Standard Test Method for Determination of Dipropylene Glycol Monobutyl Ether and Ethylene Glycol Monobutyl Ether in Sea Water by Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)
用液相色谱法/串联质谱法(LC/MS/MS)测定海水中二丙二醇单丁基醚和乙二醇单丁基乙醚的标准试验方法
2024-04-01
HG/T 3939~3940-2007
工业用丙二醇甲醚 工业用丙二醇甲醚乙酸酯
2007-04-13
HG/T 5538-2019
工业用丙二醇正丙醚
Propylene glycol n-propyl ether for industrial use
2019-08-02
HG/T 4981-2016
工业用丙二醇乙醚
Propylene glycol monoethyl ether for industrial use
2016-04-05
HG/T 3939-2007
工业用丙二醇甲醚
Propylene glycol monomethyl ether for industrial use
2007-04-13
T/CPCIF 0208-2022
工业用二丙二醇单甲醚
2022-06-24
HG/T 4980~4981-2016
"工业用1,3-丙二醇和丙二醇乙醚 (2016)"
2016-04-05
HG/T 3940-2007
工业用丙二醇甲醚乙酸酯
Propylene glycol monomethyl ether acetate for industrial use
2007-04-13
HG/T 5392-2018
工业用1,2-丙二醇
1,2-Propylene glycol for industrial use
2018-10-22
HG/T 4980-2016
工业用1,3-丙二醇
1,3-Propanediol for industrial use
2016-04-05
HG/T 5389~5392-2018
"工业用烯丙基缩水甘油醚、工业用甲酸钠、工业用碳酸乙烯酯和工业用1,2-丙二醇(2018)"
2018-10-22
T/ZZB 3358-2023
工业用乙二醇单丙醚
2023-11-10
T/CST 24-2024
工业用聚四亚甲基醚二醇
2024-06-11
DIN 55689
Solvents for paints and varnishes - Propylene glycol ethers - Gas chromatographic determination of the degree of purity
色漆和清漆用溶剂.丙二醇醚.纯度的气相色谱测定
2006-09-01
HG/T 6020~6021—2022
"工业用1,6-己二醇二缩水甘油醚和工业用苄基缩水甘油醚(2022)"
GB/T 25254-2022
工业用聚四亚甲基醚二醇(PTMEG)
Poly-(tetra methylene ether glycol)(PTMEG) for industrial use
2022-04-15
HG/T 4883-2016
工业用1,4-丁二醇二缩水甘油醚
1,4-Butanediol diglycidyl ether for industrial use