GB/T 3392-2023
工业用丙烯中烃类杂质的测定 气相色谱法
Determination of hydrocarbon impurities of propylene for industrial use—Gas chromatographic method
- 实施日期
- 2024-06-01
- ICS 分类
- 71.080.10
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 70,494 条
GB/T 3392-2023
Determination of hydrocarbon impurities of propylene for industrial use—Gas chromatographic method
GB/T 3394-2023
Determination of trace carbon monoxide, carbon dioxide and acetylene of ethylene and propylene for industrial use—Gas chromatographic method
GB/T 13651-2023
Retreaded aircraft tyres
GB/T 9195-2023
Terms and classification of building and sanitary ceramics
GB/T 17530.2-2023
Test method of acrylic acid and acrylates for industrial use—Part 2:Determination of organic impurities and purity of acrylates for industrial use—Gas chromatography
GB/T 17529.4-2023
Acrylic acid and acrylates for industrial use—Part 4:n-Butyl acrylate for industrial use
GB/T 17529.3-2023
Acrylic acid and acrylates for industrial use—Part 3:Ethyl acrylate for industrial use
GB/T 17529.2-2023
Acrylic acid and acrylates for industrial use—Part 2:Methyl acrylate for industrial use
GB/T 17529.1-2023
Acrylic acid and acrylates for industrial use—Part 1:Acrylic acid for industrial use
GB/T 17529.5-2023
Acrylic acid and acrylates for industrial use—Part 5:2-Ethylhexyl acrylate for industrial use
GB/T 22553-2023
Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty evaluation
GB/T 15231-2023
Test methods for the properties of glassfibre reinforced cement
GB/T 26330-2023
Clad metal strips of silver and silver alloys/copper and copper alloys
GB/T 3519-2023
Cryptocrystalline graphite
GB/T 23262-2023
Test methods for nonmetallic sealing packings
GB/T 3310-2023
Ultrasonic testing method of copper and copper alloy bars
GB/T 31402-2023
Measurement of antibacterial activity on plastics and other non-porous surfaces
GB/T 24339-2023
Railway applications—Communication, signalling and processing systems—Safety related communication in transmission systems
GB/T 15558.4-2023
Buried polyethylene(PE) piping systems for the supply of gaseous fuels—Part 4:Valves
GB/T 26794-2023
Counters for gas meters