Neodymium
Suppliers
Names
[ CAS No. ]:
7440-00-8
[ Name ]:
Neodymium
[Synonym ]:
Neodymium
Nd
EINECS 231-109-3
MFCD00011130
Neodymium Powder
Chemical & Physical Properties
[ Density]:
7.003 g/mL at 25 °C(lit.)
[ Boiling Point ]:
3074 °C(lit.)
[ Melting Point ]:
1024 °C
[ Molecular Formula ]:
Nd
[ Molecular Weight ]:
144.242
[ Exact Mass ]:
141.907700
[ Appearance of Characters ]:
ingot
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QO8575000
- CHEMICAL NAME :
- Neodymium
- CAS REGISTRY NUMBER :
- 7440-00-8
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- Nd
- MOLECULAR WEIGHT :
- 144.24
- WISWESSER LINE NOTATION :
- ND
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intracerebral
- SPECIES OBSERVED :
- Human
- DOSE/DURATION :
- 17 ug/kg
- TOXIC EFFECTS :
- Gastrointestinal - nausea or vomiting Gastrointestinal - other changes Skin and Appendages - sweating
- REFERENCE :
- JCINAO Journal of Clinical Investigation. (Rockefeller Univ. Press, 1230 York Ave., New York, NY 10021) V.1- 1924- Volume(issue)/page/year: 21,447,1942 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1686 No. of Facilities: 358 (estimated) No. of Industries: 6 No. of Occupations: 4 No. of Employees: 1946 (estimated) No. of Female Employees: 669 (estimated)
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Supplemental HS ]:
Reacts violently with water.
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R11
[ Safety Phrases ]:
S16-S26-S33-S36/37/39-S43
[ RIDADR ]:
UN 3208 4.3/PG 1
[ WGK Germany ]:
3
[ RTECS ]:
QO8575000
[ Packaging Group ]:
III
[ Hazard Class ]:
8
[ HS Code ]:
2805301100
Customs
[ HS Code ]: 2805301100
Articles
Nat. Commun. 5 , 5119, (2014)
Biological microorganisms swim with flagella and cilia that execute nonreciprocal motions for low Reynolds number (Re) propulsion in viscous fluids. This symmetry requirement is a consequence of Purce...
Nanoscale 7 , 12166-79, (2015)
Crystalline La and Nd carbonates can be formed from poorly-ordered nanoparticulate precursors, termed amorphous lanthanum carbonate (ALC) and amorphous neodymium carbonate (ANC). When reacted in air o...
Sci. Rep. 5 , 16785, (2015)
Solid solutions of the rare earth (RE) cations Pr(3+), Nd(3+), Sm(3+), Gd(3+), Er(3+) and Yb(3+) in anatase TiO2 have been synthesized as mesoporous beads in the concentration range 0.1-0.3% of metal ...