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.

• White fine powder, odorless, tasteless, non‑toxic; purity up to 99.9%–99.999%.

• Adjustable particle size from nano to micron with uniform distribution; large specific surface area (10–41 m²/g) and high surface activity.

• Melting point 2852℃, boiling point 3600℃; excellent thermal stability, refractoriness, and electrical insulation.

• Weakly alkaline (saturated solution pH≈10.3); readily soluble in dilute acids, very slightly soluble in water.

• Nano‑grade products exhibit significant small‑size, surface, and quantum effects with unique physical/chemical properties.

• Surface‑modified for good dispersibility and no hard agglomeration in various matrices.

• Stable purity with extremely low impurities; excellent batch‑to‑batch consistency reduces incoming inspection costs.

• Precisely customizable particle size and purity to meet diverse application requirements.

• High activity (iodine value 65–100); low addition rate (0.1%–5%) ensures high efficiency and cost savings.

• Non‑toxic and eco‑friendly; replaces phosphorus/halogen flame retardants with only 1%–5% loading.

• Retains structural integrity under extreme heat; ideal for harsh high‑temperature environments (metallurgy, ceramics) with long service life.

• Free samples, technical consultation, and 48‑hour on‑site after‑sales support provided.

• Refractories: bricks, crucibles, steelmaking furnace linings, high‑temperature fiberboards.

• Ceramics & electronics: high‑performance ceramic substrates (>2× thermal conductivity of alumina), translucent ceramics, microwave dielectric devices.

• Rubber & plastics: activator, accelerator, reinforcing filler for neoprene, butyl rubber, fluoroelastomers.

• Coatings & flame retardants: functional filler for paints/inks; eco‑friendly flame retardant for fire‑retardant coatings and fiberboards.

• Pharma & food: antacid, mild laxative; food pH regulator, anti‑caking agent, magnesium supplement.

• Environmental & catalysis: acid gas/wastewater treatment, heavy metal adsorption; catalyst support, hazardous gas adsorbent.

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.

• Technical Support: Full guidance on product selection and application optimization.
• Customized Solutions: Tailored grades to meet industry-specific requirements.
• Logistics Support: Efficient supply chain and timely delivery assurance.

• Packaging: 25kg or 50kg woven bags with inner liners. Jumbo bags (500kg/1000kg) available for bulk orders.
• Storage: Store in a cool, dry place away from moisture and acidic substances. Avoid prolonged exposure to air to maintain product reactivity.
• Shelf Life: 12 months under recommended storage conditions.

• Store tightly sealed in a dry, cool place; prevent moisture absorption (forms basic carbonate, reducing activity).

• Keep away from acids; do not store or transport together with acidic substances.

• Strictly differentiate grades: industrial grade is NOT for human consumption; food/pharma grades must comply with applicable standards.

• Retest activity before use if product is expired (food grade: 24 months; industrial: 12 months) or has been exposed to moisture.

• Wear dust mask, goggles, and gloves during handling; maintain good ventilation in the workplace.

• If inhaled, move to fresh air; if in eyes, rinse with plenty of water; if on skin, wash with soap. Protect from moisture and physical damage during transportation.