7440-45-1
MOSINTER
7440-45-1
Availability: | |
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Payment & Shipping Terms | Supply Capacity | ||
Payment Terms: | T/T, WU | Production Capacity: | 600T/year |
Min. Order: | 50KG | Packing: | according to the customer's requirements |
Means of Transport: | Ocean, Air, Land | Delivery Date: | 7 days |
CERIUM
CAS 7440-45-1
The chemical symbol of cerium is CE and the atomic number is 58. Cerium is a soft, malleable silver white metal that discolors when exposed to air and is soft enough to be cut with a knife. Cerium is the most abundant rare earth. Its chemical characteristic is that it has two valence states, namely + 3 CE state and + 4 CE state. Cerium state is the only stable non trivalent rare earth ion in aqueous solution. Therefore, it is a strong acid and strong oxidant. Cerium state is very similar to other trivalent rare earth.
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