半岛bd体育手机客户端 说明
一般描述
Diisooctylthiophosphinic acid is an application specific reagent.
Diisooctylthiophosphinic acid (Bis(2,4,4-trimethylpentyl)thiophosphinic acid) is a hygroscopic liquid. Its physical properties (refractive index and specific gravity) have been reported.
应用
Complexing agent for the extraction of transition metals
Diisooctylthiophosphinic acid is suitable for use in the colorimetric determination of airborne lead. It may be used as chelating agent for supercritical fluid extraction (SFE) of metals, for subsequent ICP-MS analyses of mercury, cadmium and lead in sediment.
包装
100 mL in glass bottle
基本信息
| 经验(实验)分子式 | C16H35OPS |
| 分子量 | 306.49 |
| MDL编号 | MFCD00216700 |
| PubChem化学物质编号 | 57649821 |
| NACRES | NA.22 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 等级 | technical |
| 测定 | ~85% (T) |
| 折射率 | n
|
| 密度 | 0.93 g/mL at 20 ℃ (lit.) |
| SMILES string | CC(CC(C)(C)C)CP(S)(=O)CC(C)CC(C)(C)C |
| InChI | 1S/C16H35OPS/c1-13(9-15(3,4)5)11-18(17,19)12-14(2)10-16(6,7)8/h13-14H,9-12H2,1-8H3,(H,17,19) |
| InChI key | KUYLHALFMPOMKK-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Danger |
| 危险声明 | H314 |
| 预防措施声明 | P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 |
| 危险分类 | Skin Corr. 1B |
| 储存分类代码 | 8A - Combustible, corrosive hazardous materials |
| WGK | WGK 3 |
| 闪点(F) | 204.8 °F - closed cup |
| 闪点(C) | 96 ℃ - closed cup |
| 个人防护装备 | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter |
Sigma-Aldrich
m.cnreagent.com
