High quality Custom packaging Industrial Grade 85% Magnesium Oxide Fertilizer

Place of Origin China
Brand Name JIUCHONG
Certification ISO, SGS
Model Number JC-MgO
Minimum Order Quantity 1 Ton
Price USD 120-150/T
Packaging Details 50KG, 1000KG
Delivery Time 8 days
Payment Terms L/C,T/T
Supply Ability 5000T/month

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Product Details
Classification Magnesium Oxide EINECS No 215-171-9
Grade Standard Industrial Grade Appearance Light Yellow Powder
Particle Size 200 Mesh Packing 25kg/ 50kg/ 1000kg
Magnesium Oxide 40.30 Molar Mass 40.31
Boiling Point 3600℃ Melting Point 2800℃
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Product Description
High Quality Custom Packaging Industrial Grade 85% Magnesium Oxide Fertilizer
Product Description

Magnesium oxide (MgO), commonly known as magnesia, is a white, powdery inorganic compound composed of one magnesium atom and one oxygen atom. While not found in pure form naturally, it is readily produced by heating magnesium in air or processing seawater.

This industrial-grade magnesium oxide (85% purity) is valued for its exceptional heat resistance and versatile applications. Key characteristics include:

  • Acts as an effective heat-resistant electrical insulator in appliances
  • Enhances strength and fire resistance in construction materials
  • Provides essential magnesium nutrients in agricultural applications
  • Serves as an antacid in pharmaceutical preparations
High quality Custom packaging Industrial Grade 85% Magnesium Oxide Fertilizer 0
Specifications
Test Items Test Standard Test Result
MgO % ≥85 86.7
CaO % ≤3.0 1.62
SiO2 % ≤9.0 7.80
Fe2O3 % ≤1.50 0.72
Al2O3 % ≤1.50 0.91
Loss on ignition % ≤5.0 2.25
Particle size mesh - 200
Applications

This industrial-grade magnesium oxide serves multiple critical functions across industries:

  • Agriculture: Essential magnesium supplement for animal feed and soil fertilizers
  • Construction: Key component in quick-setting, fire-resistant cement formulations
  • Manufacturing: Refractory lining for high-temperature industrial furnaces
  • Environmental: Wastewater treatment through acid neutralization and impurity removal
  • Pulp/Paper: Processing aid in paper manufacturing
Features & Advantages

White fine powder, odorless. Available in light and heavy varieties based on production method. Key properties include:

  • Strong refractive index in visible and near-ultraviolet range
  • Absorbs moisture and CO2 from air, forming basic magnesium carbonate
  • Light variety reacts faster with water than heavy variety
  • Forms magnesium hydroxide (pH 10.3) in water
  • Highly soluble in dilute acids, slightly soluble in pure water
  • Insoluble in ethanol
  • Density: 3.58 g/cm³
  • Melting point: 2852°C, Boiling point: 3600°C
Packaging & Delivery

Available in standard industrial packaging:

  • 50kg bags
  • 1000kg bulk containers
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Company Profile

Shandong Jiuchong Chemical Company Limited is a specialized chemical manufacturer with 13 years of industry experience, located in Shandong Province, China. Our comprehensive product portfolio includes:

  • 30+ chemical product series
  • Optimized chemical supply chain solutions
  • Extensive range including sodium compounds, magnesium products, and ammonium sulfate
  • Global distribution network
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Why Choose Us
  • 13+ years industrial and agricultural chemical expertise
  • Direct shipping partnerships for competitive freight rates
  • Strategic location near raw material sources and ports
  • Premium raw materials and quality certifications (ISO, SGS)
  • 30,000 metric ton annual production capacity
  • Comprehensive pre-sale consultation and testing services
  • Custom packaging solutions available
  • Responsive customer service (12-hour response guarantee)
Frequently Asked Questions
Q: Are you a factory or trading company?
A: We are a vertically integrated company combining manufacturing and trading operations.
Q: Could you provide sample for test before mass production?
A: Yes, we provide free samples with COA, though shipping costs are the customer's responsibility.
Q: How can I get the exact quotation?
A: Please provide your exact product specifications and intended use for precise pricing.
Q: Can you provide the COA?
A: Standard COA available; customized COA requires sample production and testing.
Q: Can you accept OEM specifications?
A: Yes, we customize both product specifications and packaging according to requirements.
Q: Can I visit your factory before ordering?
A: Factory visits are welcome at any time by prior arrangement.
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