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240494

Sigma-Aldrich

Tributyl phosphate

≥99%

Sinônimo(s):
TBP, TBPA
Fórmula linear:
(CH3(CH2)3O)3PO
Número CAS:
Peso molecular:
266.31
Beilstein:
1710584
Número EC:
Número MDL:
ID de substância PubChem:

densidade de vapor

9.2 (vs air)

Nível de qualidade

200

pressão de vapor

27 mmHg ( 178 °C)
7.3 mmHg ( 150 °C)

teor

≥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.)

SMILES string

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

InChI key

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).

Aplicação

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

Embalagem

5, 100 mL in glass bottle

Pictogramas

Exclamation markHealth hazard

Palavra indicadora

Warning

Classificações de perigo

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

Código de classe de armazenamento

10 - Combustible liquids

WGK

WGK 2

Ponto de fulgor (ºF)

294.8 °F

Ponto de fulgor (ºC)

146 °C

Equipamento de proteção individual

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

Certificado de análise

Certificado de origem

Padryk Merkl et al.
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
Norela Jusoh et al.
Environmental science and pollution research international, 27(18), 23246-23257 (2020-04-27)
Polluted sterilization condensate discharged from palm oil mill may contain polyphenols that are rich in the antioxidant property. Emulsion liquid membrane (ELM) process is a promising method for polyphenol recovery due to its several attractive features such as high selectivity
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
Recep Ali Kumbasar
Journal of hazardous materials, 178(1-3), 875-882 (2010-03-17)
The facilitated extraction of Cr(VI) through an emulsion liquid membrane (ELM) was investigated, using tributyl phosphate (TBP) as mobile carrier. The emulsion liquid membrane phase consists of kerosene as diluent, TBP as carrier, SPAN 80 as surfactant and (NH(4))(2)CO(3) solution

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