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Documentos

47745-U

Supelco

Styrene

analytical standard

Sinónimos:

Phenylethylene, Vinylbenzene

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About This Item

Fórmula lineal:
C6H5CH=CH2
Número de CAS:
100-42-5
Peso molecular:
104.15
Beilstein:
1071236
Número CE:
202-851-5
Número MDL:
MFCD00008612
Código UNSPSC:
77101502
ID de la sustancia en PubChem:
329757341
NACRES:
NA.24

grado

analytical standard

densidad de vapor

3.6 (vs air)

presión de vapor

12.4 mmHg ( 37.7 °C)
4.3 mmHg ( 15 °C)

CofA

current certificate can be downloaded

temp. de autoignición

914 °F

lim. expl.

6.1 %

envase

ampule of 1000 mg

técnicas

HPLC: suitable
gas chromatography (GC): suitable

índice de refracción

n20/D 1.546 (lit.)

bp

145-146 °C (lit.)

mp

−31 °C (lit.)

densidad

0.906 g/mL at 25 °C

aplicaciones

environmental

formato

neat

temp. de almacenamiento

2-8°C

cadena SMILES

C=Cc1ccccc1

InChI

1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2

Clave InChI

PPBRXRYQALVLMV-UHFFFAOYSA-N

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Descripción general

Styrene is a volatile compound, used in the manufacture of numerous types of plastic, glass fiber-reinforced resins, protective coatings, synthetic rubber and ion exchange resins.

Aplicación

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Styrene may be used as an analytical reference for the quantification of the analyte in water samples using gas chromatography coupled to mass spectrometry.
Styrene may be used as an analytical reference standard for the quantification of the analyte in air samples using thermal desorption-gas chromatography-mass spectrometry technique and comestible oil samples using headspace-mass spectrometry/gas chromatography coupled to mass spectrometry.

Otras notas

Product contains 4-tert-butylcatechol as stabilizer.

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3

Órganos de actuación

hearing organs, Respiratory system

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

89.6 °F - closed cup

Punto de inflamabilidad (°C)

32.0 °C - closed cup

Equipo de protección personal

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

Choose from one of the most recent versions:

Certificados de análisis (COA)

Lot/Batch Number
LRAD2522
LRAC4289
LRAB9351
LRAB7401
LC26706V

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Solid-phase microextraction method for the quantitative analysis of styrene in water.
Silva FC, et al.
Journal of Chromatographic Science, 38(7), 315-318 (2000)
Visible light photocatalysis of [2+2] styrene cycloadditions by energy transfer.
Zhan Lu et al.
Angewandte Chemie (International ed. in English), 51(41), 10329-10332 (2012-09-12)
A comprehensive evaluation of the potential health risks associated with occupational and environmental exposure to styrene.
Joshua T Cohen et al.
Journal of toxicology and environmental health. Part B, Critical reviews, 5(1-2), 1-265 (2002-05-16)
Jelmer Sjollema et al.
Journal of controlled release : official journal of the Controlled Release Society, 188, 61-66 (2014-06-21)
Antimicrobial releasing biomaterial coatings have found application for instance in the fixation of orthopedic joint prostheses and central venous catheters. Most frequently, the release kinetics is such that antimicrobially-effective concentrations are only reached within the first days to weeks after
Paul Cullinan et al.
Occupational and environmental medicine, 70(5), 357-359 (2013-01-17)
Obliterative bronchiolitis (OB) is a rare disease with a small number of established occupational aetiologies. We describe a case series of severe OB in workers making glass-reinforced plastics. Workplace exposures were the likely cause after the independent diagnosis of OB
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