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a·mi·no·ben·zo·ic 英æmɪnəben'zəʊɪk美æmɪnəben'zəʊɪk BNC²³⁶²¹³⁺¹ 基本例句 adj.氨基苯甲酸 Epoxy resin is modified with p- Aminobenzoic acid, which confer water dispersibility to the otherwise water insoluble resin. 用对氨基苯甲酸改性环氧树脂,使其成为具有亲水性的树脂。 cnki This paper describes three processes for recovery of methanol, aminobenzoic acid, toluene, ochloridebenzoic acid and copper powder, etc. from waste liquid generated in saccharin production. 介绍了从糖精生产废液中回收甲醇、 邻氨基苯甲酸、甲苯、 邻氯苯甲酸、铜粉等综合利用技术。 chemyq Used o- aminobenzoic acid as material, 3,5-dichlorobenzoyl chloride was prepared by means of chlorination, diazotization, chloroformylation. The total yield was over 86%. 以邻氨基苯甲酸为原料通过氯代、重氮化、酰氯化制备出了3,5-二氯苯甲酰氯,总收率达到了86%。 chemyq Why is the limit of4- aminobenzoic acid tested for Procaine Hydrochloride? 盐酸普鲁卡因注射液中为什么要检查对氨基苯甲酸? www1.cpu.edu.cn |