n-heptane detection
n-heptane detection, Total:49 items.
The international standard classification for "n-heptane detection" includes: .
The Chinese standard classification for "n-heptane detection" includes: Labor sanitation .
Taiwan Provincial Standard of the People's Republic of China
- CNS 6217-1988 High Purity Heptance
- CNS 14915-2005 Industrial heptanes
- CNS 7257-1981 Method of Test for Heptane Miscibility of Lacquer Solvents
Group Standards of the People's Republic of China
- T/CRIAC 0022-2020 Chemical reagent— n-Heptane for high performance liquid chromatography
- T/ZAEPI 007.2-2023 Self-recycled solvent Heptane
- T/CSTM 00371-2021 Chemical reagent—n-Heptane
Professional Standard - Petrochemical Industry
- SH/T 0244-1992 Determination of boiling point of standard n-heptane and standard isooctane
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 11117.2-1989 Knock test reference fuels--Reference fuel--n-Heptane
- GB/T 8120-1987 High - Purity n-heptane and isooctane; Determination of purity; Capillary gas chromatography
- GB 8120-1987 High-purity n-heptane and isooctane purity determination method (capillary chromatography)
工业和信息化部
- YB/T 4991-2022 Determination of heptane insolubles content for coking products
未注明发布机构
- JIS K 9701:2024 Heptane (Reagent)
Professional Standard - Hygiene
- WS/T 169-1999 Workplace air ―Determination of nheptance―Gas chromatographic method
Professional Standard - Ferrous Metallurgy
- YB/T 5178-2016 Feedstock oil for carbon black-Determination of asphaltine content-Precipitation of n-heptane
Japanese Industrial Standards Committee (JISC)
- JIS K 0505:1983 High purity heptane
- JIS K 9701:1994 Heptane
- JIS K 9701:2013 Heptane (Reagent)
CZ-CSN
- CSN 65 6073-1973 Asphaltenes. Precipitation ith normál heptane
International Organization for Standardization (ISO)
- ISO 6246:2017 Petroleum products - Gum content of fuels - Jet evaporation method
- ISO 6246:2017/Amd 1:2019 Petroleum products — Gum content of fuels — Jet evaporation method — Amendment 1: Purity requirement for n-heptane
RU-GOST R
- GOST 25828-1983 Standard n-heptane. Specifications
Natural Gas Processor's Association (NGPA)
- GPA RR-19-1976 Vapor Phase Data for the Binary Systems of Methane with n-Butane, n-Pentane, n-Hexane, and n-Heptane
- GPA RR-18-1976 Equilibrium Phase Properties of Selected Binary Systems: n-Heptane - Hydrogen Sulfide n-Heptane - Carbon Dioxide i-Butane - Nitrogen; Addendum - 1977
- GPA RR-68-1983 Excess Enthalpy Experimental Data Binary Systems: Water + n-Pentane Water + n-Hexane Water + n-Heptane Water + n-Octane
- GPA RR-109-1987 Acoustic Determination of the Thermodynamic Reference State Heat Capacity of n-Heptane Vapor
Korean Agency for Technology and Standards (KATS)
- KS M 2415-2006(2016) Standard test method for n-heptane insolubles
- KS M 2415-2023 Standard test method for n-heptane insolubles
- KS M 2415-2006 Standard test method for n－heptane insolubles
- KS M 8287-2023 Heptane
- KS M 8287-2012(2018) Heptane
- KS M 8287-1987 Heptane
- KS M 2415-2006(2021) Standard test method for n-heptane insolubles
- KS M 1049-2020 High purity heptane
- KS M 1049-2010 High purity heptane
- KS M 8287-2012 Heptane
- KS M 1049-2010(2020) High purity heptane
American Society for Testing and Materials (ASTM)
- ASTM D3279-07 Standard Test Method for n-Heptane Insolubles
- ASTM D3279-12 Standard Test Method for
n -Heptane Insolubles
Association Francaise de Normalisation
- NF T60-115:1982 PETROLEUM PRODUVTS. DETERMINATION OF ASPHALTENES PRECIPITATED BY NORMAL HEPTANE.
- NF T60-115:2000 Petroleum products - Determination of asphaltene content (heptane insoluble).
KR-KS
- KS M 8287-2012(2023) Heptane
AT-ON
- ONORM C 1150-1991 Testing of petroleum products - Normal pentane (normal heptane) and toluene insolubles in used lubncating oils
- ONORM C 9220 Teil.1-1978 Bituminous materials; determination of the content of asphaltenes; precipitation inith normal heptane
IN-BIS
- IS 10511-1983 Method for determination of asphaltenes in bitumen using n-heptane precipitation method
Spanish Association for Standardization (UNE)
- UNE 53 197 Determination of solubility of crystalline polypropylene materials in n-heptane
- UNE 81583:1992 AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF ALIPHATIC HYDROCARBONS (N-HEXANE, N-HEPTANE, N-OCTANE, N-NONANE) IN AIR. CHARCOAL TUBE/SOLVENT DESORPTION/GAS CHROMATOGRAPHIC METHOD.
German Institute for Standardization
- DIN 51422-1:1989 Testing of mineral oil hydrocarbons and similar liquids; determination of the grade of purity by gas-chromatography; n-heptane, iso-octane and toluene
- DIN 51595:2000-11 Testing of petroleum products - Determination of the content of asphaltenes - Precipitation with heptane
SCC
- BS 4696:1971 Method for determination of asphaltenes in petroleum products (precipitation with normal heptane)
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