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240494

Sigma-Aldrich

Fosfato de tributila

≥99%

Sinônimo(s):

TBP, TBPA

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About This Item

Fórmula linear:
(CH3(CH2)3O)3PO
Número CAS:
126-73-8
Peso molecular:
266.31
Beilstein:
1710584
Número CE:
204-800-2
Número MDL:
MFCD00009436
Código UNSPSC:
12352100
ID de substância PubChem:
329752548
NACRES:
NA.22

densidade de vapor

9.2 (vs air)

pressão de vapor

27 mmHg ( 178 °C)
7.3 mmHg ( 150 °C)

Ensaio

≥99%

forma

liquid

temperatura de autoignição

770 °F

índice de refração

n20/D 1.424 (lit.)

pb

180-183 °C/22 mmHg (lit.)

pf

−79 °C (lit.)

solubilidade

organic solvents: miscible
water: soluble (1mL in 165mL)

densidade

0.979 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CCCCOP(=O)(OCCCC)OCCCC

InChI

1S/C12H27O4P/c1-4-7-10-14-17(13,15-11-8-5-2)16-12-9-6-3/h4-12H2,1-3H3

chave InChI

STCOOQWBFONSKY-UHFFFAOYSA-N

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Descrição geral

The microbial degradation of tributyl phosphate was carried out using Klebsiella pneumoniae S3 isolated from the soil. The solubilization behavior of TBP in aqueous solutions of L64-Pluronics was studied using light and small angle neutron scattering (SANS).

Tributyl phosphate (TBP) is an organophosphate compound widely used as an extraction solvent, flame retardant, and plasticizer.

Aplicação

Tributyl phosphate (TBP) was used as defoamers and/or plasticizers, in fuel reprocessing and extraction.

Pictogramas

Health hazardExclamation mark
GHS08,GHS07

Palavra indicadora

Warning

Frases de perigo

H302,H315,H351,H412

Classificações de perigo

Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Skin Irrit. 2

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

293.0 °F - closed cup

Ponto de fulgor (°C)

145 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Environmental science and pollution research international, 27(18), 23246-23257 (2020-04-27)
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Biosensors & bioelectronics, 171, 112732-112732 (2020-10-30)
Biofilms are dense bacterial colonies that may adhere to the surfaces of medical devices and are major contributors to infections. These colonies are characterized by a self-produced matrix of extracellular polymeric substances (EPS). Bacterial biofilms are difficult to treat with
J Causse et al.
Langmuir : the ACS journal of surfaces and colloids, 26(20), 15745-15753 (2010-09-30)
We have studied the solubilization behavior of tributylphosphate (TBP) in aqueous solutions of L64-Pluronics, using light and small angle neutron scattering (SANS). Varying the temperature and the oil content, the system presents a nontrivial phase behavior. In particular, at 308
S V Kulkarni et al.
Applied microbiology and biotechnology, 98(2), 919-929 (2013-05-07)
Tributyl phosphate (TBP) has enormous applications in the field of extraction, fuel reprocessing, as defoamers and/or plasticizers. Excessive usage of this organophosphorus compound, poses an environmental threat. The present study deals with microbial degradation of TBP using Klebsiella pneumoniae S3
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