2021 High quality Heavy Magnesium Oxide - Chemical Raw Material Magnesium Oxide – Zehui

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We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We are able to assure you product or service quality and aggressive cost for Mgco3 For Printed Circuit Board , Magnesium Carbonate For Flour Improver , Magnesium Hydroxide Mg(Oh)2 , We focus on to make excellent quality products to supply service for our clients to establish long-term win-win relationship.

2021 High quality Heavy Magnesium Oxide - Chemical Raw Material Magnesium Oxide – Zehui Detail:

Specification

Magnesium Oxide
	Analysis of pure series	High purity series						Active MgO	Pharmaceutical grade
Index	ARL	ZH-V2-1	ZH-V2-2	ZH-V2-3	ZH-V3	ZH-V3H（A)	ZH-V3H（B)	Active magnesium oxide	USP grade	BP grade
MgO≥ (%)	98	99	97	98.5	97	99	99	88	96-100.5	98-100.5
Acid-insoluble substance≤ (%)	0.05	0.05	0.1	0.5	0.1	0.1	0.1	0.5	0.1	0.1
loss on ignition≤ (%)	2	0.5	2	2	2	1	1	10	10	8
Cl ≤ (%)	0.05	0.05	0.6	0.3	0.6	0.05	0.02	0.2		0.1
SO4 ≤ (%)	0.03	0.3	0.5	0.1		0.2	0.03	1		1
Ca≤ (%)	0.02	0.01	0.1	0.05	0.1	0.01	0.01	1	1.1	1.5
K ≤ (%)	0.0005					0.005	0.005
Na ≤ (%)	0.05					0.01	0.007
Fe ≤ (%)	0.005	0.005	0.05		0.05	0.05	0.005	0.3	0.05
Mn ≤ (%)		0.003				0.003	0.003
Soluble Salts≤ (%)									2	2
size D50≤ (um)		8	5/3	3
size D90≤ (um)				15
Heavy Metals≤ (ppm)	0.003								20	30
Specific surface area (m2/g)		≥5				2-4		60/100/120/150
Bulk Density (g/ml)	≤0.35	≤0.4	≤0.4	≤0.35	≥0.45	≥0.6	≥0.6		0.4	≤ 0.15/≥0.25

Applications in Industrial

Common uses of Zehui magnesium oxide products in industrial applications include the following:
1. Pulp and Paper
Production of magnesium bisulphite pulping liquors.
2. Magnesium Compounds
A source of magnesium for the production of magnesium salts such as sulfates (Epsom salts), nitrates, acetates, chlorides, etc. Also used in the production of magnesium metal and alloy.
3. Building Compounds & Specialty Cements
Magnesium oxide is a component in magnesia-based cements, including oxychloride, oxysulfate and phosphate based cements. These cements are typically used in the production of fireproof materials and coatings, wallboards, flooring and grinding wheels.

Service and Shipping

The environmental-friendly and high-quality products of Zehui group are made from abundant natural resources and sea water. Its production plant Shandong Xinzehui is certified with ISO 9001: 2015 quality system, with an annual production capacity of 100,000MT. With manufacturing experience for over 50 years, Zehui has got excellent reputation in the market, and has been consistently providing good quality and credible service to valued customers all over the world.

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Packing

10kg/20kg/25kg per bag, or Jumbo bag, or as per your request.

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Product Photo

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Customer Evaluation

Good service and customers are satisfied with us

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otice of Storage

The goods should be kept in dry and cool places and far away from the fire.

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We insist on offering high quality production with good business concept, honest sales and the and fast service. it will bring you not only the high quality product and huge profit, but significant is to occupy the endless market for 2021 High quality Heavy Magnesium Oxide - Chemical Raw Material Magnesium Oxide – Zehui , The product will supply to all over the world, such as: Mongolia, kazakhstan, Honduras, All our products are exported to clients in the UK, Germany, France, Spain, the USA, Canada, Iran, Iraq, the Middle East and Africa. Our products are well welcomed by our customers for the high quality, competitive prices and favorable styles. We hope to establish business relationship with all customers and bring more beautifu colors for the life.

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