GB/T 6015-2021
工业用丁二烯中微量二聚物和残留抽提剂的测定 气相色谱法
Determination of trace dimer and residual extraction agent of butadiene for industrial use—Gas chromatographic method
- 实施日期
- 2022-03-01
- 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 6015-2021
Determination of trace dimer and residual extraction agent of butadiene for industrial use—Gas chromatographic method
GB/T 5687.13-2021
Ferrochromium—Determination of chromium, silicon, manganese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method)
GB/T 5235-2021
Designation and chemical composition of wrought nickel and nickel alloy
GB/T 5211.14-2021
General methods of test for pigments and extenders—Part 14: Determination of residue on sieve—Mechanical flushing procedure
GB/T 5195.11-2021
Fluorspar—Determination of manganese content—Periodate spectrophotometry and flame atomic absorption spectrometry
GB/T 5187-2021
Copper and copper alloy foil
GB/T 5138-2021
Liquid chlorine for industrial use
GB/T 4950-2021
Sacrificial anode of zinc alloy
GB/T 4706.110-2021
Safety of household and similar electrical appliances—Part 2:Particular requirements for robotic battery powered electrical lawnmowers
GB/T 4678.15-2021
Die casting dies—Components—Part 15: Spacer blocks
GB/T 4214.15-2021
Test method for noise of household and similar electrical appliances—Particular requirements for electric thermal storage room heaters
GB/T 4214.14-2021
Test method for noise of household and similar electrical appliances—Particular requirements for refrigerators, frozen-food storage cabinets and food freezers
GB/T 4214.13-2021
Test method for noise of household and similar electrical appliances—Particular requirements for range hoods and other cooking fume extractors
GB/T 4214.12-2021
Test method for noise of household and similar electrical appliances—Particular requirements for fan heaters
GB/T 4214.11-2021
Test method for noise of household and similar electrical appliances—Particular requirements for electrically-operated food preparation appliances
GB/T 4134-2021
Gold ingots
GB/T 3915-2021
Styrene for industrial use
GB/T 3639-2021
Seamless cold-drawn or cold-rolled steel tubes for precision applications
GB/T 3075-2021
Metallic materials—Fatigue testing—Axial force-controlled method
GB/T 3074.1-2021
The test method for flexural strength of carbon materials