Magnesium chloride powder with a purity of more than 99% is widely used. In the industrial field, one is used for road snow melting. In winter, the snow on the road freezes, and the magnesium chloride powder is spread, which can reduce the melting point of ice and snow, make it melt quickly, and ensure smooth roads. Vehicles and pedestrians travel safely. Second, in the construction industry, it is a key raw material for the manufacture of magnesium cement. The magnesium cement made from it has the characteristics of high strength, good fire resistance, good sound insulation and heat insulation. It is often used in the production of building boards, decorative materials, etc., to increase the performance of building materials and expand its application range. Furthermore, in the chemical industry, it is an important intermediate for the preparation of other magnesium compounds. By chemical process, magnesium chloride powder can be used to produce magnesium oxide, magnesium hydroxide and many other magnesium products. These products have important uses in rubber, plastics, ceramics and other industries, or as fillers or additives to improve product performance. In the field of agriculture, it also has applications. Magnesium chloride powder can be used as magnesium fertilizer to supplement magnesium for plant growth. Magnesium is an important component of plant chlorophyll. Magnesium deficiency affects photosynthesis. Applying this magnesium fertilizer can promote healthy growth of plants and improve crop yield and quality. In the food industry, this high-purity magnesium chloride powder also has a place. It can be used as a tofu coagulant. Compared with traditional gypsum, the tofu made with magnesium chloride as a coagulant has a tender taste and rich bean aroma, which is favored by consumers. And moderate intake of magnesium chloride can supplement magnesium for the human body, which is beneficial to health.

The Quality Standard of 99% Magnesium Chloride Powder is very critical and affects many aspects. One is the content standard. This magnesium chloride powder is called 99% +, so the magnesium chloride content must reach a very high level, close to or exceeding 99%. This is the core indicator, which is related to the purity and quality of the product. The second is the impurity content. The amount of impurities greatly affects the performance of the product. Such as heavy metal impurities, lead, mercury, etc., must be strictly limited, because it may cause harm in specific application scenarios; impurities such as sulfate ions can also interfere with the chemical reaction and physical properties of magnesium chloride, so it should be maintained at a very low level. The third is particle size. Powder particle size distribution affects its fluidity, solubility, etc. In some industrial applications, a specific particle size range is required to ensure good mixing and sufficient reaction with other substances; in pharmaceutical or food additive applications, a finer and more uniform particle size may be necessary to ensure the stability and safety of the effect. The fourth is the moisture content. Excessive moisture, or cause magnesium chloride to agglomerate, affecting storage and use. Therefore, strict control is required. Under specific application scenarios, or very low moisture is required to maintain product stability and activity. The fifth is pH. The appropriate pH range ensures the chemical stability of magnesium chloride, peracid or alkali, or cause it to react adversely with other substances, affecting the application effect. All these Quality Standards are the key to ensuring that 99% + magnesium chloride powder can play a safe, efficient and stable role in industrial production, medicine, food and other fields.

More than 99% Magnesium Chloride Powder, when storing and transporting, many matters need to be paid attention to. This powder is highly deliquescent, so the storage environment must be dry and well ventilated to prevent it from absorbing water vapor in the air and agglomerating and deteriorating. In the warehouse, it should be avoided to be close to the water source, and the ground should be raised to prevent the bottom layer from getting damp. Packaging is also crucial. Materials with good moisture resistance should be used, such as double-layer plastic bags sealed packaging, and the outer layer is reinforced with woven bags to ensure that water vapor is difficult to invade. When transporting, the same attention should be paid to moisture resistance. If using a van truck, the compartment should be kept dry and free of water stains, and the sealing should be good to avoid rain or moisture infiltration on the way. If it is transported by rail, also ensure that the cargo compartment is dry. In case of wet weather, additional protection is required, such as covering with a rain cloth. In addition, although magnesium chloride powder is not flammable and explosive, it is chemically active and cannot be mixed or transported with acids, alkalis and other chemicals. Due to contact or chemical reaction, magnesium chloride may deteriorate and may pose a safety hazard. During handling, handle it with care to avoid package damage. If the package is broken, it will not only affect the quality of the product, but powder leakage may also pollute the environment. Storage places and transportation vehicles should also be equipped with corresponding fire protection and leakage emergency treatment equipment. In the event of a leak, it is necessary to clean and collect it in time to avoid powder diffusion. In this way, it is possible to ensure that the quality of magnesium chloride powder is not damaged during storage and transportation, and to ensure the safety of transportation and storage.

99% Magnesium Chloride Powderis relatively stable. However, under certain circumstances, it will also react with many chemical substances. In case of strong oxidants, such as hydrogen peroxide, potassium permanganate, etc., magnesium chloride powder is difficult to initiate a violent oxidation reaction. However, under specific media and conditions, the valence state of magnesium ions may change. In case of alkali substances, such as sodium hydroxide, potassium hydroxide, etc., magnesium ions and hydroxide ions are easy to form magnesium hydroxide precipitation due to their strong affinity. This reaction is rapid and significant, and the chemical equation is: MgCl2 + 2NaOH = Mg(OH)2↓ + 2NaCl When meeting carbonates, such as sodium carbonate, potassium carbonate, etc., magnesium carbonate will form a precipitation. However, magnesium carbonate has a dissolution balance in water, and it is easy to decompose under acidic conditions. As for organic acids, such as acetic acid, although acetic acid is weak in acidity, under heating or high concentration conditions, it may undergo ion exchange reactions with magnesium chloride to form magnesium acetate and other substances. When encountering metal elements with stronger activity than magnesium, such as potassium, calcium, etc., in the molten state, or a displacement reaction occurs. However, such reactions are under severe conditions and cannot be promoted by general environments. Overall, although magnesium chloride powder with a purity of more than 99% is relatively stable, various chemical reactions will still occur under suitable conditions when it encounters specific chemical substances.

99% Magnesium Chloride Powder the market price range often varies due to many factors. Magnesium chloride has a wide range of uses and is used in chemical, pharmaceutical, agricultural and other fields. The price changes, the raw materials are difficult to obtain, and the process is simple. If the raw materials are easy to obtain and the process is straightforward, the price may be slightly cheaper; on the contrary, if the raw materials are rare and difficult to prepare, the price will be high. And the market supply and demand also affect the price. If there are many people in need and the supply is limited, the price will rise; if the supply exceeds the demand, the price will drop. Looking at the city of the past, the price of magnesium chloride powder with a purity of more than 99% per kilogram may be between tens and hundreds of yuan. In places with developed chemical industry, due to the benefit of scale, the price may tend to be low-end, 30 or 40 yuan per kilogram. And in places where raw materials are scarce and logistics is inconvenient, the price may rise to one or two hundred yuan, or even higher. Furthermore, the grade of the product is also related to the price. Although it is said that the purity is above 99%, the amount of impurities and the thickness of the particle size are different. Refined ones have few impurities and uniform particle size, and the price must be higher than that of ordinary ones. Therefore, in order to know the exact price, it is necessary to examine the origin, grade, supply and demand in detail before obtaining it.