Neodymium Oxide Powder, 99.9% (REO) Nano
Basic information
- CAS
1313-97-9- Standard SMILES
[O]=[Nd][O][Nd]=[O]- InChIKey
HBPPDPSYLUIKHU-UHFFFAOYSA-N- Molecular formula
- Nd2O3
- Average molar mass
- 336.48 g/mol
- Monoisotopic mass
- 331.8002
Names & identifiers
- Preferred name
- Neodymium Oxide Powder, 99.9% (REO) Nano
- IUPAC
- oxo(oxoneodymiooxy)neodymium
- English name
- Neodymium oxide
- Molecular formula
- Nd2O3
- Molecular weight
- 336.48
Names & synonyms
Neodymium Oxide Powder, 99.9% (REO) NanoNeodymium oxide -325 meshmu-Oxidobis(oxido)dineodymiumNeodymium(III) oxide, REacton?NEODYMIUM OXIDE, 99.9%Neodymium(III) oxide, REacton(R)AKOS025311172F20379Neodymium(III) oxide, 99.9% trace metals basisNeodymium(III) oxide, 99.99% trace metals basisNeodymium(III) oxide, nanopowder, <100 nm particle size (BET), 99.9% trace metals basisNEODYMIUM(III) OXIDE
Show more names
NeodymoxidNeodymiaNEODYM OXIDENeodymium oxinedymium oxideNEODYMIUM OXIDEneodymiumtrioxideneodymium(3+)oxideNeodymium(Ⅲ) oxide
Database identifiers
- CAS
1313-97-9- PubChem CID
- 4196641
- DTXSID
DTXSID2051479
Properties
Computed structural properties
- Topological polar surface area
- 43.4 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 0
- Heavy atoms
- 5
- Formal charge
- 0
- Complexity
- 34.2
Physicochemical properties
- Melting point
- 2270 °C · 2270 °C
- Boiling point
- 3760 ℃[at · 3760℃[at 101 325 Pa]
- Density
- 7.24 g/mL · 7.24 g/mL at 20 °C(lit.)
- bulk density
- 1200 kg/m3 · 1200kg/m3
- storage temp.
- no restrictions.
- solubility
- 2 O; · insoluble in H2O; soluble in dilute acid solutions
- form
- Sintered Lump
- Specific Gravity
- 7.24 · 7.24
- color
- light blue
- Water Solubility
- insoluble
- Specific Heat Capacity
- 0.33 J/ · Cp(crystal): 0.33 J/(g·K), at 25℃
- Crystal Structure
- 2 O3 · La2O3 type
- crystal system
- Three sides
- Merck
- 14 · 14,6450
- Space group
- 3 m1 · P3m1
- Lattice constant
- a/nm
- Symbol(GHS)
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- F
- 3
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 1
- tsca
- TSCA listed
- rtecs
- QP0185000
- hs_code
- 28469013
- Toxicity
- LD50 orally in Rabbit: > 5000 mg/kg
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 24/25
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H302-H315-H319-H335
- REACH Registrations
- Active
- Precautionary statements
- P271-P261-P280
Chemistry & industry
Applications
UsesNeodymium(III) oxide is an inorganic compound containing inner transition metal neodymium from lanthanides series in +3 oxidation state and oxide in 2:3 ratio. It adopts a hexagonal crystal structure. It is also known as neodymium oxide, neodymiumtrioxide, neodymium(3+)oxide, neodymium sesquioxide and dineodymiumtrioxide. It used as ceramic capacitors, coloring glass, carbon arc-light electrodes, color TV tubes, dehydrogenation catalyst, (65%) To counteract color of iron in glass.
UsesNeodymium oxide (Nd2O3) is a light-blue powder used to color glass and as a pigment for ceramics. It is also used to make color TV tubes.
Upstream & downstream products
Upstream raw materials
Downstream products
Related reactions
0 records
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Compound notes
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