- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Samarium
- Price: ￥168.0/50ml ￥278.0/25g ￥88.0/5g ￥1128.0/100g
- Purity: 98.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: samarium atom
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
7440-19-9
7440-19-9 structure
- Name: Samarium
- Chemical Name: samarium atom
- CAS Number: 7440-19-9
- Molecular Formula: Sm
- Molecular Weight: 150.360
- Catalog: Inorganic chemical industry Simple substance
- Create Date: 2018-08-24 17:36:45
- Modify Date: 2024-01-06 13:07:22
| Name | samarium atom |
|---|---|
| Synonyms |
cerium triiodide
ceriumperhydroxide Cer(IV)-hydroxid cerium nickel stannide CERIUM (IV) HYDROXIDE samarium powder cerium iodide Ceriumhydroxidemin Cerium(IV)hydrate MFCD00011233 CERIC HYDROXIDE cerous iodide CERIC OXIDE HYDRATED cerium hydroxide metallic samarium cerium(III) iodide EINECS 231-128-7 (T-4)-Ceriumhydroxide Samarium |
| Density | 7.47 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 1794 °C(lit.) |
| Melting Point | 1074 °C(lit.) |
| Molecular Formula | Sm |
| Molecular Weight | 150.360 |
| Exact Mass | 151.919693 |
| Storage condition | water-free area |
| Symbol |
GHS02, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H228-H261-H373 |
| Precautionary Statements | P210-P231 + P232-P422 |
| Hazard Codes | F:Highlyflammable; |
| Risk Phrases | R11 |
| Safety Phrases | S16-S30-S33 |
| RIDADR | UN 3089 4.1/PG 3 |
| WGK Germany | 3 |
| Packaging Group | I |
| Hazard Class | 4.2 |
|
~%
7440-19-9 |
| Literature: Zeitschrift fuer Anorganische und Allgemeine Chemie, , vol. 241, p. 264 - 267 Sc: MVol.B2, 2.1.1, page 200 - 207 |
|
~%
7440-19-9 |
| Literature: Sc: MVol.B2, 2.1.1, page 200 - 207 Diss. Erlangen 1958, S. 1/121 |
|
~%
7440-19-9 |
| Literature: Sc: MVol.B2, 2.1.1, page 200 - 207 Hampel, C. A., Rare Metals Handbook, 2. Aufl., London 1961,S. 396 Hampel, C. A., Rare Metals Handbook, 2. Aufl., London 1961,S. 443 Hampel, C. A., Rare Metals Handbook, 2. Aufl., London 1961,S. 655 Hampel, C. A., Rare Metals Handbook, New York 1954, S. 329/46 |
