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HS Code |
512367 |
| Chemicalname | Cerium |
| Productform | Powder, Chips |
| Chemicalsymbol | Ce |
| Casnumber | 7440-45-1 |
| Molecularweight | 140.12 g/mol |
| Meltingpoint | 798°C |
| Boilingpoint | 3443°C |
| Density | 6.770 g/cm³ |
| Appearance | Silvery-grey metallic powder or chips |
| Purity | Typically 99% or higher |
| Solubility | Insoluble in water |
| Reactivity | Reacts with acids and oxidizing agents |
| Magneticproperties | Paramagnetic |
| Crystalstructure | Face-centered cubic (FCC) or double hexagonal close-packed (DHCP) |
| Electricalresistivity | 82 nΩ·m at 20°C |
As an accredited Cerium [Powder, Chips] factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g Cerium powder/chips packaged in a tightly sealed, moisture-resistant, amber glass bottle with hazard labeling and tamper-evident cap. |
| Shipping | Cerium [Powder, Chips] should be shipped in tightly sealed containers, protected from moisture and air. It must be kept away from oxidizers, acids, and ignition sources as it is flammable in powdered form. Packaging must comply with hazardous material regulations, clearly labeled, and handled with caution during transport to prevent fire or contamination. |
| Storage | Cerium [Powder, Chips] should be stored in a tightly sealed container under an inert atmosphere, such as argon, in a cool, dry, and well-ventilated area. Keep away from moisture, air, acids, and oxidizing agents. Protect from ignition sources and incompatible materials, as cerium powder is highly flammable and reactive, especially when finely divided. Store separately from combustible substances. |
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Purity 99.5%: Cerium [Powder, Chips] with purity 99.5% is used in automotive catalytic converters, where it enhances exhaust gas oxidation efficiency. Particle size <50 µm: Cerium [Powder, Chips] with particle size less than 50 µm is used in precision glass polishing, where it ensures ultra-smooth surface finishing. Melting point 795°C: Cerium [Powder, Chips] with a melting point of 795°C is used in special alloy manufacturing, where it improves high-temperature stability and corrosion resistance. Oxygen storage capacity: Cerium [Powder, Chips] with high oxygen storage capacity is used in fuel cell electrodes, where it promotes enhanced electrochemical performance. Stability temperature 500°C: Cerium [Powder, Chips] with stability up to 500°C is used in chemical vapor deposition processes, where it maintains efficiency and safety during production. Tap density 3.5 g/cm³: Cerium [Powder, Chips] with a tap density of 3.5 g/cm³ is used in additive manufacturing, where it enables uniform layering and improved material properties. Specific surface area 10 m²/g: Cerium [Powder, Chips] with a specific surface area of 10 m²/g is used in catalytic cracking catalysts, where it increases active site availability for higher conversion rates. Low trace impurities <0.1%: Cerium [Powder, Chips] with low trace impurities below 0.1% is used in electronics manufacturing, where it minimizes contamination and enhances device reliability. |
Competitive Cerium [Powder, Chips] prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
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Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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