Styrène, norme analytique

Code: 47745-u D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Styrene may be used as an analytical reference for the quantification of the analyte in water samples using gas chromatography coupled to mass spectrometry.


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Votre prix
$68.01 EACH
$81.61 inc. VAT

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Styrene may be used as an analytical reference for the quantification of the analyte in water samples using gas chromatography coupled to mass spectrometry.

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 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.

General description

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.

Other Notes

Product contains 4-tert-butylcatechol as stabilizer.

application(s)environmental
autoignition temp.914 °F
bp145-146 °C (lit.)
CofAcurrent certificate can be downloaded
density0.906 g/mL at 25 °C
expl. lim.6.1 %
formatneat
gradeanalytical standard
InChI keyPPBRXRYQALVLMV-UHFFFAOYSA-N
InChI1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2
mp−31 °C (lit.)
packagingampule of 1000 mg
Quality Level100
refractive indexn20/D 1.546 (lit.)
SMILES stringC=Cc1ccccc1
storage temp.2-8°C
technique(s)gas chromatography (GC): suitable, HPLC: suitable
vapor density3.6 (vs air)
vapor pressure12.4 mmHg ( 37.7 °C), 4.3 mmHg ( 15 °C)
Cas Number100-42-5
Hazard Class3
Un Number2055
Pack GroupIII
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