





Other Materials
What is a catalyst?
We define catalyst as substances that change the rate of a chemical reaction without changing the chemical equilibrium. And the catalyst’s quality and chemical properties do not change before and after the chemical reaction. The chemical catalysts industry is an essential class of the chemical industry. It is a medium that promotes the reaction process by changing substances’ form, state, chemical properties, distribution, and reaction rate.
How catalyst work?
People use catalysts to increase the speed of chemical reactions. Catalysts mainly reduce the activation energy to facilitate the response to achieve the catalytic effect. The stimuli’s composition, chemical properties, and quality do not change before and after the reaction.
With years of experience, Toplus offers a variety of chemical catalysts like Vanadium Catalysts, Nickel Catalysts, etc.
Product name | Molecular Formula | Cas No. | Synonym | ||
---|---|---|---|---|---|
![]() | Zirconium carbide | ZrC | 12070-14-3 | Zirconium Monocarbide | |
![]() | Zinc carbonate ZnCO₃ | ZnCO₃ | 5263-02-5 | Basic zinc carbonate | |
![]() | Tungsten Disulfide | Tungsten Disulfide | 12138-09-9 | Tungsten Sulfide, Tungsten Disulfide, Monotungsten disulfide, WS2, etc. | |
![]() | Tin Oxide | SnO2 | 18282-10-5 | Tin Oxide, SnO2, Stannic Oxide, Tin(IV) Oxide, Stannic Dioxide | |
![]() | Magnesium Sulfate Heptahydrate MgSO₄·7H₂O | MgSO₄·7H₂O | 10034-99-8 | Epsom salt; Magnesium sulfate heptahydrate |