Brief: Discover the versatile Food Grade Powdered Magnesium Oxide Chemical (Cas 1309-48-4), a high-purity, non-toxic inorganic compound. Ideal for food additives, pharmaceuticals, and industrial applications, this white powder offers excellent fire resistance, chemical stability, and adsorption properties. Learn about its specifications, characteristics, and advantages in this comprehensive overview.
Related Product Features:
High-purity magnesium oxide (≥95%) with low impurities like iron and calcium.
Medium-to-low activity (40-60s) and fine particle size (1-5μm) for uniform mixing.
Exceptional heat resistance (above 2800°C) and stable chemical properties.
Low hygroscopicity (≤0.5% moisture) and excellent powder fluidity.
Enhances high-temperature resistance and mechanical properties of glass fibers.
Reduces glass melt viscosity, improving production efficiency.
Cost-effective with wide raw material availability and environmental benefits.
Improves interfacial bonding in composite materials for better structural stability.
Faqs:
What is the CAS number for Food Grade Powdered Magnesium Oxide?
The CAS number for Food Grade Powdered Magnesium Oxide is 1309-48-4.
What are the key characteristics of magnesium oxide for glass fiber production?
Key characteristics include high purity (≥95%), appropriate activity (40-60s), fine particle size (1-5μm), heat resistance (above 2800°C), and low hygroscopicity (≤0.5% moisture).
How does magnesium oxide benefit glass fiber production?
Magnesium oxide enhances high-temperature resistance, tensile strength, and corrosion resistance of glass fibers. It also reduces melt viscosity, improves fluidity, and supports green production requirements.