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Origin: China
Cas No: 12060-58-1
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 50 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Property
Description
Basic Info
| Chemical Name | Samarium oxide | 
|---|---|
| Synonyms |   Samarium(III) oxide;  | 
| CAS No. | 12060-58-1 | 
| Molecular Formula | O3Sm2 | 
| Molecular Weight | 348.71800 | 
| PSA | 43.37000 | 
| LogP | -0.30600 | 
Properties
| Appearance & Physical State | yellow-white crystals | 
|---|---|
| Density | 8.347 | 
| Melting Point | 2325ºC | 
| Refractive Index | 1.97 | 
| Stability | Stable under normal temperatures and pressures. Absorbs carbon dioxide from the air. | 
| Storage Condition | Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. | 
Safety Info
| RTECS | VP3153000 | 
|---|---|
| Safety Statements | S22-S24/25 | 
| HS Code | 2846901940 | 
| WGK Germany | 2 | 
Toxicity
| Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects | 
|---|---|---|---|---|
| Oral | LD50 - Lethal dose, 50 percent kill | Rodent - rat | >5 gm/kg | 1.Details of toxic effects not reported other than lethal dose value |