Some biscuit packages have something in them that is not borax

Food desiccant is to reduce the humidity in the food bag and prevent food from spoiling. The desiccants commonly used in food are calcium oxide and silica gel. Calcium oxide, also known as quicklime, is a white or off-white lump that has a strong function of absorbing moisture in the air.

There are generally three kinds:

1. Quicklime desiccant.

The main component of quicklime desiccant is calcium oxide, and its water absorption capacity is achieved through chemical reaction, so water absorption is irreversible. Regardless of the humidity of the external environment, it can maintain a moisture absorption capacity greater than 35% of its own weight, which is more suitable for low temperature storage, has an excellent drying and moisture absorption effect, and is lower. It can be widely used in food, clothing, tea, leather, shoemaking, electrical appliances and other industries.

2. Silica gel desiccant.

This desiccant is a different variety of silica gel packaged in moisture permeable sachets, the main raw material silica gel is a high microporous structure of hydrous silica, non-toxic, tasteless, odorless, chemically stable, with strong hygroscopic performance. Therefore, it is widely used in the storage and transportation of instruments, meters, equipment, leather, luggage, footwear, textiles, food, medicines, etc. to control the relative humidity of the environment and prevent items from moisture, mildew and rust.

3. Montmorillonite desiccant.

This desiccant is made of pure natural raw material bentonite, which is green and environmentally friendly, non-toxic and tasteless, and has no damage to the human body. It has good adsorption performance at room temperature and general humidity, and has the effects of adsorption activity, static humidification reduction and odor removal. Not only the adsorption speed is fast, the adsorption capacity is high, and it is non-toxic, tasteless, non-contact corrosive, and environmentally pollution-free, especially used in food packaging, which is harmless to the human body.

Scope of application: It is widely used in products that cannot be sealed with oil seal and gas phase, such as: optical instruments, electronic products, medical and health care, food packaging, dry air sealing of military products and civilian products.

The desiccant in food is generally non-toxic, tasteless, non-contact corrosive, and non-environmental pollution; The desiccant in the laboratory such as concentrated sulfuric acid, soda lime, etc. is too dangerous, but they also have advantages, such as extremely fast water absorption, high efficiency, cheap and so on.

Well, it is generally either a preservative or a desiccant.

Borax, or sodium tetraborate, is a very important boron-containing mineral and boron compound. It is usually a white powder containing colorless crystals that is easily soluble in water.

Borax has a wide range of uses, such as detergents, cosmetics, pesticides, buffer solutions, slimes, and other boron compounds.

Borax has antiseptic effect and is the main component of compound borax solution. Borax is the raw material for the manufacture of optical glass, enamel and enamel; It is also used in iron and steel metallurgy. Borax is commonly used in laboratories to prepare borax buffer solutions, used for DNA gel electrophoresis, and analytical chemistry.

Borax bead experiments can be used to identify specific metals such as copper, iron, chromium, manganese, cobalt, and nickel. In the early years in Taiwan, borax would be added to Gong Pills to increase elasticity and taste, but later it was banned. Borax can also be used to make borax water to make ghost saliva (slime).

According to the national list of hazardous chemicals, borax (sodium tetraborate) does not belong to hazardous chemicals, and it is too fake to be poisoned by one gram on the Internet, otherwise chemical reagent stores will not dare to buy you a bottle of 500 grams without a license.

Borax is indeed toxic, half of the lethal dose of rats through mouth, and it is roughly estimated that the lethal dose of 60kg is 320g, but under the country's control of food safety, you are unlikely to eat so much by mistake.

Not a dangerous good, there is no borax in the 2015 dangerous goods catalog.

Borax, also known as coarse borax, is a colorless crystalline substance that is both soft and light. Borax has many uses, such as disinfectants, fresh-keeping preservatives, water softeners, eyewashes, etc., which also play an important role in industrial production.

Physicochemical properties. Borax colorless translucent crystals or white crystalline powder. Odorless and salty. Lose all of the crystal water when you are specific to your specific gravity.

Soluble in water and glycerin, slightly soluble in alcohol. The aqueous solution is strongly alkaline. Borax can be slowly weathered in air.

When melted, it forms a colorless glass-like substance, and metal oxides are dissolved in this melt, each showing a characteristic color.

Borax is the most important compound of boron. When welding metal, borax is used to purify the metal surface. Boric acid is also commonly used as a disinfectant in hospitals.

Borax has a wide range of uses, it can be used as a filler for laundry detergent and soap, as well as a raw material for the manufacture of optical glass, enamel and enamel, as well as artificial gemstones, solder, etc. After refining and refining, it can be used to clear heat and detoxify, which is cool in nature, sweet and salty in taste, and can treat sore throat, chancre, aphthous ulcers, eye damage and other diseases. Borax is also commonly used as a metal rust remover, and in agriculture, borax can be used as a boron fertilizer.

Borane, a compound of boron, also acts as a fuel for high-energy rockets.

Cleaning of perspiration stains:

A weakly acidic borax solution can also wash away sweat stains.

The role of alkalis. 1.In the process of raising the dough, microorganisms will produce acid, and the dough will become sour after initiation, and alkali must be added to neutralize it in order to make delicious pasta;

2.Alkali consumption can neutralize the organic acids or sulfides adhered to dark green vegetables due to excessive spraying of pesticides, so as to preserve the original color of vegetables and remove the pollution of pesticides to vegetables;

3.Edible alkali has a strong degreasing effect, which can remove excess oil on the raw materials of dry oil;

4.Alkali consumption can release niacin that is not easy to release in corn, so that people who eat corn for a long time will not suffer from leprosy due to the lack of niacin in corn;

5.The disadvantage of alkali is that it has a strong destructive effect on vitamins B1, B2 and vitamin C in food, and at the same time affects the absorption and utilization of certain minerals by the human body, so it should not be abused.

It is a weak alkali, and has a weak antibacterial effect like boric acid. The medium contains 10% borax by plate method, which has inhibitory effect on the large intestine, pyomes, anthrax, Freund's dysentery, Shigel's dysentery, typhoid, paratyphoid, metamorphosis and staphylococcus, Candida albicans, and the paper method proves that borax can also inhibit diphtheria, bovine brucella, pneumococcus, meningococci and hemolytic streptococcus. It can be used to flush ulcers, abscesses, especially mucosal inflammation, such as conjunctivitis, gastritis, etc., because it is alkaline, it can descale the mucosa, and is orally used for urethral sterilization, especially when the urine is acidic, it can make it alkaline.

Borax has high toxicity and is banned as a food additive in many countries around the world. If the human body ingests too much boron, it will cause accumulation poisoning of multiple organs.

In the past, people liked to put a little borax bubble glutinous rice when wrapping zongzi, and a little borax would be added to fried fritters, saying that the zongzi and fritters made were delicious, about 40 years ago, because borax was found to cause cancer, so the state ordered to prohibit borax from being used for food, and it was illegal to put borax in food. So there is no question of exceeding the standard or not exceeding the standard, but a question of not eating it at all, because it has been proven to be a carcinogen. The "Dobel's solution" (compound borax solution) used to gargle in the past has also been gradually phased out.

China's Food Sanitation Law and Measures for the Hygiene of Food Additives prohibit the use of borax as a food additive. It has been reported that boron is an essential trace element for the human body, but too low or too high a content will have a damaging effect. The addition of borax to food has the potential to cause cumulative damage to the human body.

Some researchers believe that long-term excessive intake of boron has toxic effects on human reproduction, development and endocrine system. Short-term ingestion of large doses of boron may lead to acute poisoning, causing symptoms such as dizziness, headache, loss of appetite, indigestion, and weight loss. In severe cases, vomiting, diarrhea, shock, coma and other poisoning manifestations may occur. The pathological examination of boron poisoning patients can show non-specific lesions in the stomach, kidneys, liver, brain and **, mainly liver congestion, steatosis, and turbidity and swelling of hepatocytes; The kidneys are diffuse edema, with damage to the glomeruli and tubules; Edema of the brain and lungs.

Due to the high toxicity of borax, it is generally prohibited to be added to food in countries around the world. China's relevant laws and regulations also prohibit the use of borax as a food additive. Unscrupulous producers and traders add borax to food only to increase the toughness, crispness and taste of food, or to extend the shelf life, at the cost of harming the health rights and interests of consumers.

