SH/T 1783-2016
Isoprene for industrial use-Determination of trace alkynes and dienes-Gas chromatographic method
GB/T 15906-2017
Determination of isobutylene-isoprene rubber or polyisobutylene content in rubber
DB35/T 1558-2016
DB44/T 934-2011
SH/T 1788-2015
C(5) olefins for industrial use-Determination of carbonyls-Volumetric method
SH/T 1835-2022
SH/T 1493-2015
C(4) Olefins-Determination of trace carbonyls-Spectrophotometric method
GB/T 15904-1995
Rubber—Determination of polyisoprene content
SN/T 2266-2009
Determination of glyphosate-isopropylammonium in roundup-High performance liquid chromatography
SH/T 1839-2023
SN/T 0041.3-2011
Method for inspection of PONA of naphtha for export-Part 3:Method for test of olefinic plus aromatics hydrocarbons in pertroleum distilates
SH/T 1814-2020
QB/T 5407-2019
Oral care and cleansing products - Determination of 3-methyl-4-isopropylphenol in toothpastes - High performance liquid chromatography
GB/T 21464-2008
Rubber - Determination of 5-Ethylidenenorbornene(ENB)or Dicyclopentadiene(DCPD) in Ethylene-Propylene-Diene (EPDM) Terpolymers
SN/T 1504.5-2017
Plastics used for food container and package-Part 5:Determination of elemental content in polyolefins-X-ray fluorescence spectrometry
GH/T 1316-2020
Determination of turanose, melezitose, erlose, isomaltose and raffinose in honey—High performance liquid chromatography method
SN/T 1504.5-2005
Plastics used for food container and package-Part 5:Determination of elemental content in polyolefins-X ray fluorescence spectrometry
UNE 53375-2:2008
Plastics. Determination of carbon black content of polyolefins and its products. Part 2: Oven muffle method
UNE 53375-1:2007
Plastics. Determination of carbon black content of polyolefins and its products. Part 1: Nitrogen atmosphere test
UNE 53375-3:2011
Plastics. Determination of carbon black content of polyolefins and its products. Part 3: Thermogravimetric method