The Standard of Magnesium Oxide for Medical

Magnesium oxide for medical produced by Hebei Meishen Technology Co.,LTD, has passed the national drug GMP certification and CP2010 edition of Chinese pharmacopoeia, playing the role of alkaline and increasing the magnesium ion content. It is mainly used in medicine industry as antacids and laxative, for the treatment of gastric acidity and duodenal ulcer disease, usually used with the calcium carbonate prone to cause constipation. The indicators are : MgO≥96.5%, CaO≤0.5%, HCL≤0.1%, Apparent specific volume≥3.5 ml/g, Fe≤0.02%, As≤0.0005%, Heavy metal≤40 ppm,Screenings≤0.01%.

Our magnesium oxide for medical need test raw materials, ratio control, testing finished products, keep dry and ventilated inventory, according to the order to ship. Every link, every process through strict control. Generally speaking, the content of MgO is higher, the quality of magnesium oxide for medical is more better. But the standard of judging the quality of it is whether it is suitable for users. Only useful for users are best quality. To make convenient for users, we can supply with free samples, or custom made specifications according to different demands. Any requirements, you can contact with us at any time you free.

Magnesium Oxide Market Need Go Global

Faced with economic challenges, Hebei Meishen Technology Co.,LTD actively go out to develop better performance of magnesium oxide new kinds. After learning the market demand is big and the price is high of the high-end magnesium oxide material in the market, Meishen Technology company R&D center after repeated experiments, had developed the marketable and can meet the demand of customers products, successfully developed multiple new brand of high-end magnesium oxide. It can bu used in various high-end chemical field, with good stability and high content of MgO. Up to now, there are nearly one thousand tons of production, create economic benefits more than one hundred million yuan. Three other products is also the first time in the domestic market sales, with its excellent performance wins the favor of customers.

Hebei Meishen Technology Co.,LTD is the largest magnesium oxide manufacturer. Whether the capacity ranking, the diversity of products or downstream customer demand of magnesium oxide, Meishen Chemical has a very important position in China. Meishen chemical realized the importance of “going out” gradually. Believes that magnesium oxide chemical industry will have a better tomorrow in the future.

Meishen Chemical Wish People Merry Christmas

Christmas on December 25, 2015, Mr.Sun Wen, the chairman of Meishen Chemical and Zhao Yalei the foreign trade manager with all the staff, wish people Merry Christmas no matter overseas immigrants, overseas Chinese or our foreign friends.

    Meishen Chemical has been adhering to the "customer first" the idea for more than 20 years, always professionally and concentrate on magnesium oxideproduction and sales areas, and dedicated to the social demand for people with one-stop magnesium oxide industry supporting services. Meishen chemical not only meet the requirements of industries of magnesium oxide specifications in China, but also provide customization services to major manufacturers abroad. We can tailor the most appropriate magnesium oxide products according to the different demand, and provide the most perfect after-sale technical guidance services. On the occasion of the Christmas holiday, wish you healthy, joy and happiness forever.

Provided Magnesium Oxide Related Service

Hebei Meishen Technology Co.,LTD is a company specialized in food grade and pharmaceutical grade magnesium oxideproduction and sales, had passed the GB/T9001-2008, GMP, SGS, RoHS and REACH, KOSHER certifications. Our main business: One is that the high-end magnesium oxide production and sales, including food grade & pharmaceutical grade and high pure grade magnesium salt series products. The second is manufacturer for customized production targeted strong dedicated magnesium oxide products according to the customer equipment characteristics and different requirements. The third is provide free magnesium oxide technology, management experience, communication and service.

1.Pre-sale service: Do your magnesium oxide purchasing consultants, according to your requirement. Develop the products and the solution suitable for your own, let you free from worry.

2.In the sale: Put forward reasonable matching scheme, save the production cost, and make you happy.

3.After-sales service: Regularly visit and exchanges, timing sampling test, and matters needing attention was proposed. Implementation of the production process control, avoid unscheduled shutdown, unplanned maintenance, production safety, low carbon consumption, let you rest assured!

Quality Standards of High Pure Magnesium Carbonate

If want to purchase high pure magnesium carbonate, you had better to know the quality standard of it.

Food grade magnesium carbonate should accord with the standard of GB25587-2010, National food safety standards, food additives, magnesium carbonate standard. Food additives Magnesium carbonate, made by reacting carbon dioxide with magnesium hydroxide emulsion or sodium carbonate react with soluble magnesium salt, can be used as a flour treatment agent, gum base agent, alkaline agent, desiccant, stabilizer.color-protecting, anticaking agent, bulking agent and acidity regulators, and is used in salt, sugar, cream, milk powder, acidification, ice cream, biscuits. Regulations in our country, it can be used as flour treatment agent, but the maximum amount is 5.0 g/kg; and the biggest usage in flour is 1.5 g/kg.

Industrial grade magnesium carbonate should accord with the standard of HG/T2959-2010. It is mainly refer to industrial hydrated alkali magnesium carbonate which is used brine and dolomite and sodium carbonate as raw materials. Mainly used for rubber products transparent or light color filling agent and reinforcing agent, and can enhance the wear resistance of rubber, resistance to bending and tensile strength.it also can be used as paint, graphite and coating additives, used for thermal insulation materials, rubber and special glass ingredients. It is an good filling agent and reinforcing agent of rubber products, and reinforcing effect is better than that of calcium carbonate and clay.

More information you can seek our website to search, or send email to us at any your free time.

Introduction of Magnesium Oxide Ceramics

Magnesium oxide is main component of magnesium oxide ceramic, which is belongs to the cubic crystal system, NaCl structure. Pure magnesium melting point is 2800 ℃±13 ℃. Mohs hardness is 6, tensile strength, compressive strength and bending strength are much lower than the sintering Al2O3. Its high temperature strength is also low. MgO is a good insulator, room temperature resistivity Ω > 1014 cm. With the temperature increases, resistivity reduced sharply. Magnesium oxide ceramic is a typical basic refractory, can work stable to 2400 ℃ under oxidizing atmosphere or nitrogen protection. MgO will break down in the reducing atmosphere, in the form of metal magnesium volatile, began to a large number of volatile in the 1600 ℃ in a vacuum. Magnesium oxide ceramic can be used for smelting metal crucible, in the atomic energy industry also is suitable for smelting high purity of uranium and thorium. Also can be used as a thermocouple protection tube. Using it can make the nature of the electromagnetic wave through the cover, it is used for radar and infrared radiation transmission window material, etc.

Magnesium Oxide Used as Flame Retardants

One of the main purpose of magnesium oxide is used as flame retardants. As the traditional flame retardant materials, it is widely made of flame retardant mixture, containing halogen polymers or containing halogen flame retardants. But once there is a fire, as a result of pyrolysis and combustion, it will produce a lot of smoke and toxic and corrosive gas to prevent fire fighting and personnel evacuation, instruments and equipment corrosion. Especially it has been found that, there are more than 80% death accidents in fire is caused by material of smoke and toxic gases, except the flame retardant efficiency, low smoke and low toxic are also the indispensable requirements for flame retardant. China flame retardant industry development is not balanced, proportion of chlorine is flame retardant, most in the flame retardants, including chlorinated paraffin monopoly. But when the chlorine flame retardant role, releasing toxic gas, there is a big distance between the non-toxic with modern life pursues high efficiency. So in order to adapt to the flame retardant low smoke, low toxicity and the development trend of pollution-free, it is imperative to the development, production and application of magnesium hydroxide flame retardant.

From the current master, magnesium oxide as a flame retardant has very broad prospects for development, as the replacement of traditional flame retardant effect is more and more attention, the market prospect of the magnesium oxide will be brighter.