Supplier Related Products Identification Chemical Properties Safety Data Questions And Answer Well-known Reagent Company Product Information
WebSite >  CAS DataBase List  > 13550-45-3

13550-45-3

Supplier Related Products Identification Chemical Properties Safety Data Questions And Answer Well-known Reagent Company Product Information

Product Image

Identification

Name
CERIUM
CAS
13550-45-3
EINECS(EC#)
231-154-9
Molecular Formula
Ce
MDL Number
MFCD00010924
Molecular Weight
140.12
MOL File
13550-45-3.mol

Chemical Properties

mp 
795 °C(lit.)

bp 
3443 °C(lit.)

density 
6.67 g/mL at 25 °C(lit.)

form 
powder

CAS DataBase Reference
13550-45-3(CAS DataBase Reference)

Safety Data

Hazard Codes 
C
Risk Statements 
R22:Harmful if swallowed.
R23:Toxic by inhalation.
R36/38:Irritating to eyes and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
RIDADR 
UN 2031 8/PG 2

WGK Germany 
3


10
HazardClass 
8
PackingGroup 
III

Questions And Answer

Uses
Cerium, a soft, silvery and ductile metal, is the most abundant of the rare earth elements. It also has numerous applications. For example, cerium (III) oxide is used as a catalyst for the oxidation of CO emissions from motor vehicles, while cerium oxide (IV) is used for precision polishing of optical componets. Cerium compounds are also used in producing glass. Cerium can also be add to aluminum, iron and magnesium alloys to their properties.

Well-known Reagent Company Product Information

SupplierMore