 29188.6-1991 Perfumery and cosmetics. Method for determination of ethyl alcohol by gaschromatography

CZ-CSN

CSN 66 1240-1983 Determination of ethanol by gas chroma- tography
CSN 66 1261-1986 Determination of 2-ethylhexanol by gas chromatography
CSN 66 1251-1985 Determination of n-butanol content by gas chromatography
CSN 38 5563-1982 Natural gas. Determination of methanol by gas chromatography

API - American Petroleum Institute

API STD 1104-1994 Welding of Pipelines and Related Facilities (Eighteenth Edition)

YU-JUS

JUS H.G8.204-1985 Reagents. Methanol. Determination of methanol content. Gaschromatographic method

GSO

GSO ISO 3594:1994 MILK FAT - DETECTION OF VEGETABLE FAT BY GAS-LIQUID CHROMATOGRAPHY OF STEROLS (REFERENCE METHOD)
GSO ISO 13110:2015 Cigarettes -- Determination of menthol in smoke condensates -- Gas-chromatographic method
BH GSO 2637:2022 Cosmetics - Determination of methanol in relation to ethanol or propan-2-ol

Korean Agency for Technology and Standards (KATS)

KS H ISO 3594-2013 Milk fat－Detection of vegetable fat by gas-liquid chromatography of sterols(Reference method)
KS H ISO 12228:2008 Animal and vegetable fats and oils-Determination of individual and total sterols contents-Gas chromatographic method

PL-PKN

PN Z04526-2020-12 P Air purity protection -- Determination of pentan-1-ol, 3-methylbutan-1-ol and other isomer pentanol in workplaces by gas chromatography witch flame ionization detection
PN Z04207-03-1990 Air punty protection Tests for mercaptans Determination of ethyl mercaptan n work places by gas chromatography ith flame ionization detection
PN Z04207-04-1992 Air purity protection Tests for mercaptans Determination of methyl mercaptan n work places by gas chromatography with flame ionization detection
PN Z04207-02-1989 Air purity protection ests for mercaptans etermination of n-butyl mercaptan n work places by gas chromatography ith flame ionization etection
PN Z04071-1961 Determination of vapor n-butyl alcohol con?ens in air. Speedy me?hod
PN Z04214-02-1990 Air purity protection Tests for furfuryl alcohol Determination of furfuryl alcohol in work places by gas chromatography

HU-MSZT

MSZ 8888/10.lap-1963 Climate related detection, salt spray related detection
MSZ 8888/11.lap-1967 Climate-related detection. Dust detection
MSZ 8888/16.lap-1963 Climate-related detection. Sealing test

International Organization for Standardization (ISO)

ISO 6977:1983 Natural gas; Determination of water and methanol contents; Gas chromatographic method
ISO 12228:1999 Animal and vegetable fats and oils - Determination of individual and total sterols contents - Gas chromatographic method

German Institute for Standardization

DIN 51375-2:2001 Testing of lubricants - Determination of 1,2-ethanediol content of motor oils - Part 2: Gas chromatography
DIN EN ISO 12228:1999 Animal and vegetable fats and oils - Determination of individual and total sterols contents - Gas chromatographic method (ISO 12228:1999); German version EN ISO 12228:1999

AENOR

UNE-EN 15721:2014 Ethanol as a blending component for petrol - Determination of higher alcohols, methanol and other impurities - Gas chromatographic method

British Standards Institution (BSI)

BS EN 15721:2013 Ethanol as a blending component for petrol. Determination of higher alcohols, methanol and other impurities. Gas chromatographic method

Lithuanian Standards Office

LST EN 15721-2009 Ethanol as a blending component for petrol - Determination of higher alcohols, methanol and volatile impurities - Gas chromatographic method

Danish Standards Foundation

DS/EN 15721:2013 Ethanol as a blending component for petrol - Determination of higher alcohols, methanol and other impurities - Gas chromatographic method

Others: