小苏打和食用纯碱在日常生活当中，是很容易混淆的两种物质，食用纯碱也叫苏打，面碱。碱起子。小苏打也叫“苏打粉”、“重曹”。它们在日常生活当中用途是完全不同的。下面就来和氢氧化钾厂家一起看一下它们都有哪些区别吧！
　　Soda and edible soda are two substances that are easily confused in daily life. Soda and flour soda are also called edible soda. Alkali screwdriver. Soda is also called "soda powder" and "heavy Cao". Their uses in daily life are completely different. Now let's see the difference between potassium hydroxide and potassium hydroxide.
　　1、食用纯碱和小苏打在分子式上不相同。
　　1. Soda and baking soda are different in molecular formula.
　　它的化学名称叫做碳酸钠（Na2CO3)，小苏打的化学名称叫做碳酸氢钠（NaHCO3)。
　　Its chemical name is sodium carbonate (Na2CO3), and the chemical name of baking soda is sodium bicarbonate (NaHCO3).
　　2、小苏打和食用纯碱在碱性上不同
　　2. The alkalinity of baking soda is different from that of edible soda.
　　小苏打水显弱碱性。在50度左右的热水中可以进行分解，融化。
　　Soda water is weakly alkaline. It can be decomposed and melted in hot water at about 50 degrees.
　　纯碱水显碱性。易溶于水。
　　Soda water is alkaline. It is soluble in water.
　　3、小苏打和食用纯碱在热稳定性上不同
　　3. The thermal stability of baking soda and edible soda is different.
　　食用纯碱的热稳定性比小苏打的热稳定性强。
　　The thermal stability of edible soda is stronger than that of baking soda.
　　小苏打加热后会分解生成碳酸钠、水、二氧化碳。
　　Sodium carbonate, water and carbon dioxide are produced when baking soda is heated.
　　食用纯碱加热不会分解。
　　Soda soda does not decompose when heated.
　　4、在对肉类的使用方法上两者表现不同。
　　4. The two methods of meat use are different.
　　食用纯碱能促进肉质软化，缺点是有股难闻的碱味。纯碱可泡软干货。
　　Soda can promote meat softening, but its disadvantage is that it has an unpleasant alkaline taste. Soda soda can foam soft and dry goods.
　　小苏打可破坏肉质纤维结构，使肉质松软膨胀，鲜嫩爽滑。
　　Baking soda can destroy the structure of fleshy fibers, making the flesh soft and swelling, fresh and tender and smooth.

　　5、从外观上说小苏打和食用纯碱都是白色的物质。
　　5. Apparently, baking soda and soda are both white substances.
　　小苏打是白色细小晶体。
　　Baking soda is a small white crystal.
　　纯碱是白色粉末。
　　Soda soda is a white powder.
　　6、在制作面食上两者表现不同。
　　6. In the production of pasta, the two behaved differently.
　　食用纯碱刺激性较大，在厨房中我们蒸馒头会经常用到它。
　　Soda soda is very irritating. It is often used in steamed steamed bread in the kitchen.
　　小苏打作用比较温和。适量使用无刺激性。可以让食物蓬松多孔口感更好。
　　Baking soda has a mild effect. Appropriate use is not irritating. It can make food more fluffy and porous.
　　7、在我们日常生活中食用纯碱和小苏表现的不同
　　7. The difference between soda and sodium bicarbonate in our daily life
　　食用纯碱不可以直接入口的，对身体具有一定的刺激性。
　　Soda soda can not be directly imported, it has a certain irritation to the body.
　　小苏打在我们的日常生活中如果胃不舒服，可以直接食用，有一定的效果。小苏打在制作菜肴时可以使菜肴熟得更快。
　　Baking soda can be eaten directly if our stomach is uncomfortable in our daily life. It has certain effect. Baking soda can make a dish cook faster.
　　小编在此提醒大家一下，食用纯碱和小苏打有很大差别。做食品的时候要注意，一定不要用错了。食用纯碱用多了对身体是没有好处的。
　　Xiaobian reminds you that there is a big difference between soda and baking soda. When making food, be careful not to use it incorrectly. It's not good for your health to eat too much soda.