Isomerism

Isomerism, Total:18 items.

In the international standard classification, Isomerism involves: Organic chemicals, Cellular materials, Raw materials for rubber and plastics, Paints and varnishes, Plastics, Edible oils and fats. Oilseeds, Leather technology.

海關總署, Isomerism

• HS/T 26-2017 Determination of isomer content in toluene diisocyanate by gas chromatography

Professional Standard - Customs, Isomerism

• HS/T 26-2009 Quantitive analysis for isomer of toluene diisocyanate.gas-chromatography

YU-JUS, Isomerism

• JUS H.B8.716-1980 Analysis oftechnical l, 2, 3, 4, 5, 6-hexachhrocyclohexane. Determination of gamma-isomer content
• JUS H.B8.752-1982 122A.5fi-Hexachlorocyclohexane. Water-dispersible povvder. Electrometric determinat/on of gamma- -isomer contsnt
• JUS H.B8.751-1982 1 J2,3,4,5jB-Hexachlorocyclohexant (Lindane), Water-di$persible povvdor. Determination of gamrna-iso- mer content by total chlorine method

American Society for Testing and Materials (ASTM), Isomerism

• ASTM D7252-06(2011)e1 Standard Test Method for Polyurethane Raw Materials: Determination of Monomer and Isomers in Isocyanates
• ASTM D4660-06 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
• ASTM D4660-00(2006)e1 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
• ASTM D4660-00 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
• ASTM D4660-12 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate

Group Standards of the People's Republic of China, Isomerism

• T/GITU 010-2021 Determination of Total Content of Caranaldehyde and Its Isomers in Coatings by GC-MS

International Organization for Standardization (ISO), Isomerism

• ISO 15064:2010 Plastics - Aromatic isocyanates for use in the production of polyurethanes - Determination of the isomer ratio in toluenediisocyanate
• ISO 15064:2017 Plastics - Aromatic isocyanates for use in the production of polyurethanes - Determination of the isomer ratio in toluenediisocyanate (TDI)

British Standards Institution (BSI), Isomerism

• BS ISO 29822:2009 Vegetable fats and oils - Isomeric diacylglycerols - Determination of relative amounts of 1,2- and 1,3-diacylglycerols
• BS ISO 15064:2010 Plastics. Aromatic isocyanates for use in the production of polyurethanes. Determination of the isomer ratio in toluenediisocyanate
• BS ISO 15064:2017 Plastics. Aromatic isocyanates for use in the production of polyurethanes. Determination of the isomer ratio in toluenediisocyanate (TDI)

European Committee for Standardization (CEN), Isomerism

• EN ISO 29822:2014 Vegetable fats and oils - Isomeric diacylglycerols - Determination of relative amounts of 1@2- and 1@3-diacylglycerols

Lithuanian Standards Office , Isomerism

• LST EN ISO 17070:2015 Leather - Chemical tests - Determination of tetrachlorophenol-, trichlorophenol-, dichlorophenol-, monochlorophenol-isomers and pentachlorophenol content (ISO 17070:2015)

Others:   Isomers, isomer ratio, Isomer+, Gas Chromatography Isomers, Isomers, isomer ratio, Gas Chromatography Isomers, isomer chromatography, Azulene isomers, isomeric ketone, Isomerism, Isomer Chromatographic Peaks, Gas Chromatography Isomers, isomer method, Naphthalene isomerism, Isomer Chromatography, Isomer gas phase, isomers of tdi, Isomers of naphthalene, first isomer.