1-Naphthoic acid 萘甲酸
4-fluoro-1-naphthoic acid 氟 ; 萘甲酸
2-ethoxy-1-naphthoic acid 乙氧基 ; 乙氧基萘甲酸
4-METHYL-1-NAPHTHOIC ACID 甲基 ; 萘甲酸
6-Hydroxy-1-naphthoic Acid 羟基 ; 萘酸
Ethoxy-1-naphthoic acid 乙氧基萘甲酸 ; 乙氧基
Tetraacetyl glucosyl ester of 1 hydroxy 2 naphthoic acid was synthesized by PTC method and confirmed by IR, 1HNMR, MS and elemental analysis.
采用相转移催化法合成了1 羟基2 萘甲酸四乙酰葡萄糖酯，并进行了IR、1HNMR、MS和元素分析，证明了其结构。
Additives in negative paste have great influence on the charge acceptance, humic acid has been found better than lignin and 1-hydroxy-2-naphthoic acid with respect to charge acceptance;
负极铅膏中添加剂对充电接受能力有大的影响，添加木素比腐植酸的电池充电接受能力差，1— 2酸对充电接受能力有负面影响。
应用推荐