Molybdenum Trioxide CAS 1313-27-5 Information
| CAS |
1313-27-5 |
| Molecular formula |
MoO3 |
| Molecular weight |
143.94 |
| EIENCS |
215-204-7 |
| Form |
Sublimed Powder |
| Melting point |
795 °C(lit.) |
| boling point |
1155 °C |
| Density |
4.692 |
| Solubility |
0.5 g/L (20 ºC) |
| PKA |
/ |
| Color |
White to gray |
| Storage temp |
|
What is Molybdenum Trioxide CAS 1313-27-5?
Core value:
Irreplaceable high-performance catalysts and green smoke suppressants, in line with the "dual carbon" goals.
Application Optimization
High-purity powder (≥99.9%) is preferred in the fields of medicine/electronics. Industrial-grade attention should be paid to heavy metal residues (Pb≤20 ppm).
Risk Warning:
Strictly prevent the risk of cancer and give priority to the one-step synthesis process (with less pollution and higher efficiency).
Molybdenum Trioxide CAS 1313-27-5 Use
Catalyst:
Petrochemical industry: Cracking organic compounds to enhance energy efficiency (accounting for 65% of applications).
Fuel cells: Enhance the efficiency of electricity conversion and promote the development of clean energy.
Flame retardant and smoke suppressant
Adding 0.5-5.0% can reduce the smoke generation of the material by 30-80%, and has a synergistic effect with copper oxide/zinc oxide.
Metallurgy and Materials
Alloy additives: Enhance the hardness and wear resistance of steel (metallurgical industry demand accounts for 70%).
Electronic materials: For TFT-LCD panel electrodes and OLED devices (with an annual increase of 8% in demand).
Other fields:
Ceramics/Glass: High-temperature resistant additives; Agricultural fertilizers: Plant nutrient elements.
Molybdenum Trioxide CAS 1313-27-5 safety
Carcinogenicity:
WHO Group 2B Carcinogens (possibly carcinogenic to humans)
Hazard indication:
Irritation (R36/37) : Skin/respiratory tract irritation; Long-term exposure risk (R48/20/22)
Protective measures:
When operating, wear a gas mask, acid and alkali resistant gloves and goggles, and work in a well-ventilated environment
Storage requirements:
Store in a sealed, light-proof container at ≤25℃ in a dry place, away from oxidants and acids
