Cas no 7440-19-9 (Samarium)
Samarium structure
Product Name:Samarium
CAS No:7440-19-9
MF:Sm
MW:150.360000610352
MDL:MFCD00011233
CID:85931
PubChem ID:24855798
Update Time:2025-04-18
Samarium Chemical and Physical Properties
Names and Identifiers
-
- Samarium
- Samariumpowdermesh
- SamariumchipsNREO
- SamariumingotNREO
- SamariumfoilNREOmmthickcagxmm
- SamariumpowderREOmesh
- Samarium powder
- Samarium chips
- Samarium ingot
- Samarium foil
- Samarium standard
- Samarium pieces
- Samarium ICP Standard
- Samarium ICP Std.
- (T-4)-Ceriumhydroxide
- Cer(IV)-hydroxid
- CERIC HYDROXIDE
- CERIC OXIDE HYDRATED
- CERIUM (IV) HYDROXIDE
- cerium hydroxide
- cerium iodide
- cerium nickel stannide
- cerium triiodide
- cerium(III) iodide
- Cerium(IV)hydrate
- Ceriumhydroxidemin
- ceriumperhydroxide
- cerous iodide
- metallic samarium
- Samariumpowder
- Samariumchips
- Samariumingot
- Samariumfoil
- Ultra Thin Samarium Nanofoil
- BP-21451
- Samarium ingot/button, ca. 50.8mm (2.0in) dia
- MFCD00011233
- Samarium foil, 3N
- Samarium, lump, 25 mm max. lump size, weight 10 g, purity 99.9%
- Samarium, powder, 500 max. part. size (micron), weight 10 g, purity 99.9%
- Samarium Nanofoil
- Samarium Metal Organic Framework
- Samarium foil, 0.025mm (0.001in) thick
- Samarium, foil, 50x50mm, thickness 0.25mm, as rolled, 99%
- Samarium, powder, 500 max. part. size (micron), weight 20 g, purity 99.9%
- NS00082234
- samario
- 7440-19-9
- Lanthanum Vanadium (LaVO3) Sputtering Targets
- Samarium powder,99.9%
- Samarium pieces, sublimed dendritic
- DTXCID6047652
- D78246
- DTXSID4064688
- KZUNJOHGWZRPMI-UHFFFAOYSA-N
- Samarium foil, 0.62mm (0.024in) thick
- Samarium Metallicum
- Samarium, powder, max. particle size 500 micron, weight 50 g, purity 99.9%
- AKOS024438061
- Samarium foil, 1.0mm (0.04in) thick
- Samarium powder, -40 mesh
- Samarium pieces, 12mm (0.47in) & down
- Samarium - Sm @ 1000 microg/mL in 5% HNO3
- DB12403
- 62Sm
- Samarium foil, 0.25mm (0.01in) thick
- Samarium, elemental
- Samarium Standard: Sm @ 10000 microg/mL in 5% HNO3
- Samarium, lump, 25 mm max. lump size, weight 50 g, purity 99.9%
- Samarium, foil, not light tested, 25x25mm, thickness 0.025mm, as rolled, 99%
- Samarium rod, 12.7mm (0.5in) dia
- Samarium ingot, 3N
- AMY22263
- Samarium, rod, 100mm, diameter 6.35mm, cast, 99%
- CHEBI:33374
- samarium atom
- Samarium chunks,99.9%
- 42OD65L39F
- Samarium Standard: Sm @ 1000 microg/mL in 5% HNO3
- Samarium foil, 0.127mm (0.005in) thick
- Q1819
- Samarium, foil, not light tested, 50x50mm, thickness 0.025mm, as rolled, 99%
- Samarium powder (99.9% REO) 325 mesh
- Samarium, foil, thickness 0.5 mm, 15 mm diameter, purity 99%
- 1,2-Diacylglycerol-LD-SM-pool
- Samarium, lump, 25 mm max. lump size, weight 20 g, purity 99.9%
- EINECS 231-128-7
- Samarium, foil, 50x50mm, thickness 0.1mm, as rolled, 99%
- Samarium pieces, 3N
- Samarium rod, 6.35mm (0.25in) dia
- Samarium, foil, not light tested, 25x25mm, thickness 0.005mm, as rolled, 99%
- Samarium, foil, 25x25mm, thickness 0.1mm, as rolled, 99%
- Samarium, foil, 25x25mm, thickness 0.25mm, as rolled, 99%
- Samarium Metal-Organic Framework
- UNII-42OD65L39F
- Samarium foil, 0.1mm (0.004in) thick
- Samarium, foil, thickness 0.7 mm, 15 mm diameter, purity 99%
- HSDB 7863
- SAMARIUM [MI]
- Samarium, rod, 50mm, diameter 6.35mm, cast, 99%
- Samarium149
- EINECS (231-128-7)
- Sm
-
- MDL： MFCD00011233
- Inchi： 1S/Sm
- InChI Key： KZUNJOHGWZRPMI-UHFFFAOYSA-N
- SMILES： [Sm]
Computed Properties
- Exact Mass: 151.92000
- Monoisotopic Mass: 151.91974g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 0
- Heavy Atom Count: 1
- Rotatable Bond Count: 0
- Complexity: 0
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: nothing
- Topological Polar Surface Area: 0?2
Experimental Properties
- Color/Form: Gray white metal crystals. Hard like iron, good ductility, poor conductivity. The ability to capture neutrons is very strong (especially 149sm and 151sm). The color darkens due to oxidation in the air.
- Density: 7.47
- Melting Point: 1074 oC
- Boiling Point: 1794 oC
- Water Partition Coefficient: Insoluble in water.
- PSA: 0.00000
- LogP: 0.00000
- Merck: 13,8425
- Sensitiveness: Air & Moisture Sensitive
- Solubility: Not determined
Samarium Security Information
-
Symbol:
- Signal Word：Danger
- Hazard Statement： H228,H261,H373
- Warning Statement： P210,P231+P232,P422
- Hazardous Material transportation number：UN 3089 4.1/PG 3
- WGK Germany：3
- Hazard Category Code： R15;R33
- Safety Instruction： S16-S30-S33
- FLUKA BRAND F CODES：1-10
-
Hazardous Material Identification：
- HazardClass：4.2
- PackingGroup：I
- TSCA：Yes
- Safety Term：4.2
- Packing Group：I
- Risk Phrases：R11
- Packing Group：I
- Hazard Level：4.2
Samarium Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | S817694-500g |
Samarium |
7440-19-9 | 99.9% rare earth metals basis,200 | 500g |
3,268.00 | 2021-05-17 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | S837117-1g |
Samarium |
7440-19-9 | -40 , 99.9% (REO) | 1g |
486.00 | 2021-05-17 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | S837118-25g |
Samarium ingot |
7440-19-9 | 99.9% (REO) | 25g |
516.00 | 2021-05-17 | |
| abcr | AB209149-10 mm |
Samarium rod, 6.35mm (0.25in) dia, 99.9% (metals basis excluding Ta); . |
7440-19-9 | 99.9% | 10 mm |
€127.00 | 2025-02-18 | |
| abcr | AB209149-25 mm |
Samarium rod, 6.35mm (0.25in) dia, 99.9% (metals basis excluding Ta); . |
7440-19-9 | 99.9% | 25 mm |
€190.00 | 2025-02-18 | |
| abcr | AB209149-50 mm |
Samarium rod, 6.35mm (0.25in) dia, 99.9% (metals basis excluding Ta); . |
7440-19-9 | 99.9% | 50 mm |
€361.00 | 2025-02-18 | |
| abcr | AB209149-100 mm |
Samarium rod, 6.35mm (0.25in) dia, 99.9% (metals basis excluding Ta); . |
7440-19-9 | 99.9% | 100 mm |
€507.00 | 2025-02-18 | |
| abcr | AB209150-10 mm |
Samarium rod, 12.7mm (0.5in) dia; 99.9% (metals basis excluding Ta) |
7440-19-9 | 10 mm |
€158.00 | 2021-09-16 | ||
| abcr | AB209150-25 mm |
Samarium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta); . |
7440-19-9 | 99.9% | 25 mm |
€373.00 | 2025-02-09 | |
| abcr | AB209150-50 mm |
Samarium rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta); . |
7440-19-9 | 99.9% | 50 mm |
€693.00 | 2025-02-09 |
Samarium Suppliers
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:7440-19-9)Samarium
Order Number:A1210963
Stock Status:in Stock
Quantity:25g/500ml/250g/100g/50g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 03:55
Price ($):195.0/216.0/603.0/361.0/369.0
Email:[email protected]
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:7440-19-9)金屬釤 3N/4N
Order Number:LE18928733;LE18928766
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:48
Price ($):discuss personally
Email:[email protected]
Samarium Related Literature
-
Hanie Hashtroudi,Ian D. R. Mackinnon J. Mater. Chem. C, 2020,8, 13108-13126
-
Guiying Zhang,Maosheng Cheng,Yanni Li,Keliang Liu,Lifeng Cai Chem. Commun., 2013,49, 11086-11088
-
Liao Xiaoqing,Li Ruiyi,Li Zaijun,Sun Xiulan,Wang Zhouping,Liu Junkang New J. Chem., 2015,39, 5240-5248
-
Vishwesh Venkatraman,Marco Foscato,Vidar R. Jensen,Bj?rn K?re Alsberg J. Mater. Chem. A, 2015,3, 9851-9860
-
Olga Guselnikova,Gérard Audran,Jean-Patrick Joly,Andrii Trelin,Evgeny V. Tretyakov,Vaclav Svorcik,Oleksiy Lyutakov,Sylvain R. A. Marque Chem. Sci., 2021,12, 4154-4161
7440-19-9 (Samarium) Related Products
- 13598-32-8(Samarium hydride (SmH2))
- 13598-53-3(Samarium hydride (SmH3))
- 14913-64-5(Samarium, isotope ofmass 148)
- 14392-34-8(Samarium, isotope ofmass 149)
- 15759-70-3(Samarium, isotope ofmass 156)
- 14981-82-9(Samarium, isotope ofmass 144)
- 14392-33-7(Samarium, isotope ofmass 147)
- 15065-02-8(Samarium, isotope ofmass 145)
- 14833-41-1(Samarium, isotope ofmass 154)
- 14907-33-6(Samarium, isotope ofmass 150)
Recommended suppliers
Amadis Chemical Company Limited
(CAS:7440-19-9)Samarium
Purity:99%/99%/99%/99%/99%
Quantity:25g/500ml/250g/100g/50g
Price ($):195.0/216.0/603.0/361.0/369.0
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:7440-19-9)金屬釤 3N/4N
Purity:99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry