38224

Diisooctylthiophosphinic acid

technical, ~85% (T)

• 동의어(들): Bis(2,4,4-trimethylpentyl)thiophosphinic acid
• 실험식(Hill 표기법): C₁₆H₃₅OPS
• CAS Number: 132767-86-3
• Molecular Weight: 306.49
• MDL number: MFCD00216700
• UNSPSC 코드: 12352100
• PubChem Substance ID: 57649821
• NACRES: NA.22

속성

• grade: technical
• Quality Level: 100
• 분석: ~85% (T)
• 양식: liquid
• refractive index: n20/D 1.48
• density: 0.93 g/mL at 20 °C (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

설명

일반 설명

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.

애플리케이션

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.

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): 204.8 °F - closed cup
• Flash Point (°C): 96 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter