Low Price China Products/Suppliers. MGO Powder Industries and Agriculture Magnesium Oxide

• Customization: Available
• CAS No.: 1309-48-4
• Formula: C35h49o29
• Model NO.: Magnesium Oxide
• EINECS: 215-171-9
• Classification: Magnesium Oxide
• Grade Standard: Industrial Grade
• Kind: Alkaline Oxide
• Quality: First Class
• Size: Powder: 200 Mesh
• Mn: 0.003max
• Magnesium Oxide: 88-99%
• Chloride(According to Chloride Ion): 0.05max
• Cao: <2.0%
• Fe: 5max
• Bulk Density / (G/Ml): 0.2max
• HCl Insoluble: 0.1max
• Loss on Drying: 10max
• Spec: Light
• Transport Package: 25kg/Bag
• Specification: 25KG
• Trademark: Cengchi
• Origin: China
• HS Code: 2519909100
• Production Capacity: 100000000

Product Description

Product Description

Magnesium oxide (chemical formula: MgO)

Magnesium oxide (MgO), with the chemical formula MgO, is an inorganic compound that appears as a white, loose powder. It is an ionic compound with a high melting point (2800°C) and high boiling point (3600°C). It is insoluble in water at room temperature, with a water solubility of 6.2 mg/L (20°C). Magnesium oxide has a moderate density of 3.58 g/cm³ (25°C) and a molecular weight of 40.30. The product is typically classified into light magnesium oxide and heavy magnesium oxide, which have different properties and uses depending on the processing method and application field.

Specification

(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%

Application

1.Magnesium Oxide For Fertilizer:

MgO is commonly used as a supplement for magnesium deficient soils especially for crops such as citrus, potatoes, vegetables, fruits and grass pastures.As we know magnesium is a required element in plant photosynthesis. Magnesium Oxide offers an available source of magnesium for various fertilizer applications.

2.Magnesium Oxide For Animal Feed and Health:
 

Plant forage and animal feeds are often deficient in the required magnesium levels for healthy animal nutrition. A supplemental source of magnesium is required to maintain healthy levels within a ruminant's diet. CR MgO offers a high concentration of magnesium as well as excellent biological availability.
 
Magnesium deficiency in cattle and sheep can lead to a condition called grass tetany. This condition is more common in the spring and fall when levels of magnesium in the natural forage are not adequate to maintain healthy levels within the animal. Feed supplements and mineral premixes are commonly used to provide the necessary levels of magnesium to the animals to prevent grass tetany. MgO is the most widely used source of magnesium for these applications.
 
MgO is also an important source of magnesium for rumen buffers and dairy supplements. It offers an available source of magnesium, which aids in increasing lactational performance.

3.Magnesium Oxide For Refractory:
 
Magnesium oxide is used as a refractory agent in the construction of crucibles. A crucible is a container which is intended to be placed in extremely high temperatures for the sake of heating its contents. Since the crucible itself must not be affected by the heat, it must be made with substances which retain their properties at high heat. Magnesium oxide is such a substance, so it is used in this manner.

Packing & Delivery

Package: 25KG/BAG, 50KG/BAG, 1MT/BAG, 28MT/FCL
We can desige the package for your needs.

Company Profile

Company Profile

Our company is located in Hebei Province. It mainly produces inorganic chemicals, organic chemicals, food and feed additives. Our products are widely used in the detergent, water treatment, rubber, plastics, leather, tanning, textile, paint, oil drilling.Our laboratory has advanced testing equipment and all goods are carefully tested before delivery to ensure consistent quality. Establish quality standards for each customer. All samples and shipments are documented in detail and can be traced back.Our aim is to provide our customers with high quality products, the most competitive prices, the shortest delivery time and unparalleled service. We adhere to the "quality first, service first, reputation first" business purpose, wholeheartedly with our customers to create brilliant, share success. We welcome you to contact us for more information and look forward to working with you!

FAQ

Q1: Can I get some samples?
A: Absolutely, we offer free samples; however, customers are responsible for shipping costs.
 
Q2: How to initiate orders or make payments?
A: Upon order confirmation, we will send a PI, along with our bank details.Payment options include T/T or Bank accounts.
 
Q3: What's your Minimum Order Quantity (MOQ)?
A: Our standard MOQ is 1000kg. However, we can accommodate smaller quantities, such as 100g, provided the sample freight charge is fully prepaid.
 
Q4: What is the delivery lead time?
A: Typically, delivery takes about 31 days post-payment confirmation. (Excluding Chinese holidays)
 
Q5: Is there a discount available?
A: Enjoy exclusive discounts that vary with the quantity of your purchase. The more you buy, the more you save!