A mixture of phenol, sodium and 2-chloroethanol forms 2-phenoxyethanol, add zinc chloride, the product is 2,3-dihydrobenzofuran, yield 50%. 用苯酚和钠得到苯酚钠,苯酚钠和2-氯乙醇得到2-苯氧基乙醇,与氯化锌反应得2,3-二氢苯并呋喃,产率50%25。
I like to look at lab values before thinking of supporting with minerals or amino acids.For this reason I would not look to add zinc unless it was indicated by a UEE test. 在加入矿物质和氨基酸作为辅助之前，我想看一下实验室的数据，由于这个原因，我不想考虑加入锌，除非是UEE测试标明要加锌。
A method for measuring nitrite in fresh vegetables and fruits is described. Interference from ascorbic acid is limited by adding zinc acetate and active carbon. Precision and sensitivity is improved. 本文研究了消除新鲜蔬菜和水果中抗坏血酸对亚硝酸盐测定干扰的方法.
Objective:To investigate the effect of added zinc on levels of nitric oxide(NO) and activities of nitric oxide synthase(NOS) in liveres of SD rats. 目的:探讨补锌对白内障大鼠肝脏中一氧化氮(NO)含量和一氧化氮合酶(NOS)活性的影响。