sodium alginate

例句：

1. 1. This product is made from the natural sodium alginate.
   该产品由天然的明胶酸钠制成。
2. 2. Sodium alginate is a versatile material that can be used in various applications.
   明胶酸钠是一种多功能材料，可以用于各种应用。
3. 3.The sodium alginate solution was used to thicken the sauce for the dish.
   使用明胶酸钠溶液来增稠这道菜的酱汁。