CAS 7440-00-8|Neodymium
Introduction：Basic information about CAS 7440-00-8|Neodymium, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Neodymium | ||
|---|---|---|---|
| CAS Number | 7440-00-8 | Molecular Weight | 144.242 |
| Density | 7.003 g/mL at 25 °C(lit.) | Boiling Point | 3074 °C(lit.) |
| Molecular Formula | Nd | Melting Point | 1024 °C |
| MSDS | ChineseUSA | Flash Point | / |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | neodymium atom |
|---|---|
| Synonym | More Synonyms |
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 |
| InChIKey | QEFYFXOXNSNQGX-UHFFFAOYSA-N |
| SMILES | [Nd] |
Toxicological Information
CHEMICAL IDENTIFICATION |
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 |
|---|
Articles51
More Articles| Swimming by reciprocal motion at low Reynolds number. 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... | |
| The role of amorphous precursors in the crystallization of La and Nd carbonates. 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... | |
| Solid Solutions of Rare Earth Cations in Mesoporous Anatase Beads and Their Performances in Dye-Sensitized Solar Cells. 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 ... |
Synonyms
| Neodymium |
| Nd |
| EINECS 231-109-3 |
| MFCD00011130 |
| Neodymium Powder |
