全部

1·Ethylene glycol monomethyl ether;

乙二醇单甲醚； 乙二醇甲醚；

2·The effect of molar ratio of ethylene glycol monomethyl ether and glacial acetic acid and catalyst dosage on esterification are discussed.

考察了乙二醇单甲醚和冰乙酸摩尔比及催化剂用量对酯化率的影响。

3·Sodium bisulfate was used as the catalyst for esterification of ethylene glycol mono-methyl ether and acetic acid to ethylene glycol monomethyl ether acetate.

将硫酸氢钠作为由乙二醇单甲醚和乙酸酯化合成乙二醇单甲醚乙酸酯的催化剂。