Diacetyl 99%

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

Samlet vurdering
Gennemsntilig vurdering

Farlig

Synonymer: 2,3-Butanedione

107650050 107651000 107655000
ACRO107650050EA 320 DKK
ACRO107650050 ACRO107651000 ACRO107655000
Diacetyl 99%
Diacetyl
Formel: C₄H₆O₂
Kogepunkt: 190 °C (1013 hPa)
Smeltepunkt: 4…2 °C
Massefylde: 0,985 g/cm³
Flammepunkt: 7 °C
Opbevaringstemperatur: Køleskab
MDL Number: MFCD00008756
CAS-nummer: 431-03-8
EINECS: 207-069-8
UN nummer: 2346
ADR: 3,II
Merck Index: 13,02985

Bestil nu

Specifikationer Testresultater

Appearance Clear yellow Liquid
Infrared spectrum Conforms
Refractive index 1.3910 to 1.3990 (20°C, 589 nm)
GC ≥98.5 %
Specific gravity (20°C) 0.98 to 0.99
Suitability (for Cu + Fe determination) Passes test


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Læs mere About VWR