Determination method of methanol content in industrial wastewater

Determination method of methanol content in industrial wastewater, Total:73 items.

The international standard classification for "Determination method of methanol content in industrial wastewater" includes: Organic chemicals , Alcohols. Ethers , Thermoplastic materials .

The Chinese standard classification for "Determination method of methanol content in industrial wastewater" includes: Organic chemicals in general , Chemical reagent in general , Synthetic resin and plastic .

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 34532-2017 Coking wastewater - Determination of ammonia nitrogen content - Formaldehyde method

Group Standards of the People's Republic of China

T/NAIA 014-2020 Determination of Moisture Content in Methanol by Gas Chromatography

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

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 40394-2021 Determination of trace trimethylamine in methanol for industrial use—Gas chromatography-mass spectrometry

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

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

Taiwan Provincial Standard of the People's Republic of China

CNS 7247-1981 Methods of Test for Mass Flow Rate of Industrial Waste Water

海关总署

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

未注明发布机构

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

Professional Standard - Petrochemical Industry

SH/T 1055-1991 Determination of water content in industrial diethylene glycol by microcoulometric titration

PL-PKN

PN C04568-1971 Water and waste water Determination of methyl alcohol content
PN C04593-1971 Water and waste water Determination of formaldehyde content

YU-JUS

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.B8.239-1988 Ethanot for industrial use. Determination of methanol content (methanol contents between 0,10 and 1J50% (V/V)). Visualcolorimetricmethod
JUS H.G8.204-1985 Reagents. Methanol. Determination of methanol content. Gaschromatographic method
JUS H.B8.264-1983 Methanol for industrial u se. Determination of vvater content by the Karl Ficher method
JUS H.B8.268-1983 Methanol for industrial use. Determination of ethanol content Gas chromatographic method
JUS H.B8.261-1983 Methanol for industrial u se. Determination of aldechydes and ketons content lodometric method
JUS H.B8.229-1987 Propan-2-oJ for industrial use. Determination of water content Karl Fischer method

BE-NBN

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
NBN T 04-170-1983 Glycerine for industrial use -Determination of glycerl content - Ti-trimetric method
NBN T 04-165-1983 Glycerines for industrial use- Determination of water content- Karl Fischer method

Korean Agency for Technology and Standards (KATS)

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 1388-7-2022 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 1388-8:2002 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(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 1957-2002(2007) Formaldehyde solutions for industrial use－Determination of methanol content
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 1957-2009 Formaldehyde solutions for industrial use－Determination of methanol content
KS M 1953-2016(2021) Methanol for industrial use－Methods of te
KS M 1944-2002(2007) Acetic acid for industrial use－Method of test－Determination of formic acid content－Iodometric method
KS M 1989-2013 Phthalic and adipic for industrial use－Determination of free alcohols content－Spectrometric method
KS M 1953-2012 Methanol for industrial use-Methods of te

International Organization for Standardization (ISO)

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 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 2228:1972 Formaldehyde solutions for industrial use; Determination of methanol content
ISO 6977:1983 Natural gas; Determination of water and methanol contents; Gas chromatographic method
ISO 1843-5:1977 Higher alcohols for industrial use; Methods of test; Part V : Determination of total alcohols content; Titrimetric method

KR-KS

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

GSO

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 .
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
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
OS GSO 890:1997 METHODS OF TESTING METHANOL FOR INDUSTRIAL PURPOSES
OS GSO 1141:2002 DETERMINATION OF THE CONTENT OF ETHANOL IN METHANOL
GSO 1141:2002 DETERMINATION OF THE CONTENT OF ETHANOL IN METHANOL

HU-MSZT

MSZ 3375/11-1984 Industrial methanol chlorine content detection

CU-NC

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

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)
BS 6392-6:1983(2011) Testing of ethanol for industrial use — Part 6 : Method for determination of methanol content [ 0.01%(V/V) to 0.20%(V/V)] (photometric method)
BS 6392-7:1983(2011) Testing of ethanol for industrial use — Part 7 : Method for determination of methanol content [ 0.10%(V/V) to 1.50%(V/V)] (visual colorimetric method)

GOSTR

GOST 34425-2018 Cooling liquids. Method for determination of methyl alcohol content

RU-GOST R

GOST 10749.14-1980 Ethyl alcohol for industrial use. Method for determination of methyl alcohol
GOST 3639-1979 Water-alcohol solutions. Methods for the determination of the ethyl alcohol content
GOST 25742.6-1983 Methanol poison, technical. Method of chlorine determination
GOST R 55227-2012 Water. Methods for determination of formaldehyde content
GOST 25742.3-1983 Methanol poison, technical. Method for sulphur determination
GOST 14839.12-1969 Industrial explosives. Methods of moisture content determination
GOST R 50469-1993 Ethanol for industrial use. Methods of test. Determination of aldehydes content. Visual colorimetric method
GOST 25742.2-1983 Methanol poison, technical. Method for free acids determination
GOST 25742.7-1983 Technical methanol-poison. Method for determination of ammonia and aminocompounds mass portion as ammonia

RO-ASRO

STAS 8484-1969 Surface water and wastewater. Determination of toluene content

Japanese Industrial Standards Committee (JISC)

JIS K 0450-50-10:2004 Testing method for benzophenone in industrial water and wastewater
JIS K 0450-30-10:2006 Testing method for phthalic acid esters in industrial water and wastewater
JIS K 0450-30-10:2002 Testing method for phthalic acid esters in industrial water and wastewater

AENOR

UNE 33108:1974 TEST METHODS OF ALCOHOLS FOR BEVERAGE MANUFACTURE. DETERMINATION OF METHANOL CONTENT.

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