KS H ISO 20714-2022
E-liquid — Determination of nicotine, propylene glycol and glycerol in liquids used in electronic nicotine delivery devices —Gas chromatographic method
BS EN ISO 20714:2021
E-liquid. Determination of nicotine, propylene glycol and glycerol in liquids used in electronic nicotine delivery devices. Gas chromatographic method
BS ISO 20714:2019
E-liquid. Determination of nicotine, propylene glycol and glycerol in liquids used in electronic nicotine delivery devices. Gas chromatographic method
DIN 10372
Determining the glycerol, propylene glycol and sorbitol contents to tobacco and tobacco products by high-performance liquid chromatography (HPLC)
BS EN ISO 18363-3:2021
Animal and vegetable fats and oils. Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS-Method using acid transesterification and measurement for 2-MCPD, 3-MCPD and glycidol
BS EN ISO 18363-1:2021
Animal and vegetable fats and oils. Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS-Method using fast alkaline transesterification and measurement for 3-MCPD and differential measurement for glycidol
BS EN ISO 18363-4:2021
Animal and vegetable fats and oils. Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS-Method using fast alkaline transesterification and measurement for 2-MCPD, 3-MCPD and glycidol by GC-MS/MS
ISO 20714:2019
E-liquid — Determination of nicotine, propylene glycol and glycerol in liquids used in electronic nicotine delivery devices — Gas chromatographic method
DIN EN ISO 20714
E-liquid - Determination of nicotine, propylene glycol and glycerol in liquids used in electronic nicotine delivery devices - Gas chromatographic method (ISO 20714:2019)
BS ISO 18363-1:2015
Animal and vegetable fats and oils. Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS-Method using fast alkaline transesterification and measurement for 3-MCPD and differential measurement for glycidol
HG/T 4309-2022
HG/T4309-2022
HG/T 4309-2012
Poly propylene glycol
HG/T 5799-2021
Dipropylene glycol
HG/T 3939~3940-2007
HG/T 4981-2016
Propylene glycol monoethyl ether for industrial use
GB/T 22114-2021
Humectants for toothpastes—Glycerin and polyethylene glycol
HG/T 5277-2023
HG/T 4980~4981-2016
HG/T 3939-2007
Propylene glycol monomethyl ether for industrial use