38224

Diisooctylthiophosphinic acid

technical, ~85% (T)

• 別名: Bis(2,4,4-trimethylpentyl)thiophosphinic acid
• 実験式（ヒル表記法）: C₁₆H₃₅OPS
• CAS番号: 132767-86-3
• 分子量: 306.49
• MDL番号: MFCD00216700
• UNSPSCコード: 12352100
• PubChem Substance ID: 57649821
• NACRES: NA.22

特性

• グレード: technical
• 品質水準: 100
• アッセイ: ~85% (T)
• 形状: liquid
• 屈折率: n20/D 1.48
• 密度: 0.93 g/mL at 20 °C (lit.)
• SMILES記法: 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

詳細

詳細

Diisooctylthiophosphinic acid (Bis(2,4,4-trimethylpentyl)thiophosphinic acid) is a hygroscopic liquid. Its physical properties (refractive index and specific gravity) have been reported.

Diisooctylthiophosphinic acid is an application specific reagent.

アプリケーション

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.

安全性情報

• ピクトグラム: GHS05
• シグナルワード: Danger
• 危険有害性情報: H314
• 注意書き: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• 危険有害性の分類: Skin Corr. 1B
• 保管分類コード: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• 引火点(°F): 204.8 °F - closed cup
• 引火点(℃): 96 °C - closed cup
• 個人用保護具 (PPE): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter