Methyl mercaptan environmental quality

Methyl mercaptan environmental quality, Total:18 items.

The international standard classification for "Methyl mercaptan environmental quality" includes: Ambient atmospheres , Alcohols. Ethers , Crude petroleum , Surface active agents .

The Chinese standard classification for "Methyl mercaptan environmental quality" includes: Analysis methods for toxic substances in atmosphere , General organic chemicals , Crude petroleum , Chemical additive .

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

• GB/T 14678-1993 Air quality －Determination of sulfuretted hydrogen, methyl sulfhydryl, dimethyl sulfide and dimethyl disulfide －Gas chromatography
• GB/T 26983-2011 Determination of sulfureted hydrogen,methyl mercaptan and ethyl mercaptan in crude oil
• GB/T 26026-2010 Methyltin mercaptide

Group Standards of the People's Republic of China

• T/SBX 13-2018 Ambient Air Quality Toluene and Xylene Limits
• T/HEBQIA 252-2024 Sodium methylmercaptide ≥ 20% W/W aqueous solution

Hebei Provincial Standard of the People's Republic of China

• DB13/ 1577-2012 Ambient air quality non-methane total hydrocarbon limits
• DB13/T 2190.12-2015 Determination of the migration of 1,1,1-trimethanolpropane in water environment simulants of plastic packaging materials by gas chromatography-mass spectrometry

Professional Standard - Chemical Industry

• HG/T 3879-2006 Heat stabilizer methyltin mercaptides TM-19

GOST

• GOST R 50802-2021 Petroleum. Method for determination of hydrogen sulfide, methyl- and ethylmercaptans

American Society for Testing and Materials (ASTM)

• ASTM UOP1021-19 Determination of Trace Methyl Mercaptan, Ethyl Mercaptan, and Isopropyl Disulfide in Polymer Grade Ethylene and Propylene by Gas Chromatography Mass Spectrometry

BE-NBN

• NBN T 94-203-1977 Determination of hydrogensulfide content in ambient air - Methylene blue raethod

SCC

• AENOR UNE 171350:2016 Indoor environmental quality. Environmental quality in hospitality.

GB-REG

• REG 14 CFR PART 1216-2012 ENVIRONMENTAL QUALITY
• REG 36 CFR PART 907-2011 ENVIRONMENTAL QUALITY
• REG 36 CFR PART 1010-2011 ENVIRONMENTAL QUALITY

RU-GOST R

• GOST 25742.3-1983 Methanol poison, technical. Method for sulphur determination

CZ-CSN

• CSN 66 0271-1980 Methylcyclohexanol technical
• CSN 66 0151-1980 Methylcyklohexanol technical

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