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Inorganic Chemicals

[Global Business Communication] Inorganic Chemicals Channel brings together a full range of inorganic chemicals including acids, bases, salts, oxides, and elemental substances, connecting high-quality inorganic chemical wholesale suppliers and manufacturers in China. We provide high-purity, customized, multi-specification product solutions for industries such as chemical engineering, metallurgy, pharmaceuticals, agriculture, and environmental protection. You can connect with leading factories certified by ISO and GMP to access quality testing, custom synthesis, and stable supply services. We have established a strict quality control system to ensure product compliance and safety. Post your procurement needs or showcase your products now to expand the global market together!

> > Inorganic Chemicals

Oxide( 120 )

Weather-resistant Iron Oxide Blue Pigment for Outdoor Building Materials

$7.9

Food Grade Iron Oxide Blue Pigment for Plastic Coloring

High Temperature Resistant Iron Oxide Blue Pigment for Ceramic Glazes

$9.3

Water-based Paint Special Iron Oxide Blue Color Paste

$55

Nano-level Iron Oxide Blue Pigment for Industrial Coatings

$6.4

Anti-corrosion Iron Oxide Blue Pigment for Metal Coatings

$7.7

Gas( 1 )

Medical Low-Temperature Liquid Oxygen Storage Tank

$8,888

Acid( 20 )

Cosmetic Grade Stearic Acid

$4.5

Medical Excipient Grade Stearic Acid

$6.2

Bio-Based Sustainable Stearic Acid

$39.99

Industrial Grade Rubber Special Stearic Acid

$9.99

Cosmetic Grade Stearic Acid

$18.99

Electronic Grade Stearic Acid (99.5% Purity)

$12.8

Featured Suppliers

Changde Jinbang Environmental Protection Technology Co., Ltd.

China

Main products: Iron Oxide Pigments, Magnesium Oxide, Wollastonite Powder, Foaming Agent

$6.4

$55

Liaoyang Shengze Gas Sales Co., Ltd.

China

Main products: Oxygen, Liquid Gas, High Purity Gas, Industrial Gas

$8,888

Related issues

Q：What are the key applications of heavy-duty industrial grade magnesium oxide?

A：Heavy-duty industrial grade magnesium oxide is primarily used in refractory materials (withstand up to 2800°C), steel furnace linings, and wastewater pH adjustment due to its high purity (≥95%) and thermal stability.

Q：How does nano-active magnesium oxide enhance polymer composites?

A：Nano-active magnesium oxide (particle size 20-50nm) improves mechanical strength and flame retardancy in plastics/rubber. Its high surface area (≥100m²/g) promotes better filler dispersion and catalytic performance.

Q：Why is flame-retardant grade magnesium oxide used in cables and building materials?

A：Flame-retardant grade MgO releases water vapor at 300-400°C, absorbing heat and diluting oxygen. It achieves UL94 V-0 rating when added at 15-30% loading in polymers.

Q：What makes food additive grade magnesium oxide safe for consumption?

A：Food-grade MgO (FCC/USP standard) has heavy metal content <10ppm and arsenic <3ppm. It's used as anti-caking agent (E530) and magnesium supplement with 60% elemental Mg bioavailability.

Q：What are the conductivity properties of electrode-grade magnesium oxide powder?

A：Electrode-grade MgO powder (99.9% purity) acts as insulating layer in heating elements due to high dielectric strength (10-15kV/mm). Its thermal conductivity ranges 30-60 W/(m·K) at 500°C.

Q：What are the key features of high-purity iron oxide red for magnetic materials?

A：High-purity iron oxide red (Fe2O3 >99%) offers excellent magnetic properties, uniform particle size (0.1-0.5μm), and low impurity content (SiO2 <0.1%), making it ideal for precision magnetic recording media and sensors.

Q：Why choose high weatherability iron oxide red for coatings?

A：This pigment provides superior UV resistance (500+ hours QUV test), color stability (ΔE<1 after ASTM G155 testing), and anti-chalking properties, ensuring long-term durability in architectural and industrial coatings.

Q：How does high dispersion iron oxide red benefit plastics?

A：With micronized particle size (D50 <1μm) and surface treatment, it ensures even color distribution, reduces filter pressure (<5% increase), and maintains mechanical strength in PP/PE injection molding applications.

Q：What makes cosmetic grade iron oxide red pigment safe?

A：Compliant with FDA 21 CFR 73.2250, it has heavy metal limits (Pb<20ppm, As<3ppm), microbial control (<1000 CFU/g), and passes ocular/skin irritation tests, suitable for lipsticks and eye shadows.

Q：What advantages does ultra-fine iron oxide red offer for printing inks?

A：Nano-grade particles (50-100nm) provide high tinting strength (120-150% vs standard), excellent rheology (viscosity <5000cP), and sharp print definition, especially for security inks and packaging applications.

Other Industries

Fiberglass Products Inorganic Salt Activated Carbon Inorganic Fiber Organic Chemicals Adhesive Paint & Coating Chemical Auxiliary & Catalyst Lubricant Plastic & Polymer Pigment & Dye