Diisooctylthiophosphinic acid

ALDRICH/38224 - technical, ~85% (T)

Synonym: Bis(2,4,4-trimethylpentyl)thiophosphinic acid

CAS Number: 132767-86-3
Empirical Formula (Hill Notation): C₁₆H₃₅OPS
Molecular Weight: 306.49
MDL Number: MFCD00216700
Linear Formula: C₁₆H₃₅OPS
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-38224-100ML-F	100 mL	$90.90 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	~85% (T)
density	0.93 g/mL at 20 °C (lit.)
form	liquid
grade	technical
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
refractive index	n20/D 1.48
SMILES string	CC(CC(C)(C)C)CP(S)(=O)CC(C)CC(C)(C)C

Application:	Complexing agent for the extraction of transition metals
Application:	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.
General description:	Diisooctylthiophosphinic acid (Bis(2,4,4-trimethylpentyl)thiophosphinic acid) is a hygroscopic liquid. Its physical properties (refractive index and specific gravity) have been reported.
General description:	Diisooctylthiophosphinic acid is an application specific reagent.
Packaging:	100 mL in glass bottle

Symbol	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Codes	C
Risk Statements	34
Safety Statements	26-36/37/39-45
RIDADR	UN 3265 8 / PGII
WGK Germany	WGK 3
Flash Point(F)	204.8 °F - closed cup
Flash Point(C)	96 °C - closed cup

Purity	~85% (T)
Density	0.93 g/mL at 20 °C (lit.)
Refractive Index	n20/D 1.48
UNSPSC	12352100

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