Therefore, borax should never be used as a food additive.

Here's what I found for you Borax, also known as coarse borax, is a colorless crystalline substance that is both soft and light. Borax has many familiar uses, such as disinfectants, fresh-keeping preservatives, water softeners, eyewashes, soap additives, ceramic glazes and glass raw materials, etc., and borax also plays an important role in industrial production. Introduction:

Borax is also called coarse borax, and in terms of chemical composition, it is sodium tetraborate containing 10 water molecules. Its crystals are plate-shaped or columnar, and the crystals are gathered together to form crystal clusters, granular, porous soil blocks, etc., and the color is white with gray borax-undisturbed or yellow, blue, green, etc. with light tones, with a glass luster. Physicochemical properties: colorless translucent crystals or white crystalline powders.

Borax is a very important boron-containing mineral and boron compound. It is usually a white powder containing colorless crystals that is easily soluble in water. Main uses: detergents, cosmetics, pesticides, can also be used to prepare buffer solutions and prepare other boron compounds.

Borax is a highly toxic substance that is banned worldwide as a food additive. Excessive boron ingestion in the human body can cause multi-organ cumulative poisoning. It is slightly soluble in alcohol.

The aqueous solution is strongly alkaline. Borax can be slowly weathered in the air. A colorless, glass-like substance formed when melted.

Metal oxides are dissolved in the melt, each of which shows a characteristic color.

It's simple. Just add some laundry detergent, add a little dish soap, add a little more, and the glue keeps stirring.

Use 1 part of common transparent glue, add one-third of tap water, and add an appropriate amount of laundry detergent. Place the mixed solution in a container and stir constantly until well blended. Look at the dryness of the stirred solution, if it is thin, add some glue, if it is too dry, mix it with more water.

The best way is to make it with glue and sand-jumping solution.

Borax is harmful and is often used as an illegal food additive. Ramen noodles are secretly added, but although the sand-jumping is toxic and harmful, as long as you don't eat it, it's fine, and the little bit sticky on your hands has little effect, so you must remember to wash your hands after playing, forgetting to wash your hands may cause adverse reactions such as loss of appetite.

Crystal mud is a kind of epoch-making high-tech products, it is crystal clear, the color is dazzling, and everyone loves it. From now on, you don't need to use soil, peat, pine phosphorus, volcanic rock, vermiculite and all other naturally given substrates to grow flowers and plants. All you need to do is insert your favorite flowers and plants in a glass vase filled with crystal clay to place them in your home, office, hotel lobby, restaurant, etc.

Strong water absorption, the weight can reach 40-80 times of its own weight after full water absorption.

Adding an appropriate amount of fragrance or perfume to crystal clay can also be used as a solid air freshener, which will last for a long time and help improve the indoor atmosphere. Crystal soil is most suitable for planting shade or aquatic green foliage plants, it does not need frequent watering care, and will not be insects, mosquitoes and ants, clean and hygienic, the main ingredient of this product is resin, does not contain alginic acid or starch ingredients, so it will not deteriorate and fade, and non-toxic, harmless, pollution-free, is the latest best material for hotels, families and other public places to plant flowers and plants, and beautify the environment.

Borax powder for gas welding is sold in welding equipment stores, and medical boric acid can also be used for treatment, but medical boric acid is crystalline in large particles, and the wettability of welding is worse than that of borax powder.

Here's how to make slimes without borax and baking soda::

2. Then it's done, pay attention to let the children wash their hands after playing.

Two methods are available.

1. The simplest but not very good quality:

Commonly used clear glue + glue volume of about 1 3 water + laundry detergent until stirred into slime. If it's too sticky, add more laundry detergent.

This method is simple and fast, but it is unstable.

2. The more recognized good methods are:

Glue + borax solution.

For the rest of the colors, glitter, go to the Internet to find food coloring, and drop a few drops to make everyone shut up and be amazed.

Slime means slimy, slime-like object, and its original meaning in English is a very accurate description of the characteristics of slimes, as this sticky soft creature can transform into a variety of shapes and move forward by wriggling, and in different works it can jump and attack due to its soft and elastic body.

Borax-free use baking soda instead of molding water how to make slimes, after mastering the skills, it turned out to be so simple, and it felt soft I could play all day.