The Contrast of Magnesium Oxide at Home and Abroad Market

Magnesium oxide export order more and more. Taiwan, Vietnam, Georgia, Germany now started ordering large quantities of pharmaceutical grade (96.5%) and industrial (92%) grade magnesium oxide. There are very much consulting on the phone every day, the most problem is the content of silicon and other heavy metals in magnesium oxide specification. We want to tell you, the magnesium oxide your order is in line with national standards. But there are still someone who have their own different requirement, in this case, we need to match and process again, so the price will also be higher. Hope customers to understand it.

Because of the New Year is coming, domestic chemical raw materials as magnesium oxide slowly into the off-season. In order to occupy market share after new year, the company from January 10 until January 20, we will have a big discount. Any ordered customer can enjoy this activity. Interested parties can consult or order directly on the website, also can directly give us a hotline telephone.

After the New Year, our factory will quickly go into the production peak season (February to October). Some foreign began to make a large number of orders, the volume is large. So we will add another 2 production lines to relieve the strain on the production. Hope new and old customers complete an order within 3 days.

light magnesium oxide

Product Description:

1.Classification:	light magnesium oxide
2.Place of Origin:	China (Mainland)
3.Purity	80-99.9%
4. Appearance:	White & amorphous powder
5. Grade Standard:	Industrial Grade
6. Brand Name:	Meishen & Meibei & Meiwang
7.CAS No:	1309-48-4
8.Certifications:	SGS & RoHS & REACH & ISO9001-2008
9. Packing details:	20kg net plastic woven bag with PE liner
10. Payment Term	L/C,T/T,D/P,PAYPAL,WESTERN UNION,MONEY GRAM

Product Features:

Use of light magnesium oxide Introduction: metallurgy, smelting, Senior brick, refractory materials, manufacturing and moisture, but also widely used in rubber products, pharmaceutical industry, food industry, glass, steel and silicon steel plasticizer surface coating paint, polished steel balls, leather treatment, oil, dyes, ceramics, drying, resins, flame retardants and the like.

Product index

Item	Ⅰ	Ⅱ	Ⅲ	Ⅳ
MgO % ≥	95.00	93.00	92.00	95.0
CaO ≤	1.00	1.50	2.00	0.5
HCL insoluble % ≤	0.10	0.20	0.20	0.15
Sulphate	0.20	0.6	0.3	0.2
Screenings(150µm) % ≤	0.00	0.03	0.05	0
Fe % ≤	0.05	0.06	0.10	0.05
Chloride %≤	0.07	0.20	0.30	0.15
Mn % ≤	0.01	0.01	0.01	0.003
loss on ignition % ≤	3.5	5.00	5.50	3.5
Bulk density (g/ml)≤	0.16	0.20	0.25	0.20

Product Advantages:

1. Drafting of national standards, amendments units

2. China sales, market share first in China 

3. Green - raw materials from pollution-free areas in qinghai  

4. Japanese technology - Superfine (2-5) microns, cleaning, powder, stable

5. Heavy metal is far superior to the domestic pharmaceutical standards, has passed EU environmental certification

6. According to customer formulations and uses, tailored to the various special magnesium

light magnesium oxide

The formula is light magnesium oxide MgO, relative molecular mass of 40.30, light magnesium oxide is odorless, tasteless, non-toxic white amorphous powder. Insoluble in water, soluble in alcohol, soluble in acid or ammonium salt solution, the solubility of CO2 in water as the water content increases, the melting point of 2852 ℃, boiling point 3600 ℃, after 1000 ℃. Above temperature burning, can be converted into the crystal. When the temperature rises above 1500 ℃, then into a dead-burned magnesium oxide or magnesium oxide sintering. Absorption of carbon dioxide in air and water to produce basic magnesium carbonate.

Light magnesium oxide is mainly used for rubber products and neoprene adhesive production, in the manufacture of rubber from the acid absorption agent magnesium accelerator effect, curing the crosslinking effect in neoprene adhesives, retarders and resin chelation . Played the role of magnesium in reducing the sintering temperature ceramics and enamels. In the wheel, the manufacture of paint as a filler, in medicine as an antacid and laxative for the treatment of hyperacidity, gastric and duodenal ulcer disease, in food processing as a brightener or refined sugar bleaching agent. The greatest use in agriculture and livestock manure is used as feed, the metabolism of plants and animals are the main elements that are used to feed the cows, prevents a neurological dysfunction caused by magnesium deficiency. In addition it can be used for glass, steel, dyeing agents, electronic industry, insulation materials industry and petroleum additives, foundry, phenolics and other industries