Flour is mixed with lime, and lime powder is added to the flour to sterilize

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Summary. Lime powder can be sterilized. Lime powder is the product of limestone after high temperature burning and crushing, this kind of thing can be used for disinfection, but it needs to use water to play a role, lime powder in a dry state, and has no disinfection and sterilization effect.

Only when a wet object is touched can it have a disinfectant effect.

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The motive for adding lime powder is the word "profit".

Lime powder can be sterilized. Lime powder is the product of limestone after high temperature burning and crushing, this kind of thing can be used to eliminate travel poison, but it needs to use water to play a role, Shi Chi Meng ash powder in a dry state, and has no disinfection and sterilization effect. Only when it touches the wet object code base can it show the disinfection effect.

Driven by profit, and without the knowledge of our consumers, unscrupulous merchants actually mixed lime with flour as a whitening agent and sent it directly into our mouths, talking about Lu infiltrating and harming people's health, which really makes people shudder and angry!

What is even more surprising to the people of Toushu is that after many developed countries have banned the use of Yamate "flour whitener", we have not issued regulations to prohibit the use of flour whitening agents.

To sum up, adding lime powder to flour is not sterilization, but whitening.

Lime water refers to the aqueous solution of calcium hydroxide, and turbid lime water is the calcium hydroxide in lime water that reacts with carbon dioxide to produce precipitation. Lime water is the earliest cementitious material used by human beings. Stone grey water has a wide range of applications in civil engineering.

Clinical application: live myeloptomy, apical inductionplasty, capping the pulp, modern root canal**.

Flour is a powdery substance made from wheat milling. According to the protein content of flour, it can be divided into high-gluten flour, all-purpose flour, low-gluten flour and gluten-free flour.

Flour (wheat flour) is a staple food in most parts of northern China, and there are many varieties of foods made from flour with different flavors.

1. Lime can be dissolved in water, whether it is quicklime.

Or hydrated lime.

can be dissolved. Solubility though.

It is not large, and it is slightly soluble.

2. The main ingredient in flour is starch, and this oak has some protein. Protein is insoluble in water, starch is insoluble in cold water, and amylose can be dissolved in hot water, where it swells and ruptures to form a colloidal solution. Whereas, amylopectin is insoluble in hot water and can only swell and gelatinize in hot water.

Amylose is generally the main part of flour.

Therefore, in general, flour is insoluble in cold water.

3. Solubility of the substance.

Solubility refers to the degree to which a substance can be dissolved. The substance that dissolves is called a solute, and the liquid that dissolves other substances (generally excessive) is called a solvent, or a dispersant.

The mixture formed is called the solution.

Definition of solubility: The mass of a potato solid material that dissolves when it reaches saturation in 100g of solvent at a certain temperature.

Solubility determination method: based on 20 solubility.

Solubility. Insoluble or insoluble.

Solubility is slightly soluble. The solution degree of dissolution is 1g 10g

Soluble. Solubility》10g soluble.

Lime water refers to the aqueous solution of calcium hydroxide, and the turbid lime water is the calcium hydroxide in the leaky water of the lime and carbon dioxide to react with carbon dioxide to produce precipitation. Lime water is the earliest cementitious material used by human beings. Lime water should be used in a wide range of civil engineering.

Clinical applications: myelination, apical induction, pulp capping, modern root canal**.

Flour is a powdery substance made from wheat milling. According to the protein content of flour, it can be divided into high-gluten flour, all-purpose flour, low-gluten flour and gluten-free flour.

Flour (wheat flour) is a staple food in most parts of northern China, and there are many varieties of foods made from flour, with a variety of flavors.