GB/T 22114-2021
Humectants for toothpastes—Glycerin and polyethylene glycol
HG/T 6020\uff5e6021-2022
HG/T 6020-2022
HG/T 4883-2016
1,4-Butanediol diglycidyl ether for industrial use
GB 1886.95-2015
ISO 18363-4:2021
Animal and vegetable fats and oils — Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS — Part 4: Method using fast alkaline transesterification and measurement for 2-MCPD, 3-MCPD and glycidol by GC-MS/MS
EN ISO 18363-4:2021
HG/T 4883~4884-2016
GB 22114-2008
Humectants for toothpastes—Glycerin and macrogol
DIN EN ISO 18363-4-DRAFT
Draft Document - Animal and vegetable fats and oils - Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS - Part 4: Method using fast alkaline transesterification and measurement for 2-MCPD, 3-MCPD and glycidol by GC-MS (ISO/DIS 18363-4:2020); German and English version prEN ISO 18363-4:2020
T/CPCIF 0247-2023
GB/T 24768-2009
1,4 - Butanediol for industrial use
HG/T 5389\uff5e5392-2018
GB 1886.98-2024
DB35/T 1117-2011
HG/T 5711-2020
GB/T 12008.4-2009
Plastics - Polyether polyols - Part 4: Determination of sodium and potassium
QJ 3140.1-2001
GB/T 12010.4-2010
Plastic - Poly(vinyl alcohol)(PVAL) materials - Part 4: Determination for pH value
T/CPCIF 0258-2023