How to make baking soda

How to make baking soda

In the past 10 days, content about life tips and DIY production has been very popular across the Internet, among which "baking soda making method" has become one of the hot topics. Baking soda (sodium bicarbonate) is a versatile household product widely used in cleaning, baking and health applications. This article will introduce in detail how to make baking soda and attach relevant data for reference.

1. Basic introduction to baking soda

Baking soda (NaHCO₃) is a white crystalline powder that becomes weakly alkaline when dissolved in water. Not only is it a common ingredient in the kitchen, it can also be used for cleaning, deodorizing and skin care. Here is a summary of its common uses:

2. How to make baking soda

Baking soda can be made artificially through a chemical reaction. Here are two common methods:

Method 1: Solvay method (industrial production method)

1. Mix sodium chloride (table salt) and ammonia water, and add carbon dioxide gas.
2. The reaction produces sodium bicarbonate crystals, which are heated and decomposed into sodium carbonate after filtration.
3. Sodium carbonate reacts with water and carbon dioxide to finally obtain baking soda.

Method 2: Simple family method

1. Mix edible alkali (sodium carbonate) and white vinegar to create a bubble reaction.
2. After standing, the water evaporates and the baking soda crystals are obtained.
3. Grind into fine powder and use.

3. Things to note when making baking soda

1. The industrial preparation method requires professional equipment, and the simple method is recommended for families.
2. Avoid inhaling too much carbon dioxide during the reaction.
3. It needs to be sealed and moisture-proof during storage.

4. Market data of baking soda

According to recent e-commerce platform statistics, searches for baking soda-related products have increased significantly:

5. Alternatives to Baking Soda

If you cannot make your own, you can purchase the following alternatives:

Through the above content, I believe you already understand the production methods and application scenarios of baking soda. Whether for household use or industrial needs, baking soda is an economical, practical and versatile material.