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| Categories | MGO Magnesium Oxide |
|---|---|
| CAS No.: | 1309‑48‑4 |
| Certification: | ISO9001 |
| Molecular Weight: | 40.3044 g/mol |
| Model Number: | 99% |
| Crystal Shape: | Spherical / Irregular |
| Supply Ability: | 30000 Ton/Month |
| Melting Point: | 2852℃ |
| pH Value (aqueous suspension): | 10‑11 |
| MOQ: | 1Ton |
| Delivery Time: | 7-15 Days |
| Refractive Index: | 1.735 |
| Payment Terms: | T/T,L/C,D/A,D/P |
| Boiling Point: | 3600℃ |
| Price: | Negotiable |
| Density: | 3.58 g/cm3 |
| Brand Name: | JIURUNFA |
| Packaging Details: | 25/50KG woven bag lined with plastic bags, or according to the requirements of customers. |
| Appearance: | White solid |
| Place of Origin: | Shandong China |
| Company Info. |
| Shandong Jiurunfa Chemical Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
White fine powder, odorless, tasteless, non‑toxic. Available in light and heavy forms, purity 95%~99.999%, particle size from nano to micron. Grades: industrial, food, pharmaceutical, electronic, etc.
| Purity | 95% ~ 99.999% |
| Particle size (D50) | 30nm ~ 5μm (customizable) |
| Specific surface area | 10~30 m²/g |
| Melting point | 2852℃ |
| Boiling point | 3600℃ |
| Density | 3.58 g/cm³ |
| Bulk density | 0.35~0.74 g/cm³ |
| Solubility | Very slight |
High purity, uniform particle size; large surface area & high activity; excellent thermal stability & refractory insulation; nano‑grade exhibits size/surface effects; weakly alkaline, soluble in dilute acids.
High purity with low impurities; customizable size & good dispersibility; high activity (iodine adsorption ≥65); eco‑friendly, low addition; wide application; free samples & technical support.
Direct‑method Magnesium Oxide finds extensive utilization in the industries specified below:
Refractories, ceramic substrates, electronic insulation, rubber activator, paint filler, flame retardant, antacid, food additive, silicon steel release agent, waste treatment, catalyst support.
Main processes: ammonia process, aerosol salt ablation, sol‑gel, homogeneous precipitation, thermal decomposition (magnesite/dolomite), brine method, liquid phase precipitation (brucite).
Ionic compound (Mg²⁺/O²⁻); basic oxide forming Mg(OH)₂ with water; surface defects provide strong adsorption; flame retardancy via heat absorption & insulating layer; high‑temperature resistance from high melting point and structural stability.
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