Divinylbenzene (mixture of isomers) stabilised, Sigma-Aldrich®

Leverantör: Merck
Varning

Synonyms: DVB, Divinylbenzene

Stabilization: med 4-tert-Butylpyrokatekol
M-Clarity™ quality level = MQ200

8.03598.0250 8.03598.1000 8.03598.6010
8.03598.0250EA 392 SEK
8.03598.0250 8.03598.1000 8.03598.6010
Divinylbenzene (mixture of isomers) stabilised, Sigma-Aldrich®
Divinylbenzene (mixture of isomers)
Formel: C₁₀H₁₀
MW: 130,19 g/mol
Kokpunkt: 195 °C (1013 hPa)
Densitet: 0,91 g/cm3 (20 °C)
Flampunkt: 77 °C
Storage Temperature: Kylskåp
MDL Number: MFCD01778656
CAS nummer: 1321-74-0
EINECS: 215-325-5
UN: 3082
ADR: 9,III

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Specifikation testresultat

Assay isomers (GC, area%) 60.0 - 65.0 % (a/a)
Density (d 20 °C/ 4 °C) 0.913 - 0.916
Assay isomers ethylvinyl benzol (GC, area%) 34.0 - 39.0 % (a/a)
Identity (IR) passes test
The material is stabilised with 4-tert-Butylpyrocatechol. At time of analytical testing a content of >300 ppm stabiliser was determined. 0.9 hPa (20 °C)
Flash Point 77 °C
Explosion Limit 1.1 - 6.2 %(V)
Density 0.91 g/cm3 (20 °C)
Ignition Point 470 °C
Synonyms DVB
Hill Formula C10H10

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