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Hydrogen spectrum

Hydrogen spectrum, Total:14 items.

In the international standard classification, Hydrogen spectrum involves: Crude petroleum, Petroleum products in general, Organic chemicals, Products of the chemical industry, Protection against crime, General methods of tests and analysis for food products, Processes in the food industry, Inorganic chemicals, Analytical chemistry.

Professional Standard - Petroleum, Hydrogen spectrum

SY/T 5777-1995 Analysis method of core resonance hydrogen spectrum and carbon spectrum of rock soluble organic matter and crude oil
SY 5777-1995 H NMR and C NMR analysis methods of rock soluble organic matter and crude oil

Group Standards of the People's Republic of China, Hydrogen spectrum

T/CIESC 0034-2022 Rapid determination for properties of crude oils by low resolution nuclear magnetic resonance hydrogen spectroscopy
T/CIESC 0036-2022 Rapid determination for properties of distillated oils by low resolution nuclear magnetic resonance hydrogen spectroscopy
T/CIESC 0020-2022 Standard Test Method for Arsine and Phosphine in Polymer Grade Ethylene and Propylene by Gas Chromatography-Mass Spectrometry
T/CAFFCI 37-2020 Determination of Dihydrocoumarin in Daily Flavors by Gas Chromatography-Mass Spectrometry
T/GZSX 008-2016 Determination of Capsaicin and Dihydrocapsaicin in edible oil by Liquid chromatography / mass spectrometry

Professional Standard - Public Safety Standards, Hydrogen spectrum

GA/T 1915-2021 Gas Chromatography and Gas Chromatography-Mass Spectrometry for the Detection of Hydrogen Sulfide in Forensic Science Biological Samples
GA/T 1330-2016 Gas chromatography-mass spectrometry method for the detection of tetrahydrocannabinol and tetrahydrocannabinoid in the urine of drug addicts in forensic science
GA/T 1636-2019 Forensic Science Hair, Blood THC and THC Testing Gas Chromatography-Mass Spectrometry

国家质量监督检验检疫总局, Hydrogen spectrum

SN/T 4521-2016 Determination of Streptomycin and Dihydrostreptomycin in Exported Tomato Sauce by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry

American Society for Testing and Materials (ASTM), Hydrogen spectrum

ASTM D7892-22 Standard Test Method for Determination of Total Organic Halides, Total Non-Methane Hydrocarbons, and Formaldehyde in Hydrogen Fuel by Gas Chromatography/Mass Spectrometry
ASTM UOP1023-18 Determination of Trace Arsine and Phosphine in Polymer Grade Ethylene & Propylene by Gas Chromatography Mass Spectrometry
ASTM D7892-15 Standard Test Method for Determination of Total Organic Halides, Total Non-Methane Hydrocarbons, and Formaldehyde in Hydrogen Fuel by Gas Chromatography/Mass Spectrometry