| 融点 |
231.9 °C (lit.) |
| 沸点 |
2270 °C (lit.) |
| 比重(密度) |
7.310 g/mL at 25 °C (lit.) |
| 蒸気圧 |
1Pa at 1223.85℃ |
| 闪点 |
2270°C |
| 貯蔵温度 |
no restrictions. |
| 溶解性 |
H2O: soluble |
| 外見 |
wire |
| 色 |
Silvery-gray |
| 比重 |
7.31 |
| Flame Color |
Blue-white |
| 電気抵抗率 (resistivity) |
11 μΩ-cm, 20°C |
| 水溶解度 |
reacts slowly with cold dilute HCl, dilute HNO3, hot dilute H2SO4; readily with conc HCl, aqua regia [MER06] |
| 電気伝導率 |
9.1× 106S/m |
| 熱伝導率 |
67 W/(m·K) |
| 比熱容量 |
Cp(crystal): 0.23 J/(g·K); Cp(gas): 0.18 J/(g·K), at 25℃ |
| ex/em |
λex 590 nm; λem 612 nm |
| Crystal Structure |
Cubic, Alpha-Tin; Diamond Structure - Space Group Fd3m |
| Merck |
13,9523 |
| 暴露限界値 |
ACGIH:TLV-TWA 2 mg/m3,as Sn,Inhalable particulate matter
OSHA:PEL-TWA 2 mg/m3
NIOSH:REL-TWA 2 mg/m3 |
| 安定性： |
Stable. Incompatible with strong oxidizing agents. Highly flammable as a powder. Can, in powder form, lead to dust explosions. Moisture sensitive. |
| 化粧品成分の機能 |
SURFACE MODIFIER |
| InChI |
1S/Sn |
| InChIKey |
OLGIDLDDXHSYFE-UHFFFAOYSA-N |
| SMILES |
[Sn] |
| Hardness, Brinell |
2.3 (@Temperature 100 °C )
3.0 (@Temperature 60.0 °C )
3.9 (@Temperature 20.0 °C ) |
| Poissons Ratio |
0.33 |
| Modulus of Elasticity |
41.6 GPa, Cast (coarse grain)
44.3 GPa, Self-annealed (fine grain) |
| Shear Modulus |
15.6 GPa, Calculated |
| CAS データベース |
7440-31-5(CAS DataBase Reference) |
| EPAの化学物質情報 |
Tin (7440-31-5) |
