Main material to produce ranitidine, also can be used to produce cosmetics, feed additive, biochemical reagent, complexing agent of heavy metal ion.

• 制造雷尼替丁，西米替丁的主要原料，亦可用于生产化妆品，动物饲料添加剂，生化试剂，重金属离子的络合剂等。