Product Details
Place of Origin: Shandong China
Brand Name: JIURUNFA
Certification: ISO9001
Model Number: Magnesium Oxide
Payment & Shipping Terms
Minimum Order Quantity: 1Ton
Price: Negotiable
Packaging Details: 25/50KG woven bag lined with plastic bags, or according to the requirements of customers.
Delivery Time: 7-15 Days
Payment Terms: L/C,D/A,D/P,T/T
Supply Ability: 30000 Ton/Month
Sample: |
500g |
Chemical Formula: |
MgO |
Puriy: |
85% |
Melting Point: |
2,852 °C |
Einecs: |
215-171-9 |
Model No: |
Magnesium Oxide |
Color: |
White |
Specification: |
65%~95% |
Sample: |
500g |
Chemical Formula: |
MgO |
Puriy: |
85% |
Melting Point: |
2,852 °C |
Einecs: |
215-171-9 |
Model No: |
Magnesium Oxide |
Color: |
White |
Specification: |
65%~95% |
Magnesium oxide (MgO) has high melting and boiling points and is insoluble in water. Nano magnesium oxide is used in many fields such as catalysis, adsorption, and ceramics. Preparation methods include brine-lime method, brine-ammonia method, magnesia-hydrochloric acid-ammonia method, and magnesium carbonate calcination method.
Parameter Name | Value |
---|---|
Chemical Formula | MgO |
Appearance | White, loose powder |
Density | 3.58 g/cm³ (at 25℃) |
Molecular Weight | 40.30 |
Water Solubility | 6.2 mg/L (at 20℃) |
Melting Point | 2800℃ |
Boiling Point | 3600℃ |
CAS Registry Number | 1309-48-4 |
EINECS Registry Number | 215-171-9 |
Produced through various methods including carbonation process, calcination of magnesium hydroxide, soda ash process, and ammonium bicarbonate process. Method selection depends on downstream industry requirements.
Store in cool, well-ventilated areas away from direct sunlight and heat sources. Packaging must comply with HG/T 2573-2012 standards to prevent leakage during transportation.