Determination method of methanol content in water

Determination method of methanol content in water, Total:96 items.

The international standard classification for "Determination method of methanol content in water" includes: Plastics , Thermoplastic materials , Alcohols. Ethers , Pigments and extenders .

The Chinese standard classification for "Determination method of methanol content in water" includes: Chemical reagent in general , Basic standards and general methods for synthetic resin and plastic , Synthetic resin and plastic , Basic standards and general methods for dye .

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

SN/T 4438-2016 Determination of methanol in crude oils-Multidimensional gas chromatography
GB/T 12680.2-1990 Test method for the insoluble substance in ethanol of alcohol soluble dyes
GB/T 40394-2021 Determination of trace trimethylamine in methanol for industrial use—Gas chromatography-mass spectrometry
GB/T 12008.6-1989 Polyether polyols--Determination of watercontent
GB/T 31776-2015 Determination method of methanol content in methanol gasoline for motor vehicles
GB/T 13453.2-1992 Determination for the content of methanol or ethanol extract of polyvinyl chloride resins

Group Standards of the People's Republic of China

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

Jilin Provincial Standard of the People's Republic of China

DB22/T 1034-2011 Determination of methanol content in ethanol gasoline for vehicles (on-site rapid method)

Professional Standard - Energy

NB/SH/T 0903-2015 Standard test method for determination of memanol content in fatty acid methyl esters by gas chromatography

Taiwan Provincial Standard of the People's Republic of China

CNS 8523-1982 Method of Test for Methanol in Preparations Containing Methanol
CNS 8162-1981 Method of Test for Methanol and Ethanol Content in Perfume (for Cosmetic)

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

Sichuan Provincial Standard of the People's Republic of China

DB51/T 1694-2013 Determination of Methanol and Oxygen Content in Gasoline by Infrared Spectroscopy

Guangdong Provincial Standard of the People's Republic of China

DB44/T 1031-2012 Determination of Methanol Content in Pulping Waste Liquid by Headspace Gas Chromatography

Polski Komitet Normalizacyjny (PKN)

PN C04568-1971 Water and waste water Determination of methyl alcohol content
PN A79528-06-1993 Spirit (ethyl alcohol). Methods of tests. Determination of methyl alcohol content
PN C04593-1971 Water and waste water Determination of formaldehyde content

GCC Standardization Organization

GSO 1141:2002 DETERMINATION OF THE CONTENT OF ETHANOL IN METHANOL
GSO ISO 1388-8:2015 Ethanol for industrial use -- Methods of test -- Part 8: Determination of methanol content (methanol contents between 0,10 and 1,50 % (V/V)) -- Visual colorimetric method

The Directorate General of Specifications and Metrology (DGSM)

OS GSO 1141:2002 DETERMINATION OF THE CONTENT OF ETHANOL IN METHANOL
OS GSO ISO 1388-7:2002 Ethanol for industrial use metod of test : determination of methanol content between 0.01 and 0.20 % (v/v ) - photometric method .

Gosstandart of Russia

GOST 34425-2018 Cooling liquids. Method for determination of methyl alcohol content
GOST 3639-1979 Water-alcohol solutions. Methods for the determination of the ethyl alcohol content
GOST R 55227-2012 Water. Methods for determination of formaldehyde content
GOST 34172-2017 Packaging. Determination of methyl alcohol, butyl alcohol, isobutyl alcohol, propyl alcohol, isopropyl alcohol by gas chromatography in air..

Yugoslav Association for Standardization

JUS H.B8.253-1983 Methanol for industrial use. Determmation of methanol content. Distillation method
JUS H.B8.236-1988 Ethanol for industrial use.Determination of methanol content[(methanol contents between 0,01 and 0,20%(V/V)]Photometric method
JUS H.G8.204-1985 Reagents. Methanol. Determination of methanol content. Gaschromatographic method
JUS H.B8.239-1988 Ethanot for industrial use. Determination of methanol content (methanol contents between 0,10 and 1J50% (V/V)). Visualcolorimetricmethod
JUS H.G8.216-1985 Reagents. Methano/. Determination ot water content. Karl Fischer method
JUS H.G8.208-1985 Reagents. Methanol. Determination of chloride content Turbidimetric method

American Society for Testing and Materials (ASTM)

ASTM D2380-99 Standard Test Method for Methanol Content of Formaldehyde Solutions
ASTM RR-D02-1266 1994 D5501-Test Method for Determination of Ethanol and Methanol Content in Fuels Containing Greater than 20 % Ethanol by Gas Chromatography
ASTM RR-D02-1749 2012 D5501-Test Method for Determination of Ethanol and Methanol Content in Fuels Containing Greater than 20% Ethanol by Gas Chromatography
ASTM D5501-94(1998)e1 Standard Test Method for Determination of Ethanol Content of Denatured Fuel Ethanol by Gas Chromatography
ASTM D5501-20(2024)e1 Standard Test Method for Determination of Ethanol and Methanol Content in Fuels Containing Greater than 20 % Ethanol by Gas Chromatography
ASTM RR-D02-1328 1994 D5501 - Standard Test Method for Determination of Ethanol and Methanol Content in Fuels Containing Greater than 20 % Ethanol by Gas Chromatography
ASTM D5501-20 Standard Test Method for Determination of Ethanol and Methanol Content in Fuels Containing Greater than 20 % Ethanol by Gas Chromatography
ASTM D2380-04(2019) Standard Test Method for Methanol Content of Formaldehyde Solutions
ASTM D2380-04(2011) Standard Test Method for Methanol Content of Formaldehyde Solutions
ASTM D2380-04 Standard Test Method for Methanol Content of Formaldehyde Solutions
ASTM D5501-12(2016) Standard Test Method for Determination of Ethanol and Methanol Content in Fuels Containing Greater than 20% Ethanol by Gas Chromatography
ASTM D5501-12e1 Standard Test Method for Determination of Ethanol and Methanol Content in Fuels Containing Greater than 20% Ethanol by Gas Chromatography
ASTM D5501-12 Standard Test Method for Determination of Ethanol and Methanol Content in Fuels Containing Greater than 20% Ethanol by Gas Chromatography
ASTM D1612-05 Standard Test Method for Acetone in Methanol
ASTM D1612-95(1999) Standard Test Method for Acetone in Methanol
ASTM D7716-11a Standard Test Method for Determination of Residual Methanol in Glycerin by Gas Chromatography
ASTM D7579-25 Standard Test Method for Pyrolysis Solids Content in Pyrolysis Liquids by Filtration of Solids in Methanol
ASTM D7579-09(2019) Standard Test Method for Pyrolysis Solids Content in Pyrolysis Liquids by Filtration of Solids in Methanol
ASTM D757-77 Standard test method for determination of pyrolysis solids content in pyrolysis liquids by methanol solids filtration method
ASTM D7579-09 Standard Test Method for Pyrolysis Solids Content in Pyrolysis Liquids by Filtration of Solids in Methanol

Belgian Standards Institute

NBN T 04-092-1983 Ethanol for industrial use - Determination of methanol content[ methanol contents between 0,01 and 0,20 % (V/V)] - Photometric method
NBN T 04-093-1983 Ethanol for industrial use - Determination of methanol content [methanol contents between 0,10 and 1,50 % (V/V)]- Visual colorimetric method
NBN T 04-043-1983 Formaldehyde solutions for industrial use - Determination of methanol content

Argentine Institute of Standardization

IRAM 13 307-1962 Method for determination of methanol-insoluble material content in plastics

Korean Agency for Technology and Standards (KATS)

KS M ISO 1388-7-2022 Ethanol for industrial use — Methods of test — Part 7: Determination of methanol content[methanol contents between 0.01 % and 0.20 %(V/V)] — Photometric method
KS M ISO 1388-7:2002 Ethanol for industrial use － Methods of test － Part 7: Determination of methanol content[methanol contents between 0.01 and 0.20 %(V/V)] － Photometric method
KS M ISO 1388-8-2022 Ethanol for industrial use — Methods of test — Part 8: Determination of methanol content[methanol contents between 0.10 % and 1.50 %(V/V)] — Visual method
KS M ISO 1388-7-2017(2022) Ethanol for industrial use — Methods of test — Part 7: Determination of methanol content[methanol contents between 0.01 % and 0.20 %(V/V)] — Photometric method
KS M ISO 1388-8-2017(2022) Ethanol for industrial use — Methods of test — Part 8: Determination of methanol content[methanol contents between 0.10 % and 1.50 %(V/V)] — Visual method
KS M ISO 1388-8:2002 Ethanol for industrial use-Methods of test-Part 8:Determination of methanol content [methanol contents between 0.10 and 1.50 %(V / V)]-Visual method
KS M ISO 1388-8-2017 Ethanol for industrial use — Methods of test — Part 8: Determination of methanol content[methanol contents between 0.10 % and 1.50 %(V/V)] — Visual method
KS M ISO 1388-7:2017 Ethanol for industrial use — Methods of test — Part 7: Determination of methanol content[methanol contents between 0.01 % and 0.20 %(V/V)] — Photometric method
KS M ISO 1388-8:2017 Ethanol for industrial use — Methods of test — Part 8: Determination of methanol content[methanol contents between 0.10 % and 1.50 %(V/V)] — Visual method
KS M ISO 1388-7-2017 Ethanol for industrial use — Methods of test — Part 7: Determination of methanol content[methanol contents between 0.01 % and 0.20 %(V/V)] — Photometric method
KS M 1957-2002(2007) Formaldehyde solutions for industrial use－Determination of methanol content
KS M 1957-2009 Formaldehyde solutions for industrial use－Determination of methanol content

International Organization for Standardization (ISO)

ISO 1388-7:1981 Ethanol for industrial use; Methods of test; Part 7: Determination of methanol content (methanol contents between 0,01 and 0,20 % (V/V)); Photometric method
ISO 1388-8:1981 Ethanol for industrial use; Methods of test; Part 8: Determination of methanol content (methanol contents between 0,10 and 1,50 % (V/V)); Visual colorimetric method
ISO 6977:1983 Natural gas; Determination of water and methanol contents; Gas chromatographic method
ISO 2228:1972 Formaldehyde solutions for industrial use; Determination of methanol content

International Truck and Engine Corporation (ITEC)

INTERN CEMS BT-48-2009 Determination Of Water& Methanol In Windshield Washer Solvent

Spanish Association for Standardization (UNE)

UNE 55817:1985 SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF METHANOL CONTENT (METHANOL CONTENTS BETWEEN 0,01 AND 0,20% IN VOLUMES). PHOTOMETRIC METHOD
UNE 55818:1985 SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF METHANOL CONTENT (METHANOL CONTENTS BETWEEN 0,10 AND 1,50% IN VOLUME). VISUAL COLORIMETRIC METHOD
UNE 34100:2017 Foodstuffs. Determination of 16-O-methyl cafestol content of roasted coffee. HPLC-method.
UNE 33108:1974 TEST METHODS OF ALCOHOLS FOR BEVERAGE MANUFACTURE. DETERMINATION OF METHANOL CONTENT.
UNE-EN 13466-1:2002 Fertilizers - Determination of water content (Karl Fischer methods) - Part 1: Methanol as extracting medium
AENOR UNE 84073:1992 Cosmetic raw materials. Ethyl alcohol. Determination of methanol content. Gas chromatography method.
UNE 84073:1992 COSMETIC RAW MATERIALS. ETHANOL. DETERMINATION OF METHANOL CONTENT. GAS CROMATOGRAPHIC METHOD.

Ente Nazionale Italiano di Unificazione

UNI 10631:1998 Wine - Determination of methyl alcohol - Enzymatic colorimetric method.
UNI 10630:1998 Wine - Determination of methyl alcohol - Colorimetric method after distillation.

Czech Standards Institute (UNMZ)

CSN 56 0210 Cast.9-1985 Testing methods of alcoholic beverages. Determination of methyl alcohol in brandy and wine distillate

Indonesia Standards

SNI 7969-2014 Determination of bioethanol content in ethanol-gasoline-water extraction method
SNI 06-2882-1992 Methanol in alcoholic drinks, Spectrophotometric test method
SNI 7969:2014 Penentuan kadar bioetanol dalam gasohol - Metode ekstraksi dengan air

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 1388-8:2017 Ethanol for industrial use -- Methods of test -- Part 8: Determination of methanol content (methanol contents between 0,10 and 1,50 % (V/V)) -- Visual colorimetric method

National Standardisation Body (ASRO)

STAS 6182/40-1975 WINE Determination of methanol

Japanese Industrial Standards Committee (JISC)

JIS K 0092:1998 Methods for determination of mercaptan in flue gas

British Standards Institution (BSI)

BS 6392-6:1983 Testing of ethanol for industrial use - Method for determination of methanol content [0.01% (V/V) to 0.20% (V/V)] (photometric method)
BS 6392-7:1983 Testing of ethanol for industrial use - Method for determination of methanol content [0.10% (V/V) to 1.50% (V/V)] (visual colorimetric method)

Association Francaise de Normalisation

NF T60-701:1997 FAT AND OIL DERIVATIVES. VEGETABLE OILS METHYL ESTERS. DETERMINATION OF METHANOL CONTENT.

Cuban Institute of Standards and Metrology

NC 77-22-20-1988 Vegetables and Fruits Processing Industry. Determination of Content of Ethanol. Testing Method

Lithuanian Standards Office

LST EN 13466-1-2005 Fertilizers - Determination of water content (Karl Fischer methods) - Part 1: Methanol as extracting medium

Danish Standards Foundation

DS/EN 13466-1:2002 Fertilizers - Determination of water content (Karl Fischer methods) - Part 1: Methanol as extracting medium

German Institute for Standardization

DIN EN 13466-1:2002 Fertilizers - Determination of water content (Karl Fischer methods) - Part 1: Methanol as extracting medium; German version EN 13466-1:2001