| Customization: | Available |
|---|---|
| CAS No.: | 1309-48-4 |
| Formula: | MGO |
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Magnesium Oxide
| (Magnesium Oxide)%≥ | 65 | 75 | 80 | 85 | 87 | 90 | 92 | 94 | 95 |
| MG contain% | 39 | 45 | 48 | 51 | 52.2 | 54 | 55.2 | 56.4 | 57 |
| CaO (Calcium Oxide) ≤ | 1.91 | 4.5 | 4 | 3.5 | 3 | 1.13 | 1.2 | 1.5 | 1.87 |
| Fe2O3 (Iron (III) Oxide) ≤ | 0.74 | 1.2 | 1.1 | 1 | 0.9 | 0.91 | 0.8 | 0.8 | 0.7 |
| Al2O3(Aluminium Oxide) %≤ | 0.96 | 0.7 | 0.6 | 0.5 | 0.4 | 0.43 | 0..3 | 0.1 | 0.19 |
| SiO2(silica)%≤ | 10.62 | 5 | 4.5 | 4 | 3.5 | 2.13 | 1.71 | 1 | 0.77 |
| LOI (Loss of Ignition) %≤ | 20.66 | 11 | 8 | 6 | 5 | 4.4 | 2.9 | 2.6 | 1.7 |
| Reactivity | 42-45 | 49-52 | 52-55 | 56-59 | 57-60 | 59-62 | 60-63 | 62-65 | 62-65 |
| MnO2 | 0.2 | 0.18 | 0.28 | 0.22 | 0.32 | 0.12 | 0.13 | 0.11 | 0.09 |
| P2O5 | 0.06 | 0.04 | 0.03 | 0.08 | 0.02 | 0.032 | 0.02 | 0.02 | 0.02 |
| CIQ Test Item | Testing Result | PPM | Test Method | ||||||
| Pb | 4.0 | PPM | LFBK-130 | ||||||
| As | 0.9 | PPM | LFBK-130 | ||||||
| Hg | N.D | PPM | LFBK-130 | ||||||
| Cd | 0.05 | PPM | LFBK-130 | ||||||
| F | 375 | PPM | LFBK-130 | ||||||
| H2O | 0.52 | % | GB/T2007-1987 | ||||||
| Size: 0-0.3mm, 0.3-2.0mm, 60 mesh, 120 mesh, 200mesh, 325 mesh, granular passing rate 95% | |||||||||
1. It is an important inorganic raw material in the chemical industry, used for the production of magnesium carbonate, magnesium hydroxide, magnesium oxide and other magnesium products, and also used as raw materials for antifreeze.
2. It is used in the metallurgical industry for the production of metal magnesium (obtained by melting electrolysis), liquid c hlorine and high purity magnesia.
3. In the building materials industry, it is an important raw material for the production of light building materials such as glass fiber tiles, decorative panels, sanitary ware, ceiling, floor tiles, magnesia cement, ventilation pipes, anti-theft manhole covers, fire doors and Windows, fire panels, partition panels, the production of artificial marble and other high-rise building supplies. In magnesite products can be made of high quality magnesium tile, high quality fire-proof board, magnesium packaging box, magnesium decoration board, light wall board, abrasive tools, stoves, fireworks solid primer and so on.
4. In other fields, it can be used as food additives, protein coagulants, snow melting agents, refrigerants, dustproof agents, refractory materials, etc. Tofu made with brine (magnesium chloride aqueous solution) is more tender in quality and fresher in taste than that made with gypsum.
5. Metallurgical industry: used to manufacture refractory materials and adhesives for building furnace arms, and is the raw material for manufacturing No. 2 flux and smelting metal magnesium.
6. Machinery industry: In life, the use of magnesite can be made into mechanical packing boxes, triangle cushion edges and furniture, etc., is a good material for "soil instead of material".
7. Transportation industry: used as road ice melting agent, fast ice melting speed, less corrosive to vehicles, higher than sodium chloride effect.
8. Medicine: "halogen dry" made of magnesium chloride can be used for medicinal purposes. It can be used as a laxative.
9. Agriculture: Can be used to make magnesium fertilizer, potassium magnesium fertilizer and cotton defoliant.
10. Curing agent; Nutritional fortifier; Flavoring agent (combined with magnesium sulfate, salt, calcium hydrogen phosphate, calcium sulfate, etc.); A leavening agent for sake, etc.; Dewatering agent (for fish cake, dosage 0.05% ~ 0.1%); Tissue improver (used in combination with polyphosphates as elastic enhancer for surimi products). Due to strong bitter taste, the usual dosage is less than 0.1%.
Hebei Zhouhu Trade Co., Ltd. is a professional chemical production and export enterprises. It is located in Hebei Province, China, near the port.Product quality and technology have reached international standards, has become a well-known brand in China's titanium dioxide industry.Products sell well all over the world, exported to Southeast Asia, North America, South America, Europe and other countries and regions.
We employ professional technicians to make continuous progress of our products. We pay attention to product quality, environmental protection, harmless. We strive to let customers buy high quality products at low prices and better serve customers.
We are trying to satisfy customers with products, surprise customers with prices, and impress customers with services. Our business philosophy is "the pursuit of quality, create a world brand". Besides the quality, we think the competitive price of goods is also important. Our comprehensive distribution network, buying power and efficient inventory management system allow us to offer our products at the best possible prices.
Our principle is: Quality Chemicals With Competitive Prices - We Supply!
Q&A
1. What's Your Payment Terms?
a: We Are Ok For t/t, l/c At Sight, l/c 90/120 Days, We Can Also Try Oa For Regular And Reliable Clients.
2. What's Your Delivery Time?
a: Usually We Will Arrange The Shipment In 7 -15 Days.
3. How About The Packing?
a: Usually We Provide The Packing As 25 Kg / Bag Or Carton. Of Course, If You Have Special Requirements On Them, We Will According To You.
4. How About The Validity Of The Products?
a: According To The Products You Ordered.
5. How To Confirm The Product Quality Before Placing Orders?
a: You Can Get Free Samples From Us Or Take Our Sgs Report As Referene Or Arrange Sgs Before Loading.
6. What Is Loading Port?
a: Usually Is Tianjing ,Qin
